{"id":3142,"date":"2024-07-02T11:36:44","date_gmt":"2024-07-02T08:36:44","guid":{"rendered":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/"},"modified":"2024-07-02T11:36:44","modified_gmt":"2024-07-02T08:36:44","slug":"board-for-rafters-selection-of-section-and","status":"publish","type":"post","link":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/","title":{"rendered":"B\u1ea3ng cho b\u00e8: L\u1ef1a ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y"},"content":{"rendered":"\n<p>Ch\u1ecdn b\u1ea3ng th\u00edch h\u1ee3p cho b\u00e8 c\u1ee7a b\u1ea1n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft cho s\u1ef1 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. H\u1ed9i \u0111\u1ed3ng gi\u1eef c\u00e1c b\u00e8, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e0 v\u1ea1t c\u1ed5 \u00e1o ho\u1eb7c b\u1ea3ng rafter, l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh m\u00e1i nh\u00e0 trong c\u00e1c k\u1ecbch b\u1ea3n th\u1eddi ti\u1ebft kh\u00e1c nhau v\u00e0 ph\u00e2n ph\u1ed1i tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e1i nh\u00e0 \u0111\u1ec1u.<\/p>\n<p>Ph\u1ea3i th\u1ef1c hi\u1ec7n nhi\u1ec1u c\u00e2n nh\u1eafc khi ch\u1ecdn ph\u1ea7n ho\u1eb7c chi\u1ec1u c\u1ee7a b\u1ea3ng Rafter. Kho\u1ea3ng th\u1eddi gian c\u1ee7a b\u00e8, kho\u1ea3ng c\u00e1ch h\u1ecd ph\u1ea3i tr\u1ea3i d\u00e0i tr\u00ean chi\u1ec1u r\u1ed9ng c\u1ee7a t\u00f2a nh\u00e0, l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t c\u1ea7n t\u00ednh \u0111\u1ebfn. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c nh\u1ecbp d\u00e0i h\u01a1n c\u00f3 th\u1ec3 duy tr\u00ec tr\u1ecdng l\u01b0\u1ee3ng m\u00e0 kh\u00f4ng c\u1ea7n ch\u00f9ng xu\u1ed1ng theo th\u1eddi gian, c\u00e1c b\u1ea3ng d\u00e0y h\u01a1n l\u00e0 c\u1ea7n thi\u1ebft. Ph\u1ea7n n\u00e0y c\u0169ng \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ed1ng xo\u1eafn v\u00e0 u\u1ed1n cong c\u1ee7a Rafters, gi\u00fap b\u1ea3o t\u1ed3n t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac v\u00e0 h\u00ecnh th\u1ee9c c\u1ee7a m\u00e1i nh\u00e0.<\/p>\n<p>M\u1ed9t c\u00e2n nh\u1eafc quan tr\u1ecdng kh\u00e1c khi ch\u1ecdn b\u1ea3ng Rafter l\u00e0 \u0111\u1ed9 d\u00e0y. S\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 b\u1ec1n l\u1edbn h\u01a1n \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi c\u00e1c b\u1ea3ng d\u00e0y h\u01a1n, \u0111\u1eb7c bi\u1ec7t c\u00f3 l\u1ee3i \u1edf nh\u1eefng v\u00f9ng c\u00f3 nhi\u1ec1u tuy\u1ebft ho\u1eb7c n\u01a1i m\u00e1i nh\u00e0 c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi gi\u00f3 m\u1ea1nh. Ngo\u00e0i ra, c\u00e1c b\u1ea3ng d\u00e0y h\u01a1n th\u00eam v\u00e0o \u0111\u1ed9 c\u1ee9ng c\u1ee7a c\u1ea5u tr\u00fac m\u00e1i, l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng l\u00e0m l\u1ec7ch ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng qu\u00e1 m\u1ee9c trong th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t.<\/p>\n<p>Khi ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y c\u1ee7a b\u1ea3ng Rafter, b\u1eaft bu\u1ed9c ph\u1ea3i \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c quy t\u1eafc v\u00e0 quy \u0111\u1ecbnh x\u00e2y d\u1ef1ng trong khu v\u1ef1c c\u1ee7a b\u1ea1n. C\u00e1c m\u00e3 n\u00e0y th\u01b0\u1eddng xuy\u00ean ph\u00e1c th\u1ea3o c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u1ed1i thi\u1ec3u t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c bi\u1ebfn nh\u01b0 ti\u1ebfp x\u00fac v\u1edbi gi\u00f3, t\u1ea3i tuy\u1ebft v\u00e0 s\u00e2n tr\u00ean m\u00e1i nh\u00e0. Tu\u00e2n theo c\u00e1c quy t\u1eafc n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u an to\u00e0n v\u00e0 \u0111\u1ee7 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i \u0111\u1ec3 ch\u1ecbu \u0111\u1ef1ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec3n h\u00ecnh trong khu v\u1ef1c c\u1ee7a b\u1ea1n.