{"id":1141,"date":"2019-07-13T13:10:47","date_gmt":"2019-07-13T13:10:47","guid":{"rendered":"https:\/\/thuvienxaydung.com.vn\/?p=1141"},"modified":"2022-05-18T01:59:07","modified_gmt":"2022-05-18T01:59:07","slug":"quy-trinh-lap-du-toan-cong-trinh-dan-dung-phan-xay-dung","status":"publish","type":"post","link":"https:\/\/tailieuxaydung.net\/?p=1141","title":{"rendered":"Quy tr\u00ecnh l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng ph\u1ea7n d\u00e2n d\u1ee5ng"},"content":{"rendered":"
\n

Tr\u00ean th\u1ef1c t\u1ebf hi\u1ec7n nay c\u00f3 nhi\u1ec1u b\u1ea1n th\u01b0\u1eddng l\u1eadp d\u1ef1 to\u00e1n thi\u1ebfu h\u1ec7 th\u1ed1ng v\u00e0 th\u01b0\u1eddng ph\u1ee9c t\u1ea1p h\u00f3a v\u1ea5n \u0111\u1ec1. H\u1ec7 qu\u1ea3 l\u00e0 \u0111a s\u1ed1 nh\u1eadn th\u1ea5y l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh kh\u00f4ng ph\u1ea3i \u0111\u01a1n gi\u1ea3n.<\/p>\n

Nh\u01b0ng theo t\u00f4i vi\u1ec7c l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh kh\u00f4ng ph\u1ee9c t\u1ea1p nh\u01b0 c\u00e1c b\u1ea1n ngh\u0129 \u0111\u00e2u m\u00e0 th\u1ef1c ch\u1ea5t vi\u1ec7c l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh\u00a0r\u1ea5t \u0111\u01a1n gi\u1ea3n n\u1ebfu c\u00e1c b\u1ea1n n\u1eafm r\u00f5 c\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n sau:<\/p>\n<\/div>\n

C\u00c1C B\u01af\u1edaC L\u1eacP D\u1ef0 TO\u00c1N X\u00c2Y D\u1ef0NG C\u00d4NG TR\u00ccNH<\/strong><\/h2>\n

\u0110\u1ec3 bi\u1ebft vi\u1ec7c l\u1eadp d\u1ef1 to\u00e1n c\u1ea7n c\u00f3 nh\u1eefng b\u01b0\u1edbc n\u00e0o tr\u01b0\u1edbc h\u1ebft ta ph\u1ea3i bi\u1ebft d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng l\u00e0 g\u00ec ? v\u00e0 bao g\u1ed3m nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0o ?<\/p>\n

–\u00a0\u00a0D\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh\u00a0l\u00e0 b\u1ea3ng t\u00ednh to\u00e1n tr\u01b0\u1edbc chi ph\u00ed c\u1ee7a d\u1ef1 \u00e1n, c\u00f4ng tr\u00ecnh hay m\u1ed9t h\u1ea1ng m\u1ee5c c\u00f4ng tr\u00ecnh \u0111\u1ec3 th\u1ef1c hi\u1ec7n.<\/p>\n

– \u00a0D\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh\u00a0bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau: M\u00e3 s\u1ed1 (m\u00e3 hi\u1ec7u \u0111\u1ecbnh m\u1ee9c); Kh\u1ed1i l\u01b0\u1ee3ng; \u0111\u01a1n v\u1ecb t\u00ednh; \u0111\u01a1n gi\u00e1 v\u00e0 th\u00e0nh ti\u1ec1n nh\u01b0 h\u00ecnh 1.<\/p>\n

<\/p>\n

H\u00ecnh 1<\/p>\n

V\u1eady \u0111\u1ec3\u00a0l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh\u00a0ta \u0111\u01a1n gi\u1ea3n l\u00e0 ta ph\u1ea3i c\u00f3 3 th\u00e0nh ph\u1ea7n ch\u00ednh:<\/p>\n

1. Danh m\u1ee5c kh\u1ed1i l\u01b0\u1ee3ng<\/p>\n

2. \u0110\u01a1n gi\u00e1<\/p>\n

3.Th\u00e0nh ti\u1ec1n<\/p>\n

B\u00e2y gi\u1edd m\u00ecnh s\u1ebd \u0111i t\u1eebng ph\u1ea7n nh\u00e9.<\/p>\n

\u0110\u1ea7u ti\u00ean l\u00e0 danh m\u1ee5c kh\u1ed1i l\u01b0\u1ee3ng:<\/strong><\/h3>\n

