A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Post-cast strip structure and construction method thereof
The invention belongs to the technical field of building construction, particularly relates to a post-cast strip structure and a construction method thereof, and aims to solve the problem that the bottom of a narrow and made post-cast strip is prone to hollowing or missing pouring when the narrow and made post-cast strip is poured in the prior art. A reinforcing mesh belt is reserved between the wall bodies, the thickness of the reinforcing mesh belt is smaller than that of the wall bodies, the distances from the two sides of the reinforcing mesh belt to the wall surfaces are equal, it is ensured that the thicknesses are consistent after pouring, the stress uniformity is improved, and common formworks which are symmetrical to each other are fixed to the upper half portions of the front side and the rear side of the reinforcing mesh belt respectively. When a narrow and high post-cast strip position is poured, the lower half part of the post-cast strip can be poured from the injection hole, so that concrete can more easily and fully flow into a reinforcing mesh belt at the bottom, and the phenomenon of bubbles or pouring leakage at the bottom of a formed post-cast strip structure is prevented.
本发明属于建筑施工技术领域，尤其是一种后浇带结构及其施工方法，针对现有技术中在对窄而搞得后浇带进行浇注的时候往往底部容易出现空鼓或漏浇的问题，现提出以下方案，包括预留有后浇带位置的墙体，所述墙体之间预留有钢筋网带，所述钢筋网带的厚度小于墙体的厚度，且钢筋网带两侧到达墙面的距离相等，确保浇筑后的厚度一致，提高受力的均匀性，所述钢筋网带前后两侧位于上半部分分别固定有互相对称的普通模板。本发明可以在对窄而高的后浇带位置进行浇注的时候，可以先从注入孔中先对对后浇带的下半部分进行浇注，从而可以让混凝土更容易充实地流到底部的钢筋网带中，防止成型后的后浇带结构底部位置出现气泡或漏浇现象。
Post-cast strip structure and construction method thereof
The invention belongs to the technical field of building construction, particularly relates to a post-cast strip structure and a construction method thereof, and aims to solve the problem that the bottom of a narrow and made post-cast strip is prone to hollowing or missing pouring when the narrow and made post-cast strip is poured in the prior art. A reinforcing mesh belt is reserved between the wall bodies, the thickness of the reinforcing mesh belt is smaller than that of the wall bodies, the distances from the two sides of the reinforcing mesh belt to the wall surfaces are equal, it is ensured that the thicknesses are consistent after pouring, the stress uniformity is improved, and common formworks which are symmetrical to each other are fixed to the upper half portions of the front side and the rear side of the reinforcing mesh belt respectively. When a narrow and high post-cast strip position is poured, the lower half part of the post-cast strip can be poured from the injection hole, so that concrete can more easily and fully flow into a reinforcing mesh belt at the bottom, and the phenomenon of bubbles or pouring leakage at the bottom of a formed post-cast strip structure is prevented.
本发明属于建筑施工技术领域，尤其是一种后浇带结构及其施工方法，针对现有技术中在对窄而搞得后浇带进行浇注的时候往往底部容易出现空鼓或漏浇的问题，现提出以下方案，包括预留有后浇带位置的墙体，所述墙体之间预留有钢筋网带，所述钢筋网带的厚度小于墙体的厚度，且钢筋网带两侧到达墙面的距离相等，确保浇筑后的厚度一致，提高受力的均匀性，所述钢筋网带前后两侧位于上半部分分别固定有互相对称的普通模板。本发明可以在对窄而高的后浇带位置进行浇注的时候，可以先从注入孔中先对对后浇带的下半部分进行浇注，从而可以让混凝土更容易充实地流到底部的钢筋网带中，防止成型后的后浇带结构底部位置出现气泡或漏浇现象。
Post-cast strip structure and construction method thereof
一种后浇带结构及其施工方法
LIU PENG (author) / LIU SIDE (author) / GAO YONG (author) / WEN QIFU (author) / ZHENG LINGQIANG (author) / GONG MIN (author) / ZHENG QIBIN (author) / CHENG NAIZHONG (author) / CHEN JIUSUN (author) / QIU FUQIANG (author)
2024-11-01
Patent
Electronic Resource
Chinese
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