<\/p>\n<p>Quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng li\u00ean quan \u0111\u1ebfn \u0111\u1ed9 d\u00e0y v\u00e0 ph\u1ea7n c\u1ee7a b\u1ea3ng Rafter n\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a ra sau khi \u0111\u00e1nh gi\u00e1 c\u1ea9n th\u1eadn c\u00e1c m\u00e3 x\u00e2y d\u1ef1ng \u0111\u1ecba ph\u01b0\u01a1ng c\u0169ng nh\u01b0 c\u00e1c y\u00eau c\u1ea7u l\u1ee3p \u0111\u1ed9c \u0111\u00e1o c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ed9t m\u00e1i nh\u00e0 ch\u1eafc ch\u1eafn, \u1ed5n \u0111\u1ecbnh s\u1ebd ph\u1ee5 thu\u1ed9c b\u1ea3o v\u1ec7 ng\u00f4i nh\u00e0 ho\u1eb7c t\u00f2a nh\u00e0 c\u1ee7a b\u1ea1n trong nhi\u1ec1u n\u0103m t\u1edbi b\u1eb1ng c\u00e1ch ch\u1ecdn \u0111\u00fang b\u1ea3ng.<\/p>\n<h2>Remol c\u00e2u h\u1ecfi th\u1ef1c v\u1eadt<\/h2>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/doska-dlja-stropil-podbor-sechenija-i-tolshhiny_1.jpg\"><\/p>\n<p>Khi t\u00ednh to\u00e1n c\u1ea5u tr\u00fac rafter, cho ph\u00e9p s\u1ea3n xu\u1ea5t ch\u00e2n rafter t\u1eeb b\u1ea3ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i xem x\u00e9t c\u1ea3 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a g\u1ed7 s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 m\u1eb7t c\u1eaft ngang c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y.<\/p>\n<p>Tr\u01b0\u1edbc b\u1ea5t k\u1ef3 th\u1ee9 g\u00ec kh\u00e1c, lo\u1ea1i g\u1ed7 t\u1ed1t nh\u1ea5t ph\u1ea3i \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u1ec3 x\u00e2y d\u1ef1ng rafter. G\u1ed7 l\u00e1 l\u00e1 pali v\u00e0 r\u1ee5ng l\u00e1 ho\u00e0n to\u00e0n th\u1ecfa m\u00e3n GOST 8486-86 v\u00e0 GOST 2695-83 Y\u00eau c\u1ea7u.<\/p>\n<p>Theo c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0y, H\u1ed9i \u0111\u1ed3ng ch\u1ecbu tr\u00e1ch nhi\u1ec7m s\u1ea3n xu\u1ea5t ch\u00e2n Rafter c\u00f3 th\u1ec3 s\u1edf h\u1eefu:<\/p>\n<ul>\n<li>Kh\u00f4ng qu\u00e1 ba n\u00fat cho m\u1ed7i m\u00e9t tuy\u1ebfn t\u00ednh c\u1ee7a g\u1ed7, \u0111\u01b0\u1eddng k\u00ednh t\u1ed1i \u0111a cho ph\u00e9p c\u1ee7a ch\u00f3 c\u00e1i l\u00e0 30 mm;<\/li>\n<li>C\u00e1c v\u1ebft n\u1ee9t kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ebft n\u1ee9t, chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3 kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 1\/2 chi\u1ec1u d\u00e0i c\u1ee7a b\u1ea3ng;<\/li>\n<li>\u0110\u1ed9 \u1ea9m kh\u00f4ng qu\u00e1 18% (\u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u1ed9 \u1ea9m).<\/li>\n<\/ul>\n<p>Khi mua g\u1ed7 \u0111\u1ec3 ch\u1ebf t\u1ea1o b\u00e8 v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n khung m\u00e1i kh\u00e1c, c\u00e1c h\u01b0\u1edbng d\u1eabn c\u1ee7a Snip \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u \u0111\u1ec3 xem x\u00e9t t\u00e0i li\u1ec7u cung c\u1ea5p th\u00f4ng tin li\u00ean quan \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<p>N\u00f3 n\u00ean \u0111\u01b0\u1ee3c n\u00eau:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/doska-dlja-stropil-podbor-sechenija-i-tolshhiny_2.jpg\"><\/p>\n<ul>\n<li>T\u00ean c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 d\u1eef li\u1ec7u c\u01a1 b\u1ea3n v\u1ec1 n\u00f3;<\/li>\n<li>T\u00ean s\u1ea3n ph\u1ea9m v\u00e0 s\u1ed1 ti\u00eau chu\u1ea9n c\u1ee7a n\u00f3;<\/li>\n<li>k\u00edch th\u01b0\u1edbc c\u1ee7a g\u1ed7, \u0111\u00e1 g\u1ed7, \u0111\u1ed9 \u1ea9m;<\/li>\n<li>s\u1ed1 l\u01b0\u1ee3ng \u0111\u01a1n v\u1ecb trong g\u00f3i;<\/li>\n<li>Ng\u00e0y ph\u00e1t h\u00e0nh ti\u1ec7c t\u00f9ng.