{"id":33547,"date":"2023-10-19T09:37:21","date_gmt":"2023-10-19T02:37:21","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=33547"},"modified":"2023-10-19T09:37:32","modified_gmt":"2023-10-19T02:37:32","slug":"xac-dinh-kha-nang-khang-ap-luc-nuoc-trong-vat-lieu-chong-tham","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/xac-dinh-kha-nang-khang-ap-luc-nuoc-trong-vat-lieu-chong-tham\/","title":{"rendered":"X\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng kh\u00e1ng \u00e1p l\u1ef1c n\u01b0\u1edbc trong v\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m"},"content":{"rendered":"\n

Trong x\u00e2y d\u1ef1ng hi\u1ec7n \u0111\u1ea1i, v\u1ea5n \u0111\u1ec1 ch\u1ed1ng th\u1ea5m cho c\u1ea5u ki\u1ec7n c\u00f4ng tr\u00ecnh lu\u00f4n \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i khi thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng. Hi\u1ec7n nay, tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 r\u1ea5t nhi\u1ec1u d\u1ea1ng s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m kh\u00e1c nhau \u0111i k\u00e8m v\u1edbi nh\u1eefng ch\u1ee9c n\u0103ng v\u00e0 c\u00e1ch th\u1ee9c thi c\u00f4ng \u0111a d\u1ea1ng.<\/p>\n\n\n\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a ch\u1ed1ng th\u1ea5m d\u1ea1ng m\u00e0ng<\/strong><\/p>\n\n\n\n

M\u00e0ng ch\u1ed1ng th\u1ea5m l\u00e0 s\u1ea3n ph\u1ea9m l\u00e0m t\u1eeb Polymer t\u1ed5ng h\u1ee3p \u1edf d\u1ea1ng cu\u1ed9n ho\u1eb7c d\u1ea1ng t\u1ea5m. Lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m r\u1ea5t t\u1ed1t. B\u1edfi v\u1eady n\u00ean n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong thi c\u00f4ng ch\u1ed1ng th\u1ea5m cho c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng ho\u1eb7c l\u00e0m t\u01b0\u1eddng v\u00e2y ng\u0103n c\u00e1ch gi\u1eefa c\u00e1c khu ch\u1ebf xu\u1ea5t, kho ch\u1ee9a ch\u1ea5t l\u1ecfng, nh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u,\u2026 v\u00e0 khu d\u00e2n c\u01b0.<\/p>\n\n\n\n

D\u1ea1ng v\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m n\u00e0y \u0111ang \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng. B\u1edfi khi s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m chuy\u00ean d\u1ee5ng c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n t\u1ed1i \u0111a n\u01b0\u1edbc, h\u01a1i \u1ea9m th\u1ea5m v\u00e0o t\u01b0\u1eddng, tr\u1ea7n, m\u00e1i, s\u00e0n t\u1ea1o t\u00ednh th\u1ea9m m\u1ef9 cao v\u00e0 mang l\u1ea1i \u0111\u1ed9 b\u1ec1n ch\u1eafc cho c\u00f4ng tr\u00ecnh. M\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m ph\u1ed5 bi\u1ebfn hi\u1ec7n nay l\u00e0 ch\u1ed1ng th\u1ea5m d\u1ea1ng m\u00e0ng.<\/p>\n\n\n\n

Tuy nhi\u00ean, tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 r\u1ea5t nhi\u1ec1u d\u1ea1ng s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m kh\u00e1c nhau \u0111i k\u00e8m v\u1edbi nh\u1eefng ch\u1ee9c n\u0103ng, c\u00e1ch th\u1ee9c thi c\u00f4ng \u0111a d\u1ea1ng v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m c\u1ea7n ph\u1ea3i ki\u1ec3m tra \u0111\u1ec3 tr\u00e1nh s\u1eed d\u1ee5ng ph\u1ea3i s\u1ea3n ph\u1ea9m k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng, kh\u00f4ng \u0111\u1ea3m b\u1ea3o ch\u1ed1ng th\u1ea5m trong c\u00e1c c\u00f4ng tr\u00ecnh, d\u1eabn \u0111\u1ebfn vi\u1ec7c ph\u1ea3i s\u1eeda ch\u1eefa, x\u1eed l\u00fd l\u1ea1i ch\u1ed1ng th\u1ea5m sau khi \u0111\u01b0a c\u00f4ng tr\u00ecnh v\u00e0o s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

