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A platform for research: civil engineering, architecture and urbanism
Overhead pool bottom plate initiation seam construction method
The invention belongs to the technical field of concrete construction, and particularly relates to an overhead pool bottom plate initiation seam construction method which comprises the following steps that S1, an externally-pasted rubber water stