{"id":3080,"date":"2024-07-02T11:34:27","date_gmt":"2024-07-02T08:34:27","guid":{"rendered":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/"},"modified":"2024-07-02T11:34:27","modified_gmt":"2024-07-02T08:34:27","slug":"step-of-rafters-for-corrugated-board","status":"publish","type":"post","link":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/","title":{"rendered":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p"},"content":{"rendered":"\n<p>Bi\u1ebft c\u00e1c quy tr\u00ecnh l\u1eafp \u0111\u1eb7t b\u00e8 tr\u00ean t\u1ea5m s\u00f3ng l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c l\u1ee3p v\u00ec n\u00f3 \u0111\u1ea3m b\u1ea3o m\u1ed9t t\u00f2a nh\u00e0 m\u1ea1nh m\u1ebd, ch\u1ed1ng th\u1eddi ti\u1ebft. T\u00ednh to\u00e0n v\u1eb9n c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng l\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c l\u1eafp \u0111\u1eb7t b\u00e8 ch\u00ednh x\u00e1c, cung c\u1ea5p c\u1ea5u tr\u00fac cho m\u00e1i nh\u00e0.<\/p>\n<p>C\u00e1c d\u1ea7m g\u00f3c k\u00e9o d\u00e0i t\u1eeb s\u01b0\u1eddn n\u00fai ho\u1eb7c \u0111\u1ec9nh \u0111\u1ebfn m\u00e1i hi\u00ean \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Rafters. Cho d\u00f9 m\u00e1i che m\u00e1i \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng b\u1ec7nh zona, g\u1ea1ch, ho\u1eb7c trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, t\u1ea5m s\u00f3ng, h\u1ecd cung c\u1ea5p h\u1ed7 tr\u1ee3 c\u1ea5u tr\u00fac cho n\u00f3. \u0110\u1ec3 ph\u00e2n ph\u1ed1i \u0111\u1ec1u tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e1i nh\u00e0 v\u00e0 b\u1ea5t k\u1ef3 t\u1ea3i tr\u1ecdng b\u00ean ngo\u00e0i n\u00e0o, nh\u01b0 gi\u00f3 ho\u1eb7c tuy\u1ebft, m\u1ed7i con b\u00e8 \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean kho\u1ea3ng th\u1eddi gian c\u1ee7a m\u00e1i nh\u00e0.<\/p>\n<p>L\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 \u0111o l\u01b0\u1eddng k\u1ef9 l\u01b0\u1ee1ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t Rafter. \u0110i\u1ec1u n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u00ecm ra s\u00e2n ho\u1eb7c \u0111\u1ed9 d\u1ed1c c\u1ee7a m\u00e1i nh\u00e0, \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 m\u1ea1nh m\u1ebd c\u1ee7a b\u00e8. M\u00e3 x\u00e2y d\u1ef1ng c\u1ee5c b\u1ed9 v\u00e0 t\u1ea3i tr\u1ecdng d\u1ef1 ki\u1ebfn \u200b\u200bl\u00e0 hai y\u1ebfu t\u1ed1 n\u1eefa \u0111\u1ec3 t\u00ednh to\u00e1n t\u00ednh to\u00e1n kho\u1ea3ng c\u00e1ch Rafter.<\/p>\n<p>Sau khi k\u1ebf ho\u1ea1ch k\u1ebft th\u00fac, b\u1ea3ng Ridge ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eaft \u0111\u1ebfn v\u1ecb tr\u00ed th\u00edch h\u1ee3p v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t l\u00e0m b\u00e8 cho b\u1ea3ng s\u00f3ng. Ch\u00f9m tia ngang n\u00e0y k\u1ebft n\u1ed1i c\u00e1c ng\u1ecdn c\u1ee7a b\u00e8 v\u00e0 cung c\u1ea5p h\u1ed7 tr\u1ee3 th\u00eam khi n\u00f3 ch\u1ea1y theo chi\u1ec1u d\u00e0i c\u1ee7a m\u00e1i nh\u00e0. N\u00f3 gi\u00fap ph\u00e2n ph\u1ed1i \u0111\u1ec1u tr\u1ecdng l\u01b0\u1ee3ng trong to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac v\u00e0 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t \u0111i\u1ec3m neo thi\u1ebft y\u1ebfu cho c\u00e1c b\u00e8.<\/p>\n<p>T\u1ef1 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ebfn sau khi bu\u1ed9c ch\u1eb7t b\u1ea3ng Ridge v\u00e0o v\u1ecb tr\u00ed. Th\u00f4ng th\u01b0\u1eddng, k\u00edch th\u01b0\u1edbc v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a Rafter \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi thi\u1ebft k\u1ebf v\u00e0 k\u00edch th\u01b0\u1edbc \u0111\u1ed9c \u0111\u00e1o c\u1ee7a m\u00e1i nh\u00e0. Sau \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb c\u1ea9n th\u1eadn v\u00e0 g\u1eafn ch\u1eb7t v\u00e0o c\u00e1c b\u1ee9c t\u01b0\u1eddng c\u1ee7a t\u00f2a nh\u00e0 \u1edf ph\u00eda d\u01b0\u1edbi v\u00e0 b\u1ea3ng s\u01b0\u1eddn n\u00fai \u1edf tr\u00ean c\u00f9ng.<\/p>\n<p>\u0110\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng chi\u1ebfc b\u00e8 \u0111\u01b0\u1ee3c gi\u1eb1ng ph\u00f9 h\u1ee3p l\u00e0 b\u01b0\u1edbc ti\u1ebfp theo quan tr\u1ecdng sau khi t\u1ea5t c\u1ea3 ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t ra. \u0110\u1ec3 \u1ed5n \u0111\u1ecbnh c\u00e1c b\u00e8 ch\u1ed1ng l\u1ea1i c\u00e1c l\u1ef1c l\u01b0\u1ee3ng b\u00ean nh\u01b0 gi\u00f3 m\u1ea1nh, gi\u1eb1ng l\u00e0 h\u1eefu \u00edch. \u0110\u1ec3 c\u1ee7ng c\u1ed1 to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac l\u1ee3p, ni\u1ec1ng \u0111\u01b0\u1eddng ch\u00e9o th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tham gia b\u00e8 \u0111\u1ebfn c\u00e1c b\u1ee9c t\u01b0\u1eddng c\u1ee7a t\u00f2a nh\u00e0.<\/p>\n<table>\n<tbody>\n<tr>\n<td>B\u01b0\u1edbc 1: \u0110o l\u01b0\u1eddng v\u00e0 \u0111\u00e1nh d\u1ea5u<\/td>\n<td>B\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch \u0111o v\u00e0 \u0111\u00e1nh d\u1ea5u c\u00e1c v\u1ecb tr\u00ed m\u00e0 c\u00e1c b\u00e8 s\u1ebd \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u00ean c\u1ea5u tr\u00fac.<\/td>\n<\/tr>\n<tr>\n<td>B\u01b0\u1edbc 2: C\u00e0i \u0111\u1eb7t d\u1ea7m Ridge<\/td>\n<td>\u0110\u1eb7t v\u00e0 b\u1ea3o v\u1ec7 ch\u00f9m tia tr\u00ean \u0111\u1ec9nh m\u00e1i nh\u00e0 \u0111\u1ec3 h\u1ed7 tr\u1ee3 ng\u1ecdn c\u1ee7a b\u00e8.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote><p>\n   Bi\u1ebft c\u00e1c quy tr\u00ecnh l\u1eafp r\u00e1p c\u00e1c b\u00e8 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft khi x\u00e2y d\u1ef1ng m\u1ed9t m\u00e1i nh\u00e0 l\u00ean s\u00f3ng. H\u1ec7 th\u1ed1ng Rafter l\u00e0 th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n c\u1ee7a c\u1ea5u tr\u00fac m\u00e1i nh\u00e0, cung c\u1ea5p s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 h\u1ed7 tr\u1ee3 c\u1ee7a t\u1ea5m l\u00ean. V\u1ecb tr\u00ed v\u00e0 c\u0103n ch\u1ec9nh Rafferty \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1i nh\u00e0 c\u00f3 th\u1ec3 duy tr\u00ec th\u1eddi ti\u1ebft v\u00e0 ph\u00e2n t\u00e1n tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1ed3ng \u0111\u1ec1u. B\u00e0i \u0111\u0103ng n\u00e0y cung c\u1ea5p h\u01b0\u1edbng d\u1eabn quan tr\u1ecdng v\u1ec1 c\u00e1ch \u0111\u1ecbnh v\u1ecb \u0111\u00fang c\u00e1ch \u0111\u1ec3 c\u00e1c t\u1ea5m s\u00f3ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi ch\u00fang \u1edf kho\u1ea3ng c\u00e1ch th\u00edch h\u1ee3p. Hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c quy tr\u00ecnh n\u00e0y t\u1ea1o \u0111i\u1ec1u ki\u1ec7n x\u00e2y d\u1ef1ng m\u1ed9t m\u00e1i nh\u00e0 ch\u1eafc ch\u1eafn v\u00e0 \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u1ef1ng \u0111\u01b0\u1ee3c ho\u00e0n c\u1ea3nh th\u1eddi ti\u1ebft \u0111a d\u1ea1ng.