\u0110\u1ec3 c\u00f3 danh m\u1ee5c kh\u1ed1i l\u01b0\u1ee3ng ta c\u0103n c\u1ee9 v\u00e0o B\u1ea3n v\u1ebd thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt \u0111\u1ec3 t\u00ednh to\u00e1n \u0111o b\u00f3c kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0110\u1ecbnh m\u1ee9c c\u1ee7a c\u00f4ng vi\u1ec7c \u0111\u1ec3 l\u1eadp B\u1ea3ng danh m\u1ee5c li\u1ec7t k\u00ea kh\u1ed1i l\u01b0\u1ee3ng c\u00e1c c\u00f4ng t\u00e1c c\u1ea7n ph\u1ea3i th\u1ef1c hi\u1ec7n v\u00e0 \u0111\u01a1n v\u1ecb t\u00ednh t\u01b0\u01a1ng \u1ee9ng v\u00ed d\u1ee5 nh\u01b0 khi \u0111o b\u00f3c kh\u1ed1i l\u01b0\u1ee3ng m\u1ed9t c\u00e1i m\u00f3ng b\u00ea t\u00f4ng th\u00ec c\u00f3 b\u1ea3ng ph\u1ea3i li\u1ec7t k\u00ea c\u00f4ng t\u00e1c sau: \u0110\u00e0o \u0111\u1ea5t (m\u00b3, 100m\u00b3), L\u1eafp \u0111\u1eb7t v\u00e0 th\u00e1o d\u1ee1 v\u00e1n khu\u00f4n (m\u00b2, 100m\u00b2); L\u1eafp \u0111\u1eb7t c\u1ed1t th\u00e9p (kg, t\u1ea5n); \u0111\u1ed5 b\u00ea t\u00f4ng (m\u00b3) v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 L\u1ea5p \u0111\u1ea5t, \u0111\u1ea7m ch\u1eb7t (m\u00b3, 100m\u00b3).<\/p>\n

<\/p>\n

Hinh 2<\/p>\n

Th\u1ee9 2 l\u00e0 \u0110\u01a1n gi\u00e1:\u00a0<\/strong><\/h3>\n

\u0110\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u01a1n gi\u00e1 c\u1ee7a m\u1ed9t c\u00f4ng vi\u1ec7c ta ph\u1ea3i ph\u00e2n t\u00edch th\u00e0nh ph\u1ea7n c\u1ea5u th\u00e0nh c\u1ee7a n\u00f3 qua v\u00ed d\u1ee5 sau:
\nV\u00ed d\u1ee5 1: C\u00f4ng t\u00e1c\u00a0\u201cB\u00ea t\u00f4ng m\u00f3ng \u0111\u00e1 1×2 M300\u201d<\/strong>\u00a0\u1edf h\u00ecnh 1 c\u00f3 \u0111\u01a1n gi\u00e1 l\u00e0\u00a02.202.910\u00a0<\/strong>\u0111\u1ed3ng:<\/p>\n

<\/p>\n

H\u00ecnh 3<\/p>\n

Nh\u00ecn v\u00e0o h\u00ecnh 3 ta th\u1ea5y \u0111\u01a1n gi\u00e1 C\u00f4ng t\u00e1c \u201cB\u00ea t\u00f4ng m\u00f3ng \u0111\u00e1 1×2 M300\u201d \u0111\u01b0\u1ee3c c\u1ea5u th\u00e0nh b\u1edfi c\u00e1c th\u00e0nh ph\u1ea7n: V\u1eadt li\u1ec7u; Nh\u00e2n c\u00f4ng; M\u00e1y thi c\u00f4ng v\u00e0 c\u00e1c chi ph\u00ed nh\u01b0 chi ph\u00ed tr\u1ef1c ti\u1ebfp, chi ph\u00ed chung, thu nh\u1eadp ch\u1ecbu thu\u1ebf t\u00ednh tr\u01b0\u1edbc, thu\u1ebf gi\u00e1 tr\u1ecb gia t\u0103ng.<\/p>\n

T\u1edbi \u0111\u00e2y ch\u1eafc ch\u1eafn s\u1ebd c\u00f3 b\u1ea1n h\u1ecfi t\u00f4i l\u00e0m sao ta l\u1ea1i c\u00f3 \u0111\u01b0\u1ee3c \u201cB\u1ea3ng ph\u00e2n t\u00edch \u0111\u01a1n gi\u00e1\u201d tr\u00ean. C\u00e2u tr\u1ea3 l\u1eddi \u0111\u00f3 l\u00e0 \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u1ea3ng ph\u00e2n t\u00edch \u0111\u01a1n gi\u00e1 tr\u00ean ta ph\u1ea3i c\u0103n c\u1ee9 v\u00e0o B\u1ed9 \u0111\u1ecbnh m\u1ee9c do B\u1ed9 x\u00e2y d\u1ef1ng ban h\u00e0nh, \u0111\u01a1n gi\u00e1 th\u1ef1c t\u1ebf c\u1ee7a V\u1eadt li\u1ec7u, nh\u00e2n c\u00f4ng, m\u00e1y thi c\u00f4ng v\u00e0 Th\u00f4ng t\u01b0 \u201ch\u01b0\u1edbng d\u1eabn x\u00e1c \u0111\u1ecbnh v\u00e0 qu\u1ea3n l\u00fd chi ph\u00ed \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng\u201d c\u1ee7a B\u1ed9 x\u00e2y d\u1ef1ng \u0111\u1ec3 t\u00ednh c\u00e1c chi ch\u00ed: Chi ph\u00ed tr\u1ef1c ti\u1ebfp, chi ph\u00ed chung, thu nh\u1eadp ch\u1ecbu thu\u1ebf t\u00ednh tr\u01b0\u1edbc\u2026 (t\u1ea1i th\u1eddi \u0111i\u1ec3m t\u00f4i vi\u1ebft b\u00e0i l\u00e0 Th\u00f4ng t\u01b0 s\u1ed1 06\/2016\/TT-BXD ng\u00e0y 10\/3\/2016)<\/p>\n