\"\"<\/p>\n\n\n\n

 H\u00ecnh 1: V\u1ecb tr\u00ed thi c\u00f4ng \u0111i\u1ec3n h\u00ecnh c\u1ee7a m\u00e0ng ch\u1ed1ng th\u1ea5m.<\/em><\/h2>\n\n\n\n

H\u00ecnh 1: V\u1ecb tr\u00ed thi c\u00f4ng \u0111i\u1ec3n h\u00ecnh c\u1ee7a m\u00e0ng ch\u1ed1ng th\u1ea5m<\/p>\n\n\n\n

\u0110\u1ec3 ki\u1ec3m tra ch\u00ednh x\u00e1c ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m d\u1ea1ng m\u00e0ng, m\u1ed9t trong nh\u1eefng ch\u1ec9 ti\u00eau b\u1eaft bu\u1ed9c c\u1ea7n ph\u1ea3i th\u1eed nghi\u1ec7m theo y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a c\u00f4ng tr\u00ecnh \u0111\u00f3 l\u00e0 kh\u1ea3 n\u0103ng kh\u00e1ng \u00e1p l\u1ef1c n\u01b0\u1edbc c\u1ee7a m\u00e0ng ch\u1ed1ng th\u1ea5m.<\/p>\n\n\n\n

Li\u00ean quan \u0111\u1ebfn ch\u1ec9 ti\u00eau th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng kh\u00e1ng \u00e1p l\u1ef1c n\u01b0\u1edbc c\u1ee7a m\u00e0ng ch\u1ed1ng th\u1ea5m, c\u00e1c ti\u00eau chu\u1ea9n TCVN 10266:2014 – M\u00e0ng ch\u1ed1ng th\u1ea5m cho m\u1eb7t c\u1ea7u b\u00ea t\u00f4ng \u2013 Y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed hay TCVN 9842:2013 – X\u1eed l\u00fd n\u1ec1n \u0111\u1ea5t y\u1ebfu b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p c\u1ed1 k\u1ebft h\u00fat ch\u00e2n kh\u00f4ng c\u00f3 m\u00e0ng k\u00edn trong x\u00e2y d\u1ef1ng v\u00e0 c\u00e1c c\u00f4ng tr\u00ecnh giao th\u00f4ng \u2013 Thi c\u00f4ng v\u00e0 nghi\u1ec7m thu \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn ch\u1ec9 ti\u00eau th\u1eed nghi\u1ec7m n\u00e0y theo ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m theo ASTM D5385\/D5385M – 20. Li\u00ean quan \u0111\u1ebfn ti\u00eau chu\u1ea9n c\u1ee7a ASTM, QUATEST 3 \u0111\u00e3 \u0111\u01b0\u1ee3c ASTM \u1ee7y quy\u1ec1n ph\u00e2n ph\u1ed1i, chi ti\u1ebft th\u00f4ng tin xem t\u1ea1i https:\/\/www.quatest3.com.vn\/astm-uy-quyen-cho-quatest-3-phan-phoi-tieu-chuan-astm<\/a><\/p>\n\n\n\n

Nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1eed nghi\u1ec7m tr\u00ean c\u1ee7a kh\u00e1ch h\u00e0ng, Trung t\u00e2m K\u1ef9 thu\u1eadt Ti\u00eau chu\u1ea9n \u0110o l\u01b0\u1eddng Ch\u1ea5t l\u01b0\u1ee3ng 3 (QUATEST 3) \u0111\u00e3 t\u00ecm hi\u1ec3u ti\u00eau chu\u1ea9n ph\u01b0\u01a1ng ph\u00e1p th\u1eed v\u00e0 tri\u1ec3n khai ph\u00e9p th\u1eed n\u00e0y tr\u00ean thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m chuy\u00ean d\u1ee5ng thi\u1ebft b\u1ecb th\u1eed kh\u1ea3 n\u0103ng kh\u00e1ng \u00e1p l\u1ef1c n\u01b0\u1edbc c\u1ee7a s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m d\u1ea1ng m\u00e0ng ph\u00f9 h\u1ee3p theo ti\u00eau chu\u1ea9n ASTM D5385\/D5385M – 20.<\/p>\n\n\n\n