\n  <\/p><\/blockquote>\n<h2>Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c b\u00e8 d\u01b0\u1edbi g\u1ea1ch kim lo\u1ea1i v\u00e0 t\u1ea5m s\u00f3ng<\/h2>\n<p>Gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c y\u1ebfu t\u1ed1 c\u1ea5u tr\u00fac kh\u00e1c, h\u1ec7 th\u1ed1ng Rafter c\u1ee7a m\u00e1i nh\u00e0 n\u00ean \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf trong giai \u0111o\u1ea1n thi\u1ebft k\u1ebf c\u1ee7a ng\u00f4i nh\u00e0 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c h\u01b0\u1edbng d\u1eabn v\u00e0 k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3. T\u1ea5t c\u1ea3 c\u00e1c tham s\u1ed1 c\u1ee7a khung Rafter, bao g\u1ed3m s\u1ed1 l\u01b0\u1ee3ng b\u00e8 v\u00e0 s\u1ef1 ph\u00e2n t\u00e1ch gi\u1eefa c\u00e1c tr\u1ee5c d\u1ecdc c\u1ee7a ch\u00fang, ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n ch\u00ednh x\u00e1c b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng d\u1eef li\u1ec7u t\u1ea3i. H\u1ec7 th\u1ed1ng Rafter cu\u1ed1i c\u00f9ng s\u1ebd tr\u1edf n\u00ean qu\u00e1 l\u1edbn v\u00e0 t\u1ed1n k\u00e9m ho\u1eb7c kh\u00f4ng \u0111\u1ee7 ch\u1eafc ch\u1eafn v\u00e0 \u0111\u00e1ng tin c\u1eady n\u1ebfu ng\u01b0\u1eddi x\u00e2y d\u1ef1ng coi th\u01b0\u1eddng vi\u1ec7c t\u00ednh to\u00e1n v\u00e0 ch\u1ecdn c\u00e0i \u0111\u1eb7t rafters &quot;b\u1eb1ng m\u1eaft.&quot; Trong k\u1ecbch b\u1ea3n sau, khung Rafter s\u1ebd kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi ho\u1eb7c ho\u00e0n to\u00e0n s\u1ee5p \u0111\u1ed5.<\/p>\n<h2>Th\u1ee7 t\u1ee5c chung \u0111\u1ec3 t\u00ednh to\u00e1n m\u1ed9t b\u01b0\u1edbc c\u1ee7a b\u00e8<\/h2>\n<ol>\n<li>Ch\u00fang t\u00f4i \u0111\u1eb7t b\u01b0\u1edbc g\u1ea7n \u0111\u00fang c\u1ee7a b\u00e8, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ecdn t\u1eeb ph\u1ea1m vi t\u1eeb 600 \u0111\u1ebfn 1200 mm. Khi l\u00e0m \u0111i\u1ec1u n\u00e0y, chi\u1ec1u r\u1ed9ng c\u1ee7a cu\u1ed9n cu\u1ed9n v\u00e0 cu\u1ed9n ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc n\u00ean \u0111\u01b0\u1ee3c t\u00ednh \u0111\u1ebfn, c\u0169ng nh\u01b0 v\u1eadt li\u1ec7u l\u1ee3p \u0111\u01b0\u1ee3c ch\u1ecdn (b\u01b0\u1edbc n\u00e0o n\u00ean \u0111\u01b0\u1ee3c \u0111\u1eb7t trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t t\u1ea5m s\u00f3ng ho\u1eb7c g\u1ea1ch kim lo\u1ea1i, ch\u00fang t\u00f4i s\u1ebd cho b\u1ea1n bi\u1ebft b\u00ean d\u01b0\u1edbi).<\/li>\n<li>\u0110\u1ed9 d\u00e0i c\u1ee7a \u0111\u1ed9 d\u1ed1c (theo gi\u00e1c m\u1ea1c), ch\u00fang t\u00f4i chia b\u01b0\u1edbc c\u1ee7a Rafters, m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 ch\u1ecdn trong \u0111o\u1ea1n tr\u01b0\u1edbc, l\u00e0m tr\u00f2n gi\u00e1 tr\u1ecb k\u1ebft qu\u1ea3 cho to\u00e0n b\u1ed9 s\u1ed1 (theo h\u01b0\u1edbng l\u1edbn h\u01a1n).<\/li>\n<li>Theo ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n m\u1ed9t, ch\u00fang t\u00f4i th\u00eam m\u1ed9t \u0111\u01a1n v\u1ecb, do \u0111\u00f3 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ed1 l\u01b0\u1ee3ng b\u00e8 tr\u00ean m\u1ed9t \u0111\u1ed9 d\u1ed1c.<\/li>\n<li>Ch\u00fang t\u00f4i chia chi\u1ec1u d\u00e0i c\u1ee7a \u0111\u1ed9 d\u1ed1c th\u00e0nh s\u1ed1 l\u01b0\u1ee3ng ch\u00e2n rafter, \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong p. 3. Do \u0111\u00f3, ch\u00fang t\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c gi\u00e1 tr\u1ecb b\u01b0\u1edbc \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt m\u00e0 b\u00e8 s\u1ebd \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t.<\/li>\n<\/ol>\n<p>M\u1ed9t b\u1ea3ng t\u00ednh to\u00e1n \u0111\u01a1n gi\u1ea3n cho b\u1ea3ng s\u00f3ng v\u00e0 m\u00e1i kim lo\u1ea1i<\/p>\n<h3>C\u00e1ch t\u00ednh \u0111\u1ebfn lo\u1ea1i v\u1eadt li\u1ec7u l\u1ee3p khi t\u00ednh m\u1ed9t b\u01b0\u1edbc c\u1ee7a b\u00e8?<\/h3>\n<p>B\u01b0\u1edbc g\u1ea7n \u0111\u00fang c\u1ee7a b\u00e8 trong p. 1 trong s\u1ed1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n tr\u00ean n\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn t\u1eeb ph\u1ea1m vi \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t khuy\u1ebfn ngh\u1ecb n\u1ebfu c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 n\u1ebfp g\u1ea5p ho\u1eb7c g\u1ea1ch kim lo\u1ea1i \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0m m\u00e1i nh\u00e0. C\u00e1c \u0111i\u1ec3m sau \u0111\u00e2y s\u1ebd ph\u00e1c th\u1ea3o gi\u1edbi h\u1ea1n c\u1ee7a n\u00f3 cho t\u1eebng v\u1eadt li\u1ec7u l\u1ee3p n\u00e0y:<\/p>\n<h3>A) Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c b\u00e8 c\u1ee7a m\u00e1i nh\u00e0 d\u01b0\u1edbi t\u1ea5m s\u00f3ng<\/h3>\n<p>Trong c\u00e1c h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 c\u00e0i \u0111\u1eb7t h\u1ea7u h\u1ebft c\u00e1c th\u01b0\u01a1ng hi\u1ec7u ph\u1ed5 bi\u1ebfn c\u1ee7a b\u1ea3ng s\u00f3ng, gi\u00e1 tr\u1ecb 600 mm \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh l\u00e0 b\u01b0\u1edbc t\u1ed1i thi\u1ec3u, b\u01b0\u1edbc t\u1ed1i \u0111a cho ph\u00e9p kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 900 mm. Khi c\u00e0i \u0111\u1eb7t c\u00e1c b\u00e8 v\u1edbi m\u1ed9t l\u1edbn, nh\u01b0 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh, v\u1edbi m\u1ed9t b\u01b0\u1edbc, to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng Rafter s\u1ebd ph\u1ea3i \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng b\u1edfi c\u00e1c b\u1ea3ng m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c g\u1eafn theo h\u01b0\u1edbng ngang. Ch\u00e2n r\u1ec5 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng ch\u00f9m tia, chi\u1ec1u r\u1ed9ng c\u1ee7a n\u00f3 l\u00e0 50 mm v\u00e0 chi\u1ec1u cao l\u00e0 100 ho\u1eb7c 150 mm. V\u1eadt li\u1ec7u cho th\u00f9ng l\u00e0 m\u1ed9t b\u1ea3ng c\u00f3 ph\u1ea7n 30&#215;100 mm. B\u01b0\u1edbc \u0111\u1eb7t c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi \u0111\u1ed9 d\u00e0y v\u00e0 chi\u1ec1u cao c\u1ee7a h\u00ecnh thang c\u1ee7a t\u1ea5m s\u00f3ng, v\u00e0 gi\u00e1 tr\u1ecb t\u1ed1i thi\u1ec3u c\u1ee7a n\u00f3 l\u00e0 500 mm. B\u1ea3ng \u0111\u1ea7u ti\u00ean c\u1ee7a th\u00f9ng, n\u1eb1m \u1edf c\u1ea5p \u0111\u1ed9 gi\u00e1c m\u1ea1c, n\u00ean d\u00e0y h\u01a1n so v\u1edbi 10 &#8211; 15 mm ti\u1ebfp theo. Thi\u1ebft k\u1ebf v\u00e0 th\u00f4ng s\u1ed1 c\u1ee7a th\u00f9ng s\u1ebd cung c\u1ea5p kh\u1ea3 n\u0103ng l\u1eafp \u0111\u1eb7t \u1ed1ng kh\u00f3i, \u1ed1ng th\u00f4ng gi\u00f3, \u0111\u00e8n g\u00e1c m\u00e1i v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c.