L\u01b0u \u00fd:<\/strong><\/p>\n

\u0110\u1ecbnh m\u1ee9c do B\u1ed9 x\u00e2y d\u1ef1ng c\u00f4ng b\u1ed1 ch\u1ec9 c\u00f3 t\u00ednh ch\u1ea5t tham kh\u1ea3o ch\u00fang ta c\u00f3 th\u1ec3 t\u1ef1 l\u1eadp ho\u1eb7c thu\u00ea \u0111\u01a1n v\u1ecb t\u01b0 v\u1ea5n l\u1eadp m\u1edbi cho ph\u00f9 h\u1ee3p. Tuy nhi\u00ean th\u1ef1c t\u1ebf \u1edf Vi\u1ec7t Nam hi\u1ec7n n\u00e0y \u0111\u1ea1i \u0111a s\u1ed1 \u0111\u1ec1u d\u00f9ng \u0111\u1ecbnh m\u1ee9c c\u1ee7a B\u1ed9 x\u00e2y d\u1ef1ng \u0111\u1ec3 l\u1eadp.<\/p>\n

Cu\u1ed1i c\u00f9ng l\u00e0 Th\u00e0nh ti\u1ec1n:<\/strong><\/h3>\n

Th\u00e0nh ti\u1ec1n = Kh\u1ed1i l\u01b0\u1ee3ng * \u0110\u01a1n gi\u00e1<\/p>\n

T\u00f3m l\u1ea1i:<\/p>\n

L\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh\u00a0l\u00e0 vi\u1ec7c x\u00e1c \u0111\u1ecbnh Danh m\u1ee5c kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n v\u00e0 \u0111\u01a1n gi\u00e1 c\u1ee7a n\u00f3 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh chi ph\u00ed x\u00e2y d\u1ef1ng.<\/p>\n

Kh\u1ed1i l\u01b0\u1ee3ng: X\u00e1c \u0111\u1ecbnh tr\u00ean c\u01a1 s\u1edf B\u1ea3n v\u1ebd thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt v\u00e0 \u0110\u1ecbnh m\u1ee9c c\u00f4ng vi\u1ec7c.<\/p>\n

\u0110\u01a1n gi\u00e1: X\u00e1c \u0111\u1ecbnh c\u0103n c\u1ee9 \u0110\u1ecbnh m\u1ee9c c\u00f4ng vi\u1ec7c + \u0111\u01a1n gi\u00e1 v\u1eadt li\u1ec7u, nh\u00e2n c\u00f4ng, m\u00e1y thi c\u00f4ng + c\u00e1c kho\u1ea3n chi ph\u00ed kh\u00e1c (chi ph\u00ed tr\u1ef1c ti\u1ebfp, chi ph\u00ed chung, thu\u1ebf gi\u00e1 tr\u1ecb gia t\u0103ng\u2026).<\/p>\n","protected":false},"excerpt":{"rendered":"

Tr\u00ean th\u1ef1c t\u1ebf hi\u1ec7n nay c\u00f3 nhi\u1ec1u b\u1ea1n th\u01b0\u1eddng l\u1eadp d\u1ef1 to\u00e1n thi\u1ebfu h\u1ec7 th\u1ed1ng v\u00e0 th\u01b0\u1eddng ph\u1ee9c t\u1ea1p h\u00f3a v\u1ea5n \u0111\u1ec1. H\u1ec7 qu\u1ea3 l\u00e0 \u0111a s\u1ed1 nh\u1eadn th\u1ea5y l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh kh\u00f4ng ph\u1ea3i \u0111\u01a1n gi\u1ea3n. Nh\u01b0ng theo t\u00f4i vi\u1ec7c l\u1eadp d\u1ef1 to\u00e1n x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh kh\u00f4ng ph\u1ee9c t\u1ea1p nh\u01b0…<\/p>\n","protected":false},"author":1,"featured_media":874,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1141"}],"version-history":[{"count":2,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1141\/revisions"}],"predecessor-version":[{"id":11255,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1141\/revisions\/11255"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/media\/874"}],"wp:attachment":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}