Ph\u00e9p th\u1eed n\u00e0y \u0111\u00f2i h\u1ecfi ph\u1ea3i th\u1ef1c hi\u1ec7n tr\u00ean thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng, \u0111\u1ed3ng th\u1eddi \u0111\u00f2i h\u1ecfi c\u00e1n b\u1ed9 k\u1ef9 thu\u1eadt c\u00f3 chuy\u00ean m\u00f4n s\u00e2u trong l\u0129nh v\u1ef1c th\u1eed nghi\u1ec7m ch\u1ed1ng th\u1ea5m, am hi\u1ec3u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p th\u1eed \u0111\u1ec3 v\u1eadn h\u00e0nh v\u00e0 qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c \u0111\u1ed3ng b\u1ed9 t\u1eeb c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb, gia c\u00f4ng m\u1eabu \u0111\u1ebfn qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m.<\/p>\n\n\n\n

\"\"<\/p>\n\n\n\n

 H\u00ecnh 2: M\u00f4 ph\u1ecfng thi\u1ebft b\u1ecb theo ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m.<\/em> <\/h2>\n\n\n\n

\"\"<\/p>\n\n\n\n

 H\u00ecnh 3: Thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf t\u1ea1i Trung t\u00e2m.<\/em><\/h2>\n\n\n\n

Ngo\u00e0i n\u0103ng l\u1ef1c th\u1eed nghi\u1ec7m ch\u1ec9 ti\u00eau tr\u00ean, Ph\u00f2ng X\u00e2y d\u1ef1ng c\u1ee7a QUATEST 3 c\u00f2n th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ec9 ti\u00eau kh\u00e1c \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng nh\u01b0:<\/p>\n\n\n\n

– V\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m g\u1ed1c xi m\u0103ng-polyme theo BS EN 14891:2017.<\/p>\n\n\n\n

– V\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc thi c\u00f4ng d\u1ea1ng l\u1ecfng s\u1eed d\u1ee5ng b\u00ean d\u01b0\u1edbi l\u1edbp ch\u1ea5t k\u1ebft d\u00ednh d\u00e1n g\u1ea1ch \u1ed1p l\u00e1t theo TCVN 12692:2020.<\/p>\n\n\n\n

– X\u00e1c \u0111\u1ecbnh chi\u1ec1u s\u00e2u th\u1ea5m n\u01b0\u1edbc cho b\u00ea t\u00f4ng theo BS EN 12390-8:2019.<\/p>\n\n\n\n

– Th\u1eed \u0111\u1ed9 ch\u1ed1ng th\u1ea5m theo TCVN 3116:2022.<\/p>\n\n\n\n

– Th\u1eed \u0111\u1ed9 th\u1ea5m n\u01b0\u1edbc cho g\u1ea1ch b\u00ea t\u00f4ng theo TCVN 6477:2016.<\/p>\n\n\n\n

– Th\u1eed \u0111\u1ed9 th\u1ea5m n\u01b0\u1edbc d\u01b0\u1edbi \u00e1p l\u1ef1c th\u1ee7y t\u0129nh cho t\u1ea5m tr\u1ea3i ch\u1ed1ng th\u1ea5m tr\u00ean c\u01a1 s\u1edf bitum bi\u1ebfn t\u00ednh theo TCVN 9067-4:2012.<\/p>\n\n\n\n