<\/p>\n<h3>B) Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c b\u00e8 c\u1ee7a m\u00e1i nh\u00e0 d\u01b0\u1edbi g\u1ea1ch kim lo\u1ea1i<\/h3>\n<p>Ng\u00e0y nay, g\u1ea1ch kim lo\u1ea1i l\u00e0 v\u1eadt li\u1ec7u l\u1ee3p ph\u1ed5 bi\u1ebfn nh\u1ea5t trong x\u00e2y d\u1ef1ng c\u00e1 nh\u00e2n. B\u00ean ngo\u00e0i, n\u00f3 tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t g\u1ea1ch \u0111\u1ea5t s\u00e9t c\u1ed5 \u0111i\u1ec3n, nh\u01b0ng kh\u00e1c v\u1edbi n\u00f3 v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng nh\u1ecf h\u01a1n, cho ph\u00e9p b\u1ea1n s\u1eed d\u1ee5ng m\u1ed9t h\u1ec7 th\u1ed1ng rafter \u00edt c\u1ed3ng k\u1ec1nh h\u01a1n. B\u01b0\u1edbc \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t c\u1ee7a c\u00e1c b\u00e8 khi l\u1eafp \u0111\u1eb7t m\u00e1i nh\u00e0 b\u1eb1ng kim lo\u1ea1i n\u1eb1m trong ph\u1ea1m vi t\u1eeb 600 \u0111\u1ebfn 950 mm. Chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao c\u1ee7a ph\u1ea7n ch\u00e9o c\u1ee7a ch\u00e2n rafter t\u01b0\u01a1ng \u1ee9ng b\u1eb1ng 50 v\u00e0 150 mm. Kh\u00f4ng n\u00ean t\u1ea1o ra b\u00e8 t\u1eeb c\u00e1c thanh c\u00f3 ph\u1ea7n nh\u1ecf h\u01a1n, v\u00ec c\u00f4ng ngh\u1ec7 l\u1eafp \u0111\u1eb7t c\u1ee7a m\u1ed9t m\u00e1i kim lo\u1ea1i cung c\u1ea5p c\u00e1c l\u1ed7 khoan \u1edf ph\u1ea7n tr\u00ean c\u1ee7a b\u00e8 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 10 \u0111\u1ebfn 12 mm \u0111\u1ec3 th\u00f4ng gi\u00f3 kh\u00f4ng gian.<\/p>\n<h3>Ghi ch\u00fa t\u01b0\u01a1ng t\u1ef1<\/h3>\n<ul>\n<li>Ph\u01b0\u01a1ng ph\u00e1p k\u1ebft n\u1ed1i c\u00e1c b\u00e8 d\u1ecdc theo chi\u1ec1u d\u00e0i v\u00e0 trong tr\u01b0\u1ee3t b\u0103ng<\/li>\n<\/ul>\n<li>Thi\u1ebft b\u1ecb v\u00e0 t\u00ednh to\u00e1n c\u1ee7a m\u00e1i h\u00f4ng s\u1ef1 xu\u1ea5t hi\u1ec7n h\u1ea5p d\u1eabn c\u1ee7a ng\u00f4i nh\u00e0 ph\u1ea7n l\u1edbn ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb m\u00e1i nh\u00e0. Ngo\u00e0i ra, c\u00f4 \u1ea5y<\/li>\n<h2>Colelite cho b\u1ea3ng s\u00f3ng: Ch\u1ecdn m\u1ed9t b\u01b0\u1edbc v\u00e0 c\u00e0i \u0111\u1eb7t<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 trang b\u1ecb m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n m\u1ed9t m\u00e1i nh\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao, ch\u1ee9c n\u0103ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng t\u1ea5m s\u00f3ng. Th\u00f9ng b\u1ea3ng \u0111\u01b0\u1ee3c \u0111o v\u00e0 c\u00e0i \u0111\u1eb7t \u0111\u00fang c\u00e1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a l\u1edbp ph\u1ee7.<\/p>\n<h2>C\u00e1c t\u00ednh n\u0103ng c\u1ee7a b\u1ea3ng m\u00f4 t\u1ea3<\/h2>\n<p>T\u1ea5m v\u00e1n l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u l\u1ee3p kh\u00e1 nh\u1eb9 v\u00e0 m\u1ea1nh l\u00e0m b\u1eb1ng t\u1ea5m th\u00e9p. \u0110\u1ed9 c\u1ee9ng c\u1ee7a t\u1ea5m \u0111\u01b0\u1ee3c \u0111\u1ecbnh c\u1ea5u l\u1ea1i ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0y c\u1ee7a kim lo\u1ea1i, c\u0169ng nh\u01b0 v\u00e0o \u0111\u1ed9 s\u00e2u v\u00e0 c\u1ea5u h\u00ecnh c\u1ee7a c\u1ea5u h\u00ecnh, chi\u1ec1u r\u1ed9ng c\u1ee7a n\u1ebfp g\u1ea5p. B\u01b0\u1edbc c\u1ee7a th\u00f9ng m\u00e0 v\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c g\u1eafn tr\u1ef1c ti\u1ebfp ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a nh\u00e3n hi\u1ec7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea3ng s\u00f3ng, g\u00f3c nghi\u00eang c\u1ee7a m\u00e1i nh\u00e0, t\u1ea3i tr\u1ecdng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c cho l\u00e0. Chi\u1ec1u cao h\u1ed3 s\u01a1 c\u00e0ng l\u1edbn, t\u1ea3i t\u1ed1i \u0111a m\u00e0 h\u1ed3 s\u01a1 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e0ng cao. Thi\u1ebft b\u1ecb c\u1ee7a th\u00f9ng cho t\u1ea5m s\u00f3ng y\u00eau c\u1ea7u s\u1eed d\u1ee5ng d\u1ea7m b\u1eb1ng g\u1ed7 ho\u1eb7c b\u1ea3ng \u0111\u01b0\u1ee3c \u0111\u1eb7t g\u1ea7n ho\u1eb7c thu th\u1eadp vu\u00f4ng g\u00f3c v\u1edbi c\u00e1c b\u00e8. Thi\u1ebft k\u1ebf n\u00e0y cung c\u1ea5p s\u1ee9c m\u1ea1nh c\u1ea7n thi\u1ebft c\u1ee7a m\u00e1i nh\u00e0, \u0111i\u1ec7n tr\u1edf v\u00e0 ph\u00e2n ph\u1ed1i \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a t\u1ea3i tr\u1ecdng b\u00ean ngo\u00e0i. N\u00f3 \u0111\u01b0\u1ee3c g\u1eafn trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng Rafter l\u00e0m b\u1eb1ng g\u1ed7 ho\u1eb7c kim lo\u1ea1i, c\u0169ng nh\u01b0 tr\u00ean m\u00e1i nh\u00e0 v\u1edbi m\u1ed9t \u0111\u1ed9 d\u1ed1c nh\u1ecf l\u00e0m b\u1eb1ng c\u00e1c t\u1ea5m b\u00ea t\u00f4ng c\u1ed1t th\u00e9p. Vi\u1ec7c l\u1eafp \u0111\u1eb7t th\u00f9ng g\u1ed7 cho t\u1ea5m s\u00f3ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1, m\u00f3ng tay, v\u00edt t\u1ef1 khai th\u00e1c, c\u00e1c r\u00e3nh ch\u1ed1t, t\u00f9y thu\u1ed9c v\u00e0o v\u1eadt li\u1ec7u c\u1ee7a khung Rafter ho\u1eb7c \u0111\u1ebf c\u1ee7a m\u00e1i nh\u00e0.