<\/li>\n<\/ul>\n<p>G\u1ed7 l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u t\u1ef1 nhi\u00ean c\u00f3 th\u1ec3 \u0111\u1ed1t v\u00e0 b\u1ecb ph\u00e1 h\u1ee7y b\u1edfi c\u00e1c qu\u00e1 tr\u00ecnh sinh h\u1ecdc. C\u1ea7n thi\u1ebft l\u1eadp tr\u01b0\u1edbc khi chu\u1ea9n b\u1ecb c\u1ee7a H\u1ed9i \u0111\u1ed3ng qu\u1ea3n tr\u1ecb \u0111\u1ec3 gi\u1ea3m b\u1edbt kh\u1ea3 n\u0103ng thi\u1ec7t h\u1ea1i v\u00e0 ph\u00e1 h\u1ee7y c\u1ea5u tr\u00fac \u0111\u00e3 ho\u00e0n th\u00e0nh do g\u1ed7. L\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a s\u1ef1 chu\u1ea9n b\u1ecb, c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 v\u00e0 mang t\u00ednh x\u00e2y d\u1ef1ng ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u01b0a ra tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh Snip.<\/p>\n<p>Trong s\u1ed1 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 l\u00e0:<\/p>\n<ul>\n<li>X\u1eed l\u00fd g\u1ed7 v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t s\u00e1t tr\u00f9ng \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e2n r\u00e3 s\u1edbm;<\/li>\n<li>T\u1ea9m g\u1ed7 v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m antipyrene ng\u0103n ch\u1eb7n l\u1eeda;<\/li>\n<li>X\u1eed l\u00fd b\u00e8 v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 g\u1ed7 kh\u00e1c v\u1edbi ph\u01b0\u01a1ng ti\u1ec7n b\u1ea3o v\u1ec7 kh\u1ecfi lo\u00e0i c\u00f4n tr\u00f9ng g\u00e2y h\u1ea1i.<\/li>\n<\/ul>\n<p>Trong s\u1ed1 c\u00e1c h\u00e0nh \u0111\u1ed9ng mang t\u00ednh x\u00e2y d\u1ef1ng l\u00e0:<\/p>\n<ul>\n<li>L\u1eafp \u0111\u1eb7t c\u00e1c mi\u1ebfng \u0111\u1ec7m ch\u1ed1ng th\u1ea5m \u1edf nh\u1eefng n\u01a1i li\u1ec1n k\u1ec1 c\u00e1c c\u1ea5u tr\u00fac g\u1ed7 \u0111\u1ec3 g\u1ea1ch;<\/li>\n<li>s\u1ef1 h\u00ecnh th\u00e0nh c\u1ee7a m\u1ed9t t\u1ea5m th\u1ea3m ch\u1ed1ng th\u1ea5m d\u01b0\u1edbi v\u1eadt li\u1ec7u l\u1ee3p v\u00e0 h\u00e0ng r\u00e0o h\u01a1i t\u1eeb ph\u00f2ng;<\/li>\n<li>Thi\u1ebft b\u1ecb m\u1edf c\u1eeda \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 th\u00f4ng gi\u00f3 c\u1ee7a m\u1ed9t chi\u1ebfc b\u00e1nh tr\u00ean m\u00e1i nh\u00e0.<\/li>\n<\/ul>\n<blockquote><p>\n   N\u1ebfu c\u00e1c c\u00f4ng ngh\u1ec7 s\u1eafp x\u1ebfp m\u00e1i nh\u00e0 \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7, vi\u1ec7c x\u00e2y d\u1ef1ng rafter b\u1ea3ng s\u1ebd d\u1eabn \u0111\u1ebfn m\u1ed9t tu\u1ed5i th\u1ecd d\u00e0i v\u1edbi r\u1ea5t \u00edt nhu c\u1ea7u s\u1eeda ch\u1eefa.\n  <\/p><\/blockquote>\n<h2>X\u1eed l\u00fd g\u1ed7 v\u1edbi thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7<\/h2>\n<p>Sau khi s\u1ea3n xu\u1ea5t, nh\u1eefng chi\u1ebfc b\u00e8 ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c thi\u1ebft b\u1ecb an to\u00e0n v\u00e0 an to\u00e0n sinh h\u1ecdc c\u1ee5 th\u1ec3. C\u00e1c kh\u1edbp gi\u1eefa c\u1ea5u tr\u00fac Rafter c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh tr\u1ecdng t\u00e2m c\u1ee7a ph\u00e2n r\u00e3 khung m\u00e1i n\u1ebfu c\u1ea5u tr\u00fac Rafter \u0111\u00e3 \u0111\u01b0\u1ee3c thu th\u1eadp. \u0110i\u1ec1u n\u00e0y s\u1ebd khi\u1ebfn m\u00e1i nh\u00e0 x\u1ea5u \u0111i s\u1edbm h\u01a1n m\u1ee9c c\u1ea7n thi\u1ebft v\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i chi m\u1ed9t s\u1ed1 ti\u1ec1n \u0111\u00e1ng k\u1ec3 cho vi\u1ec7c thay th\u1ebf m\u00e1i nh\u00e0 ho\u1eb7c s\u1eeda ch\u1eefa.<\/p>\n<p>Ch\u00fang t\u00f4i khuy\u00ean r\u1eb1ng c\u00e1c b\u00e8 s\u1eed d\u1ee5ng g\u1ed7 c\u00e2y l\u00e1 kim v\u1edbi n\u1ed3ng \u0111\u1ed9 cao c\u1ee7a nh\u1ef1a, v\u00ec \u0111i\u1ec1u n\u00e0y ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t s\u1ef1 b\u1ea3o v\u1ec7 t\u1ef1 nhi\u00ean ch\u1ed1ng l\u1ea1i s\u1ef1 ph\u00e2n r\u00e3. Tuy nhi\u00ean, ngay c\u1ea3 g\u1ed7 t\u1eeb c\u00e2y th\u00f4ng v\u00e0 c\u00e2y \u0111\u00e1i ph\u1ea3i c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng c\u00e1c ch\u1ea5t c\u1ee5 th\u1ec3.