– Th\u1eed \u0111\u1ed9 th\u1ea5m n\u01b0\u1edbc d\u01b0\u1edbi \u00e1p l\u1ef1c th\u1ee7y t\u0129nh 1,5 bar trong 7 ng\u00e0y cho v\u1eadt li\u1ec7u ch\u1ed1ng th\u1ea5m g\u1ed1c xi m\u0103ng-polyme theo BS EN 14891:2017<\/p>\n\n\n\n

QUATEST 3 l\u00e0 \u0111\u01a1n v\u1ecb c\u00f3 uy t\u00edn \u0111\u01b0\u1ee3c nhi\u1ec1u B\u1ed9, ng\u00e0nh ch\u1ec9 \u0111\u1ecbnh; N\u0103ng l\u1ef1c to\u00e0n di\u1ec7n, th\u1ef1c hi\u1ec7n tr\u1ecdn g\u00f3i c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e3 \u0111\u0103ng k\u00fd theo Ngh\u1ecb \u0111\u1ecbnh 107\/2016\/N\u0110-CP; ISO\/IEC 17025; c\u00f3 \u0111\u1ed9i ng\u0169 th\u1eed nghi\u1ec7m vi\u00ean nhi\u1ec1u kinh nghi\u1ec7m, \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o chuy\u00ean s\u00e2u c\u00f9ng v\u1edbi thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i s\u1ebd cung c\u1ea5p c\u00e1c k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m cho v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p theo ASTM D5385\/D5385M \u2013 20, v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 tin c\u1eady cao, \u0111\u1ea3m b\u1ea3o ph\u1ee5c v\u1ee5 t\u1ed1t nhu c\u1ea7u \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng kh\u00e1ng \u00e1p l\u1ef1c n\u01b0\u1edbc c\u1ee7a s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m d\u1ea1ng m\u00e0ng. Do v\u1eady, kh\u00e1ch h\u00e0ng y\u00ean t\u00e2m khi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 c\u1ee7a QUATEST 3.<\/p>\n\n\n\n

Qu\u00fd kh\u00e1ch h\u00e0ng khi c\u00f3 nhu c\u1ea7u ph\u00e2n t\u00edch \u0111\u1ed1i v\u1edbi s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m vui l\u00f2ng li\u00ean h\u1ec7:<\/p>\n\n\n\n

Ph\u00f2ng D\u1ecbch v\u1ee5 Kh\u00e1ch h\u00e0ng Th\u00ed nghi\u1ec7m<\/p>\n\n\n\n

\u0110T: 0251 3836212 \u2013 s\u1ed1 n\u1ed9i b\u1ed9 3100 (\u0110\u0103ng k\u00fd d\u1ecbch v\u1ee5)<\/p>\n\n\n\n

Email: dh@quatest3.com.vn & ho@quatest3.com.vn<\/p>\n\n\n\n

Th\u1eddi gian l\u00e0m vi\u1ec7c: Th\u1ee9 Hai \u0111\u1ebfn Th\u1ee9 S\u00e1u 7:30 \u2013 16:00<\/p>\n\n\n\n

\u00a0PV<\/strong><\/p>\n\n\n\n

https:\/\/vietq.vn\/xac-dinh-kha-nang-khang-ap-luc-nuoc-trong-vat-lieu-chong-tham-d214988.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Trong x\u00e2y d\u1ef1ng hi\u1ec7n \u0111\u1ea1i, v\u1ea5n \u0111\u1ec1 ch\u1ed1ng th\u1ea5m cho c\u1ea5u ki\u1ec7n c\u00f4ng tr\u00ecnh lu\u00f4n \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i khi thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng. Hi\u1ec7n nay, tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 r\u1ea5t nhi\u1ec1u d\u1ea1ng s\u1ea3n ph\u1ea9m ch\u1ed1ng th\u1ea5m kh\u00e1c nhau \u0111i k\u00e8m v\u1edbi nh\u1eefng ch\u1ee9c n\u0103ng v\u00e0 c\u00e1ch th\u1ee9c […]<\/p>\n","protected":false},"author":26,"featured_media":33548,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-33547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/33547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=33547"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/33547\/revisions"}],"predecessor-version":[{"id":33549,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/33547\/revisions\/33549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/33548"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=33547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=33547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=33547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}