<\/p>\n<h2>Nguy\u00ean t\u1eafc t\u00ednh to\u00e1n th\u00f9ng cho b\u1ea3ng s\u00f3ng<\/h2>\n<ul>\n<li>V\u1edbi \u0111\u1ed9 d\u1ed1c t\u1ed1i thi\u1ec3u c\u1ee7a m\u00e1i nh\u00e0 \u0111\u1ec3 l\u1eafp \u0111\u1eb7t t\u1ea5m s\u00f3ng, c\u1ea7n c\u00f3 m\u1ed9t th\u00f9ng li\u00ean t\u1ee5c ho\u1eb7c m\u1ed9t th\u00f9ng c\u00f3 b\u01b0\u1edbc kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 400 mm (s\u1ef1 l\u1ef1a ch\u1ecdn ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0y c\u1ee7a kim lo\u1ea1i v\u00e0 th\u01b0\u01a1ng hi\u1ec7u c\u1ee7a v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng) ;<\/li>\n<li>V\u1edbi \u0111\u1ed9 l\u1ec7ch trung b\u00ecnh, m\u1ed9t \u0111\u1ebf g\u1ed7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi m\u1ed9t b\u01b0\u1edbc 300 &#8211; 650 mm;<\/li>\n<li>N\u1ebfu m\u00e1i nh\u00e0 c\u00f3 g\u00f3c d\u1ed1c l\u1edbn, b\u01b0\u1edbc c\u00f3 th\u1ec3 l\u00ean t\u1edbi 1000 mm;<\/li>\n<li>C\u00e1c th\u01b0\u01a1ng hi\u1ec7u ri\u00eang bi\u1ec7t c\u1ee7a t\u1ea5m s\u00f3ng c\u00f3 \u0111\u1ed9 c\u1ee9ng cao c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi m\u1ed9t th\u00f9ng b\u01b0\u1edbc l\u00ean t\u1edbi 3.000 ho\u1eb7c 4000 mm n\u1ebfu g\u00f3c d\u1ed1c h\u01a1n 8 \u0111\u1ed9.<\/li>\n<\/ul>\n<p>B\u1ea1n c\u00f3 th\u1ec3 l\u00e0m quen v\u1edbi b\u1ea3ng b\u00ean d\u01b0\u1edbi, minh h\u1ecda c\u00e1ch b\u01b0\u1edbc c\u1ee7a th\u00f9ng ph\u1ee5 thu\u1ed9c v\u00e0o th\u01b0\u01a1ng hi\u1ec7u h\u1ed3 s\u01a1:<\/p>\n<p>G\u00f3c \u0111\u1ed9 nghi\u00eang m\u00e1i v\u00e0 m\u01b0a \u0111\u00e1<\/p>\n<p>B\u1ea3ng: M\u1ed1i quan h\u1ec7 gi\u1eefa th\u01b0\u01a1ng hi\u1ec7u bo m\u1ea1ch s\u00f3ng v\u00e0 b\u01b0\u1edbc c\u1ee7a th\u00f9ng<\/p>\n<p>V\u1eadt li\u1ec7u c\u1ee7a l\u1edbp ph\u1ee7 ho\u00e0n thi\u1ec7n n\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf m\u1ed9t h\u1ec7 th\u1ed1ng l\u1ee3p. Trong t\u00e0i li\u1ec7u \u0111i k\u00e8m, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ea3ng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u1eb7t m\u1ed9t v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3. Ho\u00e0n th\u00e0nh t\u00ednh to\u00e1n th\u00f9ng c\u1ee7a b\u1ea3ng theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t (c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0y kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 y\u00eau c\u1ea7u Snip).<\/p>\n<p>B\u1ea3ng x\u1ebfp h\u1ea1ng c\u00f3 c\u1ea5u h\u00ecnh cao 35 mm th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ecdn trong x\u00e2y d\u1ef1ng t\u01b0 nh\u00e2n t\u1eeb c\u00e1c t\u1ea5m th\u00e9p c\u00f3 \u0111\u1ed9 d\u00e0y 0.6 tr\u1eadn0.7 mm. M\u00e1i nh\u00e0 \u0111\u01b0\u1ee3c d\u1ef1 \u0111\u1ecbnh h\u1ed7 tr\u1ee3 t\u1ea3i l\u00ean t\u1edbi 600 kg m\u1ed7i m\u00e9t vu\u00f4ng, nh\u01b0ng v\u1eadt li\u1ec7u \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean m\u1ed9t s\u1ef1 s\u1ee5p \u0111\u1ed5 theo c\u00e1c b\u01b0\u1edbc nh\u1ecf t\u1edbi 1.5 m\u00e9t. B\u1ea1n c\u00f3 th\u1ec3 di chuy\u1ec3n kh\u1ee7ng khi\u1ebfp tr\u00ean m\u1ed9t m\u00e1i nh\u00e0 nh\u01b0 v\u1eady khi l\u00e0m s\u1ea1ch ho\u1eb7c s\u1eeda ch\u1eefa, nh\u01b0ng h\u00e3y l\u01b0u \u00fd r\u1eb1ng c\u1ea5u tr\u00fac c\u00f3 \u0111\u1ed9 b\u1ec1n cao n\u00e0y c\u00f3 gi\u00e1 cao h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi m\u1ed9t m\u00e1i nh\u00e0 l\u00e0m b\u1eb1ng v\u00e1n s\u00f3ng \u00edt c\u1ee9ng nh\u1eafc h\u01a1n.<\/p>\n<p>N\u1ebfu t\u1ea5m s\u00f3ng c\u00f3 chi\u1ec1u cao c\u1ea5u h\u00ecnh t\u1eeb 21 mm tr\u1edf xu\u1ed1ng, b\u01b0\u1edbc c\u1ee7a t\u1ea5m s\u00f3ng s\u1ebd nh\u1ecf nh\u1ea5t c\u00f3 th\u1ec3, ho\u1eb7c n\u00ean c\u00e0i \u0111\u1eb7t s\u1ef1 s\u1ee5p \u0111\u1ed5 li\u00ean t\u1ee5c. B\u1edfi v\u00ec v\u1eadt li\u1ec7u l\u1ee3p n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 h\u1ed7 tr\u1ee3 t\u1ea3i tr\u1ecdng n\u1eb7ng, n\u00ean n\u00f3 c\u1ea7n m\u1ed9t n\u1ec1n t\u1ea3ng ch\u1eafc ch\u1eafn \u0111\u1ec3 ng\u0103n ch\u1eb7n bi\u1ebfn d\u1ea1ng t\u1ea5m.<\/p>\n<p>V\u00ec v\u1eadt li\u1ec7u n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch s\u1eafp x\u1ebfp c\u00e1c m\u00e1i nh\u00e0 c\u1ee7a c\u00e1c c\u1ea5u tr\u00fac c\u00f4ng nghi\u1ec7p, n\u00ean b\u1ea3ng t\u00ednh v\u1edbi chi\u1ec1u cao h\u1ed3 s\u01a1 l\u00e0 44 mm v\u1ec1 c\u01a1 b\u1ea3n kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng t\u01b0 nh\u00e2n.<\/p>\n<h3>Chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u cho th\u00f9ng<\/h3>\n<p>B\u1ea1n ph\u1ea3i t\u00ednh to\u00e1n b\u01b0\u1edbc v\u00e0 x\u00e1c \u0111\u1ecbnh chi\u1ec1u d\u00e0i v\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a \u0111\u1ed9 d\u1ed1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 c\u1ea7n thi\u1ebft. C\u1ea7n \u0111\u1ec1 c\u1eadp r\u1eb1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c m\u1ea1nh c\u1ea7n thi\u1ebft c\u1ee7a s\u00e0n nh\u00e0, tr\u01b0\u1ee3t b\u0103ng v\u00e0 gi\u00e1c m\u1ea1c n\u00ean \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean hai b\u1ea3ng. V\u1ecb tr\u00ed c\u1ee7a c\u00e1c h\u1ed9p th\u00f4ng gi\u00f3, \u1ed1ng b\u1ebfp, c\u1eeda s\u1ed5 th\u00ednh gi\u00e1c, v.v., c\u0169ng c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng. K\u1ebft qu\u1ea3 t\u00ednh to\u00e1n s\u1ebd \u0111\u01b0\u1ee3c t\u0103ng th\u00eam 10%. b\u1edfi v\u00ec b\u1ed9 ph\u1eadn s\u1ebd b\u1ecb l\u00e3ng ph\u00ed trong qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t khi pillarium c\u1ea7n \u0111\u01b0\u1ee3c c\u1eaft theo k\u00edch th\u01b0\u1edbc th\u00edch h\u1ee3p.<\/p>\n<p>K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u c\u1ee7a m\u1eb7t c\u1eaft c\u1ee7a thanh ph\u1ea3i l\u00e0 50 \u00d7 50 mm. M\u1ed9t b\u1ea3ng d\u00e0y 50 mm \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eaft ho\u1eb7c kh\u00f4ng c\u1eaft c\u00f2n l\u1ea1i c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e2y d\u1ef1ng th\u00f9ng. Vi\u1ec7c s\u1eed d\u1ee5ng g\u1ed7 x\u1ebb kh\u00f4 l\u00e0 c\u1ea7n thi\u1ebft. N\u00ean s\u1eed d\u1ee5ng b\u1ea3ng v\u00e0 thanh l\u00e0m t\u1eeb alder, s\u1ed3i, th\u00f4ng v\u00e0 v\u00e2n sam. M\u1eb7c d\u00f9 c\u00e1c v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 kh\u00f4ng b\u1ecb x\u00e1o tr\u1ed9n, b\u1ea1n v\u1eabn n\u00ean nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c b\u1ec1 m\u1eb7t c\u1ee7a n\u00f3 th\u1eb3ng nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n<p>Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng b\u1ea3ng v\u00e0 d\u1ea7m c\u00e0o; Thay v\u00e0o \u0111\u00f3, c\u00e1c b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 n\u00ean \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh khi c\u1ea7n thi\u1ebft.