<\/p>\n<blockquote><p>\n   N\u1ebfu \u0111\u1ed9 \u1ea9m c\u1ee7a Rafters cao h\u01a1n 18%, c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a c\u1ea5u tr\u00fac Rafter c\u00f3 th\u1ec3 l\u00e0 &quot;c\u00e2u chuy\u1ec7n&quot; Trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, d\u1eabn \u0111\u1ebfn bi\u1ebfn d\u1ea1ng m\u00e1i v\u00e0 gi\u1ea3m s\u1ee9c m\u1ea1nh t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng.\n  <\/p><\/blockquote>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/doska-dlja-stropil-podbor-sechenija-i-tolshhiny_3.jpg\"><\/p>\n<p>M\u1ed9t b\u00e0n ch\u1ea3i m\u1ec1m, con l\u0103n, phun v\u01b0\u1eddn ho\u1eb7c s\u00fang phun c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u00e1p d\u1ee5ng thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nh\u00fang c\u0169ng \u0111\u01b0\u1ee3c th\u1ef1c h\u00e0nh. B\u1ec1 m\u1eb7t c\u1ee7a b\u00e8 ph\u1ea3i r\u00f5 r\u00e0ng, kh\u00f4 v\u00e0 kh\u00f4ng c\u00f3 s\u01a1n s\u1ebd c\u1ea3n tr\u1edf v\u1eadt li\u1ec7u b\u1ea3o v\u1ec7 x\u00e2m nh\u1eadp v\u00e0o s\u1ee3i g\u1ed7.<\/p>\n<p>C\u00e1c v\u1ecb tr\u00ed c\u1ee7a c\u00e1c kh\u1edbp trong t\u01b0\u01a1ng lai c\u1ee7a ch\u00e2n Rafter \u0111\u01b0\u1ee3c t\u1ea9m \u0111\u1eb7c bi\u1ec7t m\u1ed9t c\u00e1ch t\u1ec9 m\u1ec9. T\u1ed1t nh\u1ea5t l\u00e0 x\u1eed l\u00fd trong th\u1eddi ti\u1ebft kh\u00f4, kh\u00f4. Hai \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb ch\u1ea5t s\u00e1t tr\u00f9ng v\u00e0 c\u00e1c ch\u1ebf ph\u1ea9m ch\u1ed1ng ch\u00e1y, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u01b0\u01a1ng ti\u1ec7n ch\u1ed1ng ch\u00e1y ph\u1ed5 qu\u00e1t. C\u00e1c b\u1ea3ng Rafter n\u00ean \u0111\u01b0\u1ee3c ph\u00e9p l\u00e0m kh\u00f4 gi\u1eefa c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd th\u1ee9 nh\u1ea5t v\u00e0 th\u1ee9 hai.<\/p>\n<blockquote><p>\n   Nh\u1eefng chi\u1ebfc b\u00e8 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd hai l\u1ea7n kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t cho \u0111\u1ebfn khi ch\u00fang kh\u00f4.\n  <\/p><\/blockquote>\n<h2>S\u1ef1 v\u01b0\u1ee3t qua c\u1ee7a c\u00e1c b\u00e8 t\u1eeb b\u1ea3ng<\/h2>\n<p>B\u1ea3ng, g\u1ed7 ho\u1eb7c nh\u1eadt k\u00fd c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c b\u00e8. Tr\u1ecdng l\u01b0\u1ee3ng n\u1eb7ng c\u1ee7a nh\u1eadt k\u00fd v\u00e0 y\u00eau c\u1ea7u c\u1eaft gi\u1ea3m ph\u1ee9c t\u1ea1p trong \u0111\u00f3 \u1ed1c v\u00edt \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u00e0 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0m gi\u1ea3m nghi\u00eam tr\u1ecdng ph\u1ea7n t\u1eed t\u1eeb kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 c\u1ee7a v\u00f2ng tr\u00f2n. M\u1eb7c d\u00f9 ch\u00f9m tia \u0111\u1eaft h\u01a1n b\u1ea3ng, nh\u01b0ng n\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n nhi\u1ec1u trong vi\u1ec7c s\u1eed d\u1ee5ng.<\/p>\n<p>Ch\u00e2n \u0111i b\u00e8 t\u1eeb b\u1ea3ng: v\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00edch c\u1ef1c \u0111\u1ec3 s\u1ea3n xu\u1ea5t ch\u00e2n rafter b\u00ean v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t. V\u1edbi b\u1ea3ng, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng \u0111\u00f4i ch\u00e2n rafter \u0111\u1ed3ng h\u1ed3 m\u1ea1nh m\u1ebd (\u0111\u01b0\u1eddng ch\u00e9o) v\u00e0 m\u1edf r\u1ed9ng rafters b\u00ean.<\/p>\n<p>M\u1ed9t tham s\u1ed1 nh\u01b0 \u0111\u1ed9 d\u00e0y c\u1ee7a b\u1ea3ng c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ebfn ph\u1ea9m ch\u1ea5t s\u1ee9c m\u1ea1nh c\u1ee7a n\u00f3. V\u1edbi m\u1ee5c \u0111\u00edch s\u1ea3n xu\u1ea5t b\u00e8, c\u00e1c b\u1ea3ng c\u00f3 \u0111\u1ed9 d\u00e0y 40, 60 mm l\u00e0 l\u00fd t\u01b0\u1edfng, m\u1eb7c d\u00f9 s\u1eed d\u1ee5ng b\u1ea3ng 40 mm s\u1ebd ti\u1ebft ki\u1ec7m ti\u1ec1n cho vi\u1ec7c x\u00e2y d\u1ef1ng m\u00e1i nh\u00e0. \u0110\u1ed3ng th\u1eddi, tham s\u1ed1 n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ecf h\u01a1n 50 mm khi x\u00e2y d\u1ef1ng m\u00e1i nh\u00e0 c\u1ee7a t\u00f2a nh\u00e0 d\u00e2n c\u01b0.