<\/p>\n<p>V\u00ec th\u00f9ng b\u1ea3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m cao, n\u00ean c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1ng k\u1ec3 l\u00e0 n\u1ea5m v\u00e0 vi sinh v\u1eadt s\u1ebd l\u00e0m h\u1ecfng b\u1ea5t k\u1ef3 th\u00e0nh ph\u1ea7n g\u1ed7 n\u00e0o. G\u1ed7 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u tr\u1ecb b\u1eb1ng s\u00e1t tr\u00f9ng \u0111\u1ec3 gi\u1eef cho g\u1ed7 kh\u00f4ng b\u1ecb th\u1ed1i r\u1eefa. X\u1eed l\u00fd l\u1eeda ph\u1ea7n t\u1eed m\u00e1i c\u0169ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u. Ng\u00e0y nay, c\u00e1c h\u1ee3p ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o cung c\u1ea5p b\u1ea3o v\u1ec7 ch\u1ed1ng ch\u00e1y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, cho ph\u00e9p x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi hai lo\u1ea1i.<\/p>\n<p>M\u1eb7c d\u00f9 th\u00f9ng \u0111\u00e3 ho\u00e0n th\u00e0nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd, thi\u1ebft k\u1ebf c\u1ee7a m\u00e1i nh\u00e0 s\u1ebd \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 hi\u1ec7u qu\u1ea3 h\u01a1n nhi\u1ec1u kh\u1ecfi c\u00e1c y\u1ebfu t\u1ed1 n\u1ebfu n\u00f3 \u0111\u01b0\u1ee3c g\u1eafn tr\u01b0\u1edbc b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u1ed9t t\u00e1c ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y.<\/p>\n<h2>L\u1eafp \u0111\u1eb7t th\u00f9ng<\/h2>\n<p>C\u00e1c c\u00e1ch \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t c\u00e1i th\u00f9ng b\u00ean d\u01b0\u1edbi m\u1ed9t t\u1ea5m s\u00f3ng? N\u1ebfu t\u1ea5m s\u00f3ng \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp ph\u1ee7 ho\u00e0n thi\u1ec7n, tr\u01b0\u1edbc ti\u00ean b\u1ea1n n\u00ean l\u01b0u \u00fd \u0111\u1ebfn c\u1ea5u tr\u00fac b\u00e1nh m\u00e1i c\u1ee7a m\u00e1i nh\u00e0. N\u00f3 l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e0ng ch\u1ed1ng th\u1ea5m \u0111\u1eb7c bi\u1ec7t ho\u1eb7c v\u1eadt li\u1ec7u l\u1ee3p, tr\u00ean \u0111\u1ec9nh c\u1ee7a b\u00e8. Th\u00f4ng gi\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao l\u00e0 c\u1ea7n thi\u1ebft cho m\u00e1i nh\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh, v\u00ec v\u1eady ngo\u00e0i vi\u1ec7c ch\u1ed1ng th\u1ea5m, h\u00e3y l\u1ea5p \u0111\u1ea7y c\u00e1c thanh d\u1ecdc theo b\u00e8 v\u1edbi m\u1eb7t c\u1eaft ngang 50 \u00d7 50 mm. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p t\u1ea1o ra kho\u1ea3ng c\u00e1ch th\u00f4ng gi\u00f3 c\u1ea7n thi\u1ebft.<\/p>\n<p>Qu\u1ea7y c\u00f3 th\u00f9ng \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t v\u00e0o n\u00f3. B\u1ea3ng ho\u1eb7c thanh \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y theo c\u00e1ch n\u00e0y, ho\u00e0n to\u00e0n theo chi\u1ec1u ngang, song song v\u1edbi gi\u00e1c m\u1ea1c. B\u1ea1n n\u00ean k\u00e9o d\u00e2y b\u1eb1ng c\u00e1ch bu\u1ed9c c\u00e1c c\u1ea1nh c\u1ee7a \u0111\u1ed9 d\u1ed1c \u0111\u1ec3 l\u00e0m cho vi\u1ec7c c\u00e0i \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n h\u01a1n. V\u00ec \u0111\u1ed9 d\u1ed1c n\u1eb1m ngang, n\u00ean s\u1eed d\u1ee5ng m\u1eabu g\u1ed7. C\u00e1c th\u00f9ng \u0111\u01b0\u1ee3c b\u1ea3o \u0111\u1ea3m cho c\u00e1c thanh g\u1ed7 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 ho\u1eb7c m\u00f3ng tay; N\u00ean s\u1eed d\u1ee5ng \u1ed1c v\u00edt t\u1ef1 khai th\u00e1c n\u1ebfu c\u00e1c th\u00e0nh ph\u1ea7n kim lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Ch\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m n\u00f3 v\u00e0o \u0111\u1ebf b\u00ea t\u00f4ng c\u1ee7a m\u00e1i nh\u00e0.<\/p>\n<p>B\u1ea3ng ch\u00ednh c\u1ee7a th\u00f9ng \u0111\u01b0\u1ee3c g\u1eafn \u1edf d\u01b0\u1edbi c\u00f9ng c\u1ee7a \u0111\u1ed9 d\u1ed1c, song song v\u1edbi gi\u00e1c m\u1ea1c; N\u00f3 n\u00ean d\u00e0y h\u01a1n c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c. Chi\u1ec1u cao c\u1ee7a h\u1ed3 s\u01a1 c\u1ee7a b\u1ea3ng m\u00f4 t\u1ea3 v\u00e0 chi\u1ec1u d\u00e0i c\u1ee7a d\u00e2y bu\u1ed9c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 ph\u00eda b\u00ean ngo\u00e0i c\u1ee7a t\u1ea5m l\u1ee3p X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 d\u00e0y c\u1ee7a b\u1ea3ng. B\u1ea3ng gi\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf hai \u0111\u1ea7u c\u1ee7a \u0111\u1ed9 d\u1ed1c m\u00e1i. B\u1ec1 m\u1eb7t c\u1ee7a ch\u00fang \u00edt nh\u1ea5t ph\u1ea3i cao b\u1eb1ng c\u1ea5u h\u00ecnh b\u1ea3ng n\u1ebfp g\u1ea5p, cao h\u01a1n c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c c\u1ee7a th\u00f9ng.<\/p>\n<p>Th\u00f9ng sau \u0111\u00f3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t b\u00ean d\u01b0\u1edbi t\u1ea5m s\u00f3ng, l\u00e0m vi\u1ec7c l\u00ean tr\u00ean t\u1eeb d\u01b0\u1edbi c\u00f9ng. M\u1ed7i chi\u1ebfc b\u00e8 \u0111\u1ec1u c\u00f3 m\u1ed9t c\u00e1i \u0111inh duy nh\u1ea5t gi\u1eef m\u1ed7i thanh v\u00e0o v\u1ecb tr\u00ed. \u0110\u1ec3 ng\u0103n ch\u1eb7n t\u1ea5m v\u00e1n quay v\u00e0 l\u00e0m h\u1ecfng t\u1ea5m l\u1ee3p khi \u00e1p d\u1ee5ng t\u1ea3i n\u1eb7ng, hai c\u00e1i \u0111inh \u1edf c\u00e1c c\u1ea1nh tr\u00ean v\u00e0 d\u01b0\u1edbi c\u1ee7a m\u1ed7i con b\u00e8 n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m b\u1ea3ng. X\u00e1c \u0111\u1ecbnh th\u1eddi gian c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a th\u00f9ng tr\u00ean b\u00e8 v\u00e0 bu\u1ed9c ch\u1eb7t m\u1ed7i \u0111\u1ea7u b\u1eb1ng d\u1ea5u ngo\u1eb7c ho\u1eb7c m\u00f3ng tay. B\u1ea1n kh\u00f4ng n\u00ean tham gia v\u00e0o th\u00f9ng c\u1ee7a c\u00e1c t\u1ea7ng li\u1ec1n k\u1ec1 tr\u00ean m\u1ed9t ch\u00e2n sau \u0111\u00f3.<\/p>\n<p>M\u1ed9t video \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u1eb7c bi\u1ec7t s\u1ebd ch\u1ec9 cho b\u1ea1n c\u00e1ch x\u00e2y d\u1ef1ng m\u1ed9t th\u00f9ng v\u00e1n trong khi quan s\u00e1t c\u00f4ng ngh\u1ec7 c\u00e0i \u0111\u1eb7t.<\/p>\n<h3>Tin t\u1ee9c t\u01b0\u01a1ng t\u1ef1<\/h3>\n<h3>Nh\u1eadn x\u00e9t (2)<\/h3>\n<h2>B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p<\/h2>\n<p>T\u1ea5t nhi\u00ean, n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi s\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a t\u00f2a nh\u00e0. C\u00e1c c\u1eeda s\u1ed5 cho ng\u00f4i nh\u00e0 m\u1ed9t m\u00e0u s\u1eafc r\u1ef1c r\u1ee1, v\u00e0 thi\u1ebft k\u1ebf c\u1ee7a m\u1eb7t ti\u1ec1n x\u00e1c \u0111\u1ecbnh v\u1ebb \u0111\u1eb9p c\u1ee7a n\u00f3. Khi khung m\u00e1i c\u1ee7a t\u00f2a nh\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh ch\u00ednh x\u00e1c, s\u00e0n ch\u00f9ng v\u00e0 cho ph\u00e9p tuy\u1ebft, m\u01b0a v\u00e0 gi\u00f3 v\u00e0o t\u00f2a nh\u00e0, m\u1ea5t \u0111i s\u1ee9c m\u1ea1nh, v\u1ebb \u0111\u1eb9p v\u00e0 ch\u1ee9c n\u0103ng c\u0169ng nh\u01b0 s\u1ef1 an to\u00e0n c\u1ee7a n\u00f3. V\u1eadt li\u1ec7u ki\u00ean c\u01b0\u1eddng nh\u1ea5t s\u1ebd tr\u1edf n\u00ean \u00edt t\u1ed1t h\u01a1n n\u1ebfu b\u1ed9 x\u01b0\u01a1ng c\u1ee7a t\u00f2a nh\u00e0 m\u1edbi \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p kh\u00f4ng ch\u00ednh x\u00e1c. T\u00ednh to\u00e1n ch\u00ednh x\u00e1c c\u1ee7a t\u1ea3i tr\u1ecdng c\u1ee7a t\u1ea5m s\u00f3ng tr\u00ean h\u1ec7 th\u1ed1ng Rafter c\u1ee7a m\u00e1i nh\u00e0 l\u00e0 \u0111i\u1ec1u t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/shag-stropil-pod-profnastil_2.jpg\"><\/p>\n<p>T\u1ea5m l\u1ee3p s\u1ebd k\u00e9o d\u00e0i trong nhi\u1ec1u n\u0103m tr\u00ean b\u00e8 \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u1edbi b\u01b0\u1edbc th\u00edch h\u1ee3p, ho\u1eb7c kho\u1ea3ng c\u00e1ch trung gian, m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thay th\u1ebf.<\/p>\n<p>Ch\u00fa \u00fd tr\u1ea3 ti\u1ec1n. D\u01b0\u1eddng nh\u01b0 \u0111\u1ed9c gi\u1ea3 c\u1ee7a ch\u00fang t\u00f4i r\u1eb1ng c\u00e2u c\u00e1 bu\u1ed5i s\u00e1ng l\u00e0 kh\u00f4ng th\u1ef1c t\u1ebf! B\u00ed m\u1eadt c\u1ee7a Catch \u0111\u00e3 h\u1ebft: T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n l\u00e0m l\u00e0 h\u00f2a tan m\u1ed9t t\u00fai trong 0.5 l\u00edt n\u01b0\u1edbc. Ti\u1ebfp t\u1ee5c \u0111\u1ecdc.<\/p>\n<h2>Nguy\u00ean t\u1eafc t\u00ednh to\u00e1n t\u00ednh to\u00e1n chung<\/h2>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng c\u1ee7a Rafter b\u1eb1ng g\u1ed7 h\u1ed7 tr\u1ee3, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t khung \u0111\u1ec3 l\u1eafp \u0111\u1eb7t l\u1edbp ph\u1ee7 t\u1eeb t\u1ea5m \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh, t\u1ea1o th\u00e0nh c\u01a1 s\u1edf c\u1ee7a thi\u1ebft k\u1ebf c\u1ee7a m\u00e1i nh\u00e0. \u0110o l\u01b0\u1eddng ch\u00ednh x\u00e1c kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c thanh ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 bi\u1ebfn d\u1ea1ng c\u1ee7a l\u1edbp ph\u1ee7 v\u00e0 bi\u1ebfn d\u1ea1ng b\u1ea3ng, \u0111i\u1ec1u n\u00e0y s\u1ebd y\u00eau c\u1ea7u thay th\u1ebf b\u1ea5t ng\u1edd. Lo\u1ea1i l\u1edbp ph\u1ee7 polymer v\u00e0 \u0111\u1ed9 d\u00e0y c\u1ee7a kim lo\u1ea1i \u0111\u00f3ng vai tr\u00f2 l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a v\u1eadt li\u1ec7u x\u00e1c \u0111\u1ecbnh b\u01b0\u1edbc c\u1ee7a b\u00e8.<\/p>\n<p>Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c &quot;ch\u00e2n&quot; c\u1ee7a d\u1ea7m &quot; gi\u1ea3m khi t\u0103ng kh\u1ed1i l\u01b0\u1ee3ng v\u1eadt li\u1ec7u l\u1ee3p.<\/p>\n<p>\u0110\u1ec3 t\u00ednh kho\u1ea3ng c\u00e1ch, h\u00e3y t\u00ecm chi\u1ec1u d\u00e0i c\u1ee7a \u0111\u1ed9 d\u1ed1c m\u00e1i t\u01b0\u01a1ng \u1ee9ng v\u1edbi chi\u1ec1u d\u00e0i c\u1ee7a gi\u00e1c m\u1ea1c. C\u00e1c ho\u1ea1t \u0111\u1ed9ng to\u00e1n h\u1ecdc b\u1ed5 sung \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo thu\u1eadt to\u00e1n:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/shag-stropil-pod-profnastil_1.jpg\"><\/p>\n<ol>\n<li>\u0110\u1ed9 d\u00e0i c\u1ee7a \u0111\u1ed9 d\u1ed1c m\u00e1i \u0111\u01b0\u1ee3c chia th\u00e0nh m\u1ed9t k\u00edch th\u01b0\u1edbc b\u1eb1ng kho\u1ea3ng c\u00e1ch gi\u1eefa v\u00e0nh c\u1ee7a khung.<br \/>\n     (V\u00ed d\u1ee5: chi\u1ec1u d\u00e0i \u0111\u1ed9 d\u1ed1c \u2500 30 m, k\u00edch th\u01b0\u1edbc gi\u1eefa c\u00e1c thanh \u2500 0.7 m. ba m\u01b0\u01a1i. 0.7 = 42.s\u1ed1 8);<\/li>\n<li>Th\u00eam 1 (42.8 1 = 43.8) \u0111\u1ebfn gi\u00e1 tr\u1ecb k\u1ebft qu\u1ea3;<\/li>\n<li>V\u00f2ng s\u1ed1 \u0111\u1ebfn l\u1edbn h\u01a1n (43.8 \u0111\u01b0\u1ee3c l\u00e0m tr\u00f2n \u0111\u1ebfn 44);<\/li>\n<li>\u0110\u1ec3 x\u00e1c \u0111\u1ecbnh gi\u00e1 tr\u1ecb ch\u00ednh x\u00e1c c\u1ee7a kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c d\u1ea7m, chi\u1ec1u d\u00e0i c\u1ee7a \u0111\u1ed9 d\u1ed1c \u0111\u01b0\u1ee3c chia cho s\u1ed1 k\u1ebft qu\u1ea3 (30. 44 = 0.68). Thanh s\u1ebd \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u1edf kho\u1ea3ng c\u00e1ch 0.68 m.<\/li>\n<\/ol>\n<h2>M\u00e1i ph\u1ee7 b\u1eb1ng th\u00e9p c\u1ea5u h\u00ecnh th\u00e9p<\/h2>\n<p>Tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a t\u1ea5m s\u00f3ng t\u1ea5m l\u1ee3p, c\u00f3 c\u1ea5u h\u00ecnh n\u1ebfp g\u1ea5p cao h\u01a1n t\u01b0\u1eddng, thay \u0111\u1ed5i trong ranh gi\u1edbi 5-8 kg, \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi \u0111\u1ed9 d\u00e0y c\u1ee7a kim lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u1edbp ho\u1eb7c trong m\u1ed9t s\u1ed1 giai \u0111o\u1ea1n. Vi\u1ec7c c\u00e0i \u0111\u1eb7t c\u00e1c thanh \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi kho\u1ea3ng c\u00e1ch 0.6-0.9 m\u00e9t. V\u1edbi gi\u00e1 tr\u1ecb l\u1edbn h\u01a1n, c\u1ea7n ph\u1ea3i trang b\u1ecb c\u00e1c thanh ngang \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00e1i nh\u00e0 kh\u1ecfi s\u1ef1 u\u1ed1n cong, bi\u1ebfn d\u1ea1ng c\u1ee7a l\u1edbp ph\u1ee7. B\u1ea3ng gi\u00e1c \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean m\u01b0\u1eddi l\u0103m \u0111\u1ebfn hai m\u01b0\u01a1i cm, t\u0103ng c\u01b0\u1eddng c\u1ea1nh c\u1ee7a m\u00e1i nh\u00e0. Rafters \u0111\u01b0\u1ee3c g\u00e1n vai tr\u00f2 h\u1ed7 tr\u1ee3 c\u1ee7a c\u1ea5u tr\u00fac c\u1ee7a c\u1ea5u tr\u00fac. Chi\u1ec1u cao c\u1ee7a h\u1ed3 s\u01a1 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a c\u00e1c h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Gi\u1edbi h\u1ea1n c\u1ee7a t\u1ea3i tr\u00ean b\u1ed9 x\u01b0\u01a1ng \u0111\u01b0\u1ee3c \u0111\u1eb7t, c\u00f3 t\u00ednh \u0111\u1ebfn chi\u1ec1u cao c\u1ee7a s\u00f3ng c\u1ee7a t\u1ea5m s\u00f3ng, mang kh\u1ea3 n\u0103ng