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/doska-dlja-stropil-podbor-sechenija-i-tolshhiny_4.jpg\"><\/p>\n<p>\u0110\u1ed9 d\u00e0i c\u1ee7a l\u1ed7 m\u1edf, ph\u1ea3i b\u1ecb ch\u1eb7n, \u0111\u01b0\u1ee3c xem x\u00e9t khi ch\u1ecdn chi\u1ec1u r\u1ed9ng c\u1ee7a b\u1ea3ng Rafters. Ch\u00e2n rafter c\u00e0ng d\u00e0i, b\u1ea3ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t c\u00e0ng r\u1ed9ng. K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u c\u1ee7a m\u1ed9t chi\u1ebfc rafter cho m\u00e1i nh\u00e0 c\u1ee7a t\u00f2a nh\u00e0 d\u00e2n c\u01b0 l\u00e0 50 \u00d7 150 mm, nh\u01b0ng b\u00e8 d\u00e0i t\u1edbi 6 m\u00e9t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb c\u00e1c b\u1ea3ng r\u1ed9ng 150 mm.<\/p>\n<p>Chi\u1ec1u r\u1ed9ng c\u1ee7a b\u1ea3ng ph\u1ea3i \u00edt nh\u1ea5t 180 mm n\u1ebfu ch\u00e2n rafter d\u00e0i h\u01a1n s\u00e1u m\u00e9t. C\u00e1c b\u1ea3ng ph\u1ee7 r\u1ed9ng 150 mm t\u1ea1o n\u00ean ch\u00e2n m\u1edf r\u1ed9ng n\u00ean \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u00e0ng g\u1ea7n v\u1edbi ph\u1ea7n s\u01b0\u1eddn n\u00fai c\u00e0ng t\u1ed1t. S\u1ef1 ch\u1ed3ng ch\u00e9o c\u1ee7a c\u00e1c b\u1ea3ng ph\u1ea3i \u0111o \u00edt nh\u1ea5t 500 mm.<\/p>\n<p>Tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a c\u1ea5u tr\u00fac rafter, g\u00f3c c\u1ee7a d\u1ed1c d\u1ed1c, chi\u1ec1u r\u1ed9ng c\u1ee7a ng\u00f4i nh\u00e0, chi\u1ec1u d\u00e0i m\u1edf ch\u1ed3ng l\u00ean nhau v\u00e0 tuy\u1ebft v\u00e0 gi\u00f3 tr\u00ean m\u00e1i \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u1ea7n c\u1ee7a b\u00e8. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u01b0\u01a1ng tr\u00ecnh m\u00e1y t\u00ednh c\u00f3 li\u00ean quan \u0111\u1ec3 t\u00ednh to\u00e1n ph\u1ea7n, s\u1eed d\u1ee5ng c\u00e1c b\u1ea3ng v\u00e0 c\u00f4ng th\u1ee9c c\u1ee5 th\u1ec3. N\u00ean \u0111\u1ec3 vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c t\u00ednh to\u00e1n cho c\u00e1c chuy\u00ean gia trong c\u00e1c t\u00ecnh hu\u1ed1ng ph\u1ee9c t\u1ea1p.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\"  src=\"\/wp-content\/uploads\/2024\/07\/doska-dlja-stropil-podbor-sechenija-i-tolshhiny_5.jpg\"><\/p>\n<p>Sau khi x\u00e1c \u0111\u1ecbnh m\u1eb7t c\u1eaft l\u00fd t\u01b0\u1edfng c\u1ee7a ch\u00e2n rafter, b\u1ea1n ph\u1ea3i ch\u00fa \u00fd \u0111\u1ebfn qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t Rafter. \u0110\u00e2y l\u00e0 nh\u1eefng bi\u1ebfn s\u1ed1 c\u00f3 li\u00ean quan c\u00f3 th\u1ec3 thay \u0111\u1ed5i m\u1ed9t ch\u00fat m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1i nh\u00e0. B\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3m nh\u1eb9 ph\u1ea7n c\u1ee7a b\u00e8 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng thanh ch\u1ed1ng.<\/p>\n<table>\n<tbody>\n<tr>\n<td>C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t<\/td>\n<td>H\u01b0\u1edbng d\u1eabn<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i<\/td>\n<td>\u0110\u1ea3m b\u1ea3o h\u1ed9i \u0111\u1ed3ng qu\u1ea3n tr\u1ecb c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 tr\u1ecdng l\u01b0\u1ee3ng d\u1ef1 ki\u1ebfn.<\/td>\n<\/tr>\n<tr>\n<td>Lo\u1ea1i g\u1ed7<\/td>\n<td>Ch\u1ecdn g\u1ed7 b\u1ec1n ph\u00f9 h\u1ee3p cho kh\u00ed h\u1eadu.<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc ph\u1ea7n<\/td>\n<td>Th\u00f4ng th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 2&#215;6 \u0111\u1ebfn 2&#215;10 inch.<\/td>\n<\/tr>\n<tr>\n<td>kho\u1ea3ng c\u00e1ch<\/td>\n<td>16 inch tr\u00ean trung t\u00e2m cho 2&#215;6, 24 inch cho 2&#215;10.<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u00e0y<\/td>\n<td>Ph\u1ee5 thu\u1ed9c v\u00e0o nh\u1ecbp v\u00e0 t\u1ea3i; th\u01b0\u1eddng l\u00e0 1.5 inch.