c\u1ee7a v\u1eadt li\u1ec7u. C\u00e1c t\u00e0i li\u1ec7u s\u1ea3n xu\u1ea5t \u0111i k\u00e8m v\u1edbi t\u1ea5m s\u00f3ng l\u1ee3p \u0111\u01b0\u1ee3c ch\u1ecdn c\u00f3 ch\u1ee9a c\u00e1c khuy\u1ebfn ngh\u1ecb v\u1ec1 t\u1ea3i tr\u1ecdng cho ph\u00e9p, x\u00e1c \u0111\u1ecbnh l\u1ef1c t\u00e1c d\u1ee5ng c\u1ee7a l\u1edbp ph\u1ee7 tr\u00ean m\u00e9t vu\u00f4ng c\u1ee7a s\u00e0n nh\u00e0. B\u1ea3o tr\u00ec hi\u1ec7n t\u1ea1i, c\u00f3 th\u1ec3 s\u1eeda ch\u1eefa m\u00e1i nh\u00e0 \u0111\u01b0\u1ee3c d\u1ef1ng l\u00ean li\u00ean quan \u0111\u1ebfn vi\u1ec7c di chuy\u1ec3n d\u1ecdc theo \u0111\u1ed9 d\u1ed1c c\u1ee7a m\u00e1i nh\u00e0. Ch\u1ee9c n\u0103ng \u0111\u1ed9 tin c\u1eady n\u1eb1m tr\u00ean b\u00e8 \u0111\u00e3 c\u00e0i \u0111\u1eb7t. <strong>Kho\u1ea3ng c\u00e1ch c\u1ee7a b\u01b0\u1edbc ch\u1ecbu tr\u00e1ch nhi\u1ec7m cho s\u1ef1 an to\u00e0n c\u1ee7a c\u00f4ng vi\u1ec7c, ng\u0103n ng\u1eeba s\u1ef1 ch\u1ea3y x\u1ec7, bi\u1ebfn d\u1ea1ng b\u1ec1 m\u1eb7t.<\/strong><\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi mu\u1ed1n t\u1ef1 m\u00ecnh l\u00e0m c\u00e1c d\u1ef1 \u00e1n l\u1ee3p, bi\u1ebft c\u00e1ch l\u1eafp \u0111\u1eb7t b\u00e8 cho t\u1ea5m l\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. To\u00e0n b\u1ed9 c\u1ea5u tr\u00fac m\u00e1i \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 v\u00e0 \u1ed5n \u0111\u1ecbnh b\u1edfi khung Rafter, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 g\u1eafn v\u1eadt li\u1ec7u l\u1ee3p.<\/p>\n<p>\u0110i\u1ec1u \u0111\u1ea7u ti\u00ean tr\u01b0\u1edbc ti\u00ean, h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng b\u1ea1n c\u00f3 ngu\u1ed3n cung c\u1ea5p v\u00e0 thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p: b\u00e8, t\u1ea5m s\u00f3ng, c\u01b0a, b\u0103ng \u0111o, m\u00f3ng tay ho\u1eb7c \u1ed1c v\u00edt. \u0110\u1ec3 b\u1eaft \u0111\u1ea7u, \u0111\u00e1nh d\u1ea5u v\u00e0 \u0111o c\u00e1c v\u1ecb tr\u00ed c\u1ee7a m\u1ed7i con b\u00e8 d\u1ecdc theo c\u00e1c c\u1ea1nh c\u1ee7a m\u00e1i nh\u00e0. Nh\u1eefng d\u1ea5u hi\u1ec7u n\u00e0y ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c b\u00e8 \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb \u0111\u1ec1u.<\/p>\n<p>Sau \u0111\u00f3, c\u1eaft c\u00e1c b\u00e8 \u0111\u1ebfn chi\u1ec1u d\u00e0i th\u00edch h\u1ee3p, \u0111\u1ea3m b\u1ea3o ch\u00fang n\u00e9p m\u00ecnh ch\u1eb7t gi\u1eefa m\u00e1i hi\u00ean v\u00e0 s\u01b0\u1eddn n\u00fai c\u1ee7a m\u00e1i nh\u00e0. Sau khi \u0111\u1ecbnh v\u1ecb t\u1eebng con b\u00e8, bu\u1ed9c ch\u1eb7t ch\u00fang trong th\u1eddi gian b\u1eb1ng k\u1eb9p ho\u1eb7c ni\u1ec1ng r\u0103ng. Tr\u01b0\u1edbc khi s\u1eeda ch\u1eefa v\u0129nh vi\u1ec5n, b\u01b0\u1edbc n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c b\u00e8 \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh ch\u00ednh x\u00e1c.<\/p>\n<p>Sau khi c\u0103n ch\u1ec9nh ch\u00fang, bu\u1ed9c c\u00e1c b\u00e8 b\u1eb1ng m\u00f3ng tay ho\u1eb7c \u1ed1c v\u00edt v\u00e0o khung m\u00e1i, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i chi\u1ebfc b\u00e8 \u0111\u01b0\u1ee3c bu\u1ed9c ch\u1eb7t v\u00e0o c\u00e1c t\u1ea5m t\u01b0\u1eddng ho\u1eb7c d\u1ea7m \u1edf ph\u00eda d\u01b0\u1edbi c\u0169ng nh\u01b0 ch\u00f9m tia \u1edf tr\u00ean c\u00f9ng. \u0110\u1ec3 ng\u0103n ch\u1eb7n m\u00e1i nh\u00e0 thay \u0111\u1ed5i ho\u1eb7c ch\u00f9ng xu\u1ed1ng theo th\u1eddi gian, b\u01b0\u1edbc n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac c\u1ee7a n\u00f3.<\/p>\n<p>Khi c\u00e1c b\u00e8 \u0111\u01b0\u1ee3c bu\u1ed9c ch\u1eb7t, \u0111o v\u00e0 c\u1eaft c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng ch\u00ednh x\u00e1c \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ee7a m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. \u0110\u1ec3 d\u1eebng r\u00f2 r\u1ec9, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi t\u1edd \u0111\u1ec1u tr\u00f9ng nhau tr\u01b0\u1edbc \u0111\u00f3 b\u1eb1ng m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf. S\u1eed d\u1ee5ng c\u00e1c \u1ed1c v\u00edt th\u00edch h\u1ee3p \u0111\u1ec3 g\u1eafn c\u00e1c t\u1ea5m s\u00f3ng v\u00e0o b\u00e8. V\u00ed d\u1ee5, s\u1eed d\u1ee5ng \u1ed1c v\u00edt v\u1edbi v\u00f2ng \u0111\u1ec7m cao su \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a n\u01b0\u1edbc.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, h\u00e3y nh\u00ecn qua to\u00e0n b\u1ed9 c\u1ee5m m\u00e1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 kho\u1ea3ng tr\u1ed1ng ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn l\u1ecfng l\u1ebbo. X\u00e1c minh r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt \u0111\u1ec1u ch\u1eb7t ch\u1ebd v\u00e0 th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft n\u00e0o. Ngo\u00e0i vi\u1ec7c c\u1ea3i thi\u1ec7n s\u1ef1 h\u1ea5p d\u1eabn th\u1ecb gi\u00e1c c\u1ee7a ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n, b\u00e8 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u0111\u00fang c\u00e1ch v\u00e0 t\u1ea5m l\u1ee3p \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1ea3o v\u1ec7 th\u1eddi ti\u1ebft \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u n\u0103m t\u1edbi.<\/p>\n<h2>Video v\u1ec1 ch\u1ee7 \u0111\u1ec1<\/h2>\n<h3>Li\u00ean h\u1ec7 v\u00e0 th\u00f9ng trong b\u1ea3ng s\u00f3ng<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ePOiPx-wnVw\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bi\u1ebft c\u00e1c quy tr\u00ecnh l\u1eafp \u0111\u1eb7t b\u00e8 tr\u00ean t\u1ea5m s\u00f3ng l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c l\u1ee3p v\u00ec n\u00f3 \u0111\u1ea3m b\u1ea3o m\u1ed9t t\u00f2a nh\u00e0 m\u1ea1nh m\u1ebd, ch\u1ed1ng th\u1eddi ti\u1ebft. T\u00ednh to\u00e0n v\u1eb9n c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng l\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c l\u1eafp \u0111\u1eb7t b\u00e8 ch\u00ednh x\u00e1c, cung c\u1ea5p c\u1ea5u tr\u00fac cho m\u00e1i nh\u00e0. [&hellip;]<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-3080","post","type-post","status-publish","format-standard","","category-useful-tips"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p<\/title>\n<meta name=\"description\" content=\"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p\" \/>\n<meta property=\"og:description\" content=\"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/\" \/>\n<meta property=\"og:site_name\" content=\"Innfes.com\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-02T08:34:27+00:00\" \/>\n<meta name=\"author\" content=\"Gleb Zuev\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gleb Zuev\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"32 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/\"},\"author\":{\"name\":\"Gleb Zuev\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#\\\/schema\\\/person\\\/64aee96e60927dd2eef5e599a440a58b\"},\"headline\":\"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p\",\"datePublished\":\"2024-07-02T08:34:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/\"},\"wordCount\":6370,\"commentCount\":0,\"articleSection\":[\"L\u1eddi khuy\u00ean h\u1eefu \u00edch\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/\",\"url\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/\",\"name\":\"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#website\"},\"datePublished\":\"2024-07-02T08:34:27+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#\\\/schema\\\/person\\\/64aee96e60927dd2eef5e599a440a58b\"},\"description\":\"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/step-of-rafters-for-corrugated-board\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/innfes.com\\\/vi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#website\",\"url\":\"https:\\\/\\\/innfes.com\\\/vi\\\/\",\"name\":\"Innfes.com\",\"description\":\"T\u1ea5t c\u1ea3 v\u1ec1 m\u00e1i nh\u00e0 v\u00e0 v\u1eadt li\u1ec7u l\u1ee3p m\u00e1i\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/innfes.com\\\/vi\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#\\\/schema\\\/person\\\/64aee96e60927dd2eef5e599a440a58b\",\"name\":\"Gleb Zuev\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g\",\"caption\":\"Gleb Zuev\"},\"description\":\"Nh\u00e0 thi\u1ebft k\u1ebf b\u00ean ngo\u00e0i, t\u00e1c gi\u1ea3 c\u1ee7a s\u00e1ch v\u1ec1 v\u1eadt li\u1ec7u l\u1ee3p. T\u00f4i s\u1ebd gi\u00fap b\u1ea1n l\u00e0m cho m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 \u0111\u00e1ng tin c\u1eady m\u00e0 c\u00f2n \u0111\u1eb9p.\",\"url\":\"https:\\\/\\\/innfes.com\\\/vi\\\/author\\\/author-publications-vi_1\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p","description":"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/","og_locale":"vi_VN","og_type":"article","og_title":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p","og_description":"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.","og_url":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/","og_site_name":"Innfes.com","article_published_time":"2024-07-02T08:34:27+00:00","author":"Gleb Zuev","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Gleb Zuev","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"32 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/#article","isPartOf":{"@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/"},"author":{"name":"Gleb Zuev","@id":"https:\/\/innfes.com\/vi\/#\/schema\/person\/64aee96e60927dd2eef5e599a440a58b"},"headline":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p","datePublished":"2024-07-02T08:34:27+00:00","mainEntityOfPage":{"@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/"},"wordCount":6370,"commentCount":0,"articleSection":["L\u1eddi khuy\u00ean h\u1eefu \u00edch"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/","url":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/","name":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p","isPartOf":{"@id":"https:\/\/innfes.com\/vi\/#website"},"datePublished":"2024-07-02T08:34:27+00:00","author":{"@id":"https:\/\/innfes.com\/vi\/#\/schema\/person\/64aee96e60927dd2eef5e599a440a58b"},"description":"T\u00ecm hi\u1ec3u c\u00e1c b\u01b0\u1edbc thi\u1ebft y\u1ebfu \u0111\u1ec3 c\u00e0i \u0111\u1eb7t b\u00e8 \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea5m l\u1ee3p l\u00ean s\u00f3ng. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o chuy\u00ean gia v\u1ec1 \u0111o l\u01b0\u1eddng, c\u1eaft v\u00e0 \u0111\u1ea3m b\u1ea3o b\u00e8 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac m\u00e1i ch\u1eafc ch\u1eafn v\u00e0 ch\u1ed1ng th\u1eddi ti\u1ebft.","breadcrumb":{"@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/innfes.com\/vi\/step-of-rafters-for-corrugated-board\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/innfes.com\/vi\/"},{"@type":"ListItem","position":2,"name":"B\u01b0\u1edbc c\u1ee7a b\u00e8 cho b\u1ea3ng n\u1ebfp g\u1ea5p"}]},{"@type":"WebSite","@id":"https:\/\/innfes.com\/vi\/#website","url":"https:\/\/innfes.com\/vi\/","name":"Innfes.com","description":"T\u1ea5t c\u1ea3 v\u1ec1 m\u00e1i nh\u00e0 v\u00e0 v\u1eadt li\u1ec7u l\u1ee3p m\u00e1i","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/innfes.com\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/innfes.com\/vi\/#\/schema\/person\/64aee96e60927dd2eef5e599a440a58b","name":"Gleb Zuev","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/b680c67daf6a5904bb6132edd6b90b5cdf9ee1bc81999ec198ea871120c7151d?s=96&d=mm&r=g","caption":"Gleb Zuev"},"description":"Nh\u00e0 thi\u1ebft k\u1ebf b\u00ean ngo\u00e0i, t\u00e1c gi\u1ea3 c\u1ee7a s\u00e1ch v\u1ec1 v\u1eadt li\u1ec7u l\u1ee3p. T\u00f4i s\u1ebd gi\u00fap b\u1ea1n l\u00e0m cho m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 \u0111\u00e1ng tin c\u1eady m\u00e0 c\u00f2n \u0111\u1eb9p.","url":"https:\/\/innfes.com\/vi\/author\/author-publications-vi_1\/"}]}},"_links":{"self":[{"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/posts\/3080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/comments?post=3080"}],"version-history":[{"count":0,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/posts\/3080\/revisions"}],"wp:attachment":[{"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/media?parent=3080"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/categories?post=3080"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/tags?post=3080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}