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ch\u1ecdn b\u1ea3ng th\u00edch h\u1ee3p cho Rafters \u0111\u00f2i h\u1ecfi ph\u1ea3i xem x\u00e9t c\u1ea9n th\u1eadn c\u1ea3 \u0111\u1ed9 d\u00e0y v\u00e0 ph\u1ea7n. Ph\u1ea7n c\u1ee7a b\u1ea3ng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c ph\u00e9p \u0111o c\u1ee7a n\u00f3, th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng chi\u1ec1u r\u1ed9ng v\u00e0 \u0111\u1ed9 s\u00e2u. S\u1ee9c m\u1ea1nh v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh h\u01a1n \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi m\u1ed9t t\u1ea5m v\u00e1n s\u00e2u h\u01a1n, s\u00e2u h\u01a1n, \u0111i\u1ec1u n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c mang tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e1i nh\u00e0. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u1ea7n t\u01b0\u01a1ng \u1ee9ng v\u1edbi nh\u1ecbp c\u1ee7a b\u00e8 v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng m\u00e0 ch\u00fang d\u1ef1 \u0111\u1ecbnh h\u1ed7 tr\u1ee3. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea5u tr\u00fac m\u00e1i nh\u00e0 s\u1ebd lu\u00f4n m\u1ea1nh m\u1ebd v\u00e0 ki\u00ean c\u01b0\u1eddng.<\/p>\n<p>Kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng m\u1ed9t lo\u1ea1t c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ph\u1ea7n l\u1edbn \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi \u0111\u1ed9 d\u00e0y c\u1ee7a n\u00f3. N\u00f3i chung, c\u00e1c b\u1ea3ng d\u00e0y h\u01a1n c\u00f3 kh\u1ea3 n\u0103ng u\u1ed1n cong h\u01a1n \u0111\u1ec3 u\u1ed1n cong v\u00e0 cong v\u00eanh, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u00e1i nh\u00e0 d\u00e0i v\u00e0 c\u00e1c v\u1ecb tr\u00ed th\u01b0\u1eddng xuy\u00ean nh\u1eadn \u0111\u01b0\u1ee3c tuy\u1ebft r\u01a1i l\u1edbn. M\u1eb7c d\u00f9 c\u00e1c b\u1ea3ng m\u1ecfng h\u01a1n c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i tr\u1ecdng m\u00e1i nh\u1eb9 h\u01a1n ho\u1eb7c c\u00e1c nh\u1ecbp ng\u1eafn h\u01a1n, nh\u01b0ng ch\u00fang v\u1eabn c\u1ea7n ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ea5u tr\u00fac \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd v\u00e0 an to\u00e0n.<\/p>\n<p>Sau c\u00e1c m\u00e3 v\u00e0 quy \u0111\u1ecbnh x\u00e2y d\u1ef1ng ch\u1ec9 \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u cho c\u00e1c th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac l\u00e0 r\u1ea5t quan tr\u1ecdng khi ch\u1ecdn b\u1ea3ng cho b\u00e8. Nh\u1eefng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1i nh\u00e0 s\u1ebd kh\u00f4ng th\u1ea5t b\u1ea1i ngay c\u1ea3 trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u0103ng th\u1eb3ng d\u1ef1 \u0111o\u00e1n v\u00e0 c\u00e1c bi\u1ebfn m\u00f4i tr\u01b0\u1eddng. Ch\u1ecdn \u0111\u00fang k\u00edch th\u01b0\u1edbc c\u1ee7a b\u1ea3ng d\u1ef1a tr\u00ean nhu c\u1ea7u c\u1ee7a m\u1ed9t d\u1ef1 \u00e1n c\u1ee5 th\u1ec3 v\u00e0 m\u00e3 x\u00e2y d\u1ef1ng \u0111\u1ecba ph\u01b0\u01a1ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 r\u1ea5t nhi\u1ec1u b\u1eb1ng c\u00e1ch t\u01b0 v\u1ea5n v\u1edbi m\u1ed9t k\u1ef9 s\u01b0 k\u1ebft c\u1ea5u ho\u1eb7c nh\u00e0 th\u1ea7u l\u00e0nh ngh\u1ec1.<\/p>\n<blockquote><p>\n   Ch\u1ecdn k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ed9 d\u00e0y ph\u1ea7n l\u00fd t\u01b0\u1edfng l\u00e0 r\u1ea5t quan tr\u1ecdng khi ch\u1ecdn b\u1ea3ng ch\u00ednh x\u00e1c cho b\u00e8 trong x\u00e2y d\u1ef1ng m\u00e1i nh\u00e0. Nh\u1eefng l\u1ef1a ch\u1ecdn n\u00e0y c\u00f3 \u1ea3nh h\u01b0\u1edfng ngay l\u1eadp t\u1ee9c \u0111\u1ebfn c\u1ea5u tr\u00fac m\u00e1i nh\u00e0, kh\u1ea3 n\u0103ng chi tr\u1ea3 v\u00e0 s\u1ee9c m\u1ea1nh c\u1ee7a. \u0110\u1ed9 d\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ed1ng u\u1ed1n c\u1ee7a b\u1ea3ng v\u00e0 kh\u1ea3 n\u0103ng duy tr\u00ec tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e1i nh\u00e0 theo th\u1eddi gian, trong khi k\u00edch th\u01b0\u1edbc ph\u1ea7n x\u00e1c \u0111\u1ecbnh t\u1ea3i t\u1ed1i \u0111a m\u00e0 b\u1ea3ng c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3. C\u00e1c nh\u00e0 x\u00e2y d\u1ef1ng c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ed9t m\u00e1i nh\u00e0 m\u1ea1nh m\u1ebd v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u00e1p \u1ee9ng c\u00e1c quy \u0111\u1ecbnh an to\u00e0n v\u00e0 k\u1ef3 v\u1ecdng tu\u1ed5i th\u1ecd b\u1eb1ng c\u00e1ch nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y v\u00e0 l\u1ef1a ch\u1ecdn b\u1ea3ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a thi\u1ebft k\u1ebf m\u00e1i nh\u00e0.\n  <\/p><\/blockquote>\n<h2>Video v\u1ec1 ch\u1ee7 \u0111\u1ec1<\/h2>\n<h3>T\u00ednh to\u00e1n c\u1ee7a c\u00e1c d\u1ea7m c\u1ee7a c\u00e1c d\u1ea7m s\u00e0n g\u1ed7. X\u00e2y d\u1ef1ng cho m\u00ecnh m\u1ed9t ng\u00f4i nh\u00e0.<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/qAkR40SzmDU\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>T\u00ednh to\u00e1n d\u1ea7m g\u1ed7 c\u1ee7a tr\u1ea7n nh\u00e0. Stroy v\u00e0 s\u1ed1ng<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tKQXz2Po0YU\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>B\u1ea3ng n\u00e0o \u0111\u1ec3 mua cho b\u00e8 tr\u00ean m\u00e1i nh\u00e0?<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iBEix2MNAjo\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>\u0110\u1ed9 d\u00e0y v\u00e0 kho\u1ea3ng c\u00e1ch b\u1ea3ng gi\u1eefa t\u1ea7ng gi\u1eefa c\u00e1c \u0111\u1ed9 tr\u1ec5<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/udwn3YMXdw0\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>T\u00ednh to\u00e1n m\u1eb7t c\u1eaft ngang c\u1ee7a ch\u00f9m g\u1ed7 \u0111\u1ec3 ch\u1ed3ng ch\u00e9o<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/KlFFsw1YMe8\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<h3>T\u1ea1i sao n\u00f3 kh\u00f4ng c\u00f3 \u00fd ngh\u0129a khi s\u1eed d\u1ee5ng m\u1ed9t b\u1ea3ng kh\u00f4? B\u1ea3ng kh\u00f4 nghi\u00eam ng\u1eb7t &#8211; L\u1ef1a ch\u1ecdn c\u1ee7a ch\u00fang t\u00f4i<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9av9X_RhXSA\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1ecdn b\u1ea3ng th\u00edch h\u1ee3p cho b\u00e8 c\u1ee7a b\u1ea1n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft cho s\u1ef1 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. H\u1ed9i \u0111\u1ed3ng gi\u1eef c\u00e1c b\u00e8, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e0 v\u1ea1t c\u1ed5 \u00e1o ho\u1eb7c b\u1ea3ng rafter, l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh m\u00e1i nh\u00e0 trong c\u00e1c k\u1ecbch b\u1ea3n [&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-3142","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>R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng<\/title>\n<meta name=\"description\" content=\"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.\" \/>\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\/board-for-rafters-selection-of-section-and\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng\" \/>\n<meta property=\"og:description\" content=\"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/\" \/>\n<meta property=\"og:site_name\" content=\"Innfes.com\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-02T08:36:44+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=\"18 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/\"},\"author\":{\"name\":\"Gleb Zuev\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#\\\/schema\\\/person\\\/64aee96e60927dd2eef5e599a440a58b\"},\"headline\":\"B\u1ea3ng cho b\u00e8: L\u1ef1a ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y\",\"datePublished\":\"2024-07-02T08:36:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/\"},\"wordCount\":3589,\"commentCount\":0,\"articleSection\":[\"L\u1eddi khuy\u00ean h\u1eefu \u00edch\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/\",\"url\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/\",\"name\":\"R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#website\"},\"datePublished\":\"2024-07-02T08:36:44+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/#\\\/schema\\\/person\\\/64aee96e60927dd2eef5e599a440a58b\"},\"description\":\"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innfes.com\\\/vi\\\/board-for-rafters-selection-of-section-and\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/innfes.com\\\/vi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"B\u1ea3ng cho b\u00e8: L\u1ef1a ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y\"}]},{\"@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":"R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng","description":"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.","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\/board-for-rafters-selection-of-section-and\/","og_locale":"vi_VN","og_type":"article","og_title":"R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng","og_description":"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.","og_url":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/","og_site_name":"Innfes.com","article_published_time":"2024-07-02T08:36:44+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":"18 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/#article","isPartOf":{"@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/"},"author":{"name":"Gleb Zuev","@id":"https:\/\/innfes.com\/vi\/#\/schema\/person\/64aee96e60927dd2eef5e599a440a58b"},"headline":"B\u1ea3ng cho b\u00e8: L\u1ef1a ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y","datePublished":"2024-07-02T08:36:44+00:00","mainEntityOfPage":{"@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/"},"wordCount":3589,"commentCount":0,"articleSection":["L\u1eddi khuy\u00ean h\u1eefu \u00edch"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/","url":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/","name":"R\u1ec5 cho m\u00e1i nh\u00e0: Th\u1eadt l\u00e0 m\u1ed9t b\u1ea3ng","isPartOf":{"@id":"https:\/\/innfes.com\/vi\/#website"},"datePublished":"2024-07-02T08:36:44+00:00","author":{"@id":"https:\/\/innfes.com\/vi\/#\/schema\/person\/64aee96e60927dd2eef5e599a440a58b"},"description":"T\u00ecm hi\u1ec3u l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ph\u1ea7n ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 d\u00e0y cho b\u1ea3ng tr\u00ean b\u00e8 tr\u00ean m\u00e1i nh\u00e0 c\u1ee7a b\u1ea1n. Kh\u00e1m ph\u00e1 c\u00e1c m\u1eb9o v\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 xem x\u00e9t v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac t\u1ed1i \u01b0u.","breadcrumb":{"@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/innfes.com\/vi\/board-for-rafters-selection-of-section-and\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/innfes.com\/vi\/"},{"@type":"ListItem","position":2,"name":"B\u1ea3ng cho b\u00e8: L\u1ef1a ch\u1ecdn ph\u1ea7n v\u00e0 \u0111\u1ed9 d\u00e0y"}]},{"@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\/3142","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=3142"}],"version-history":[{"count":0,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/posts\/3142\/revisions"}],"wp:attachment":[{"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/media?parent=3142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/categories?post=3142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/innfes.com\/vi\/wp-json\/wp\/v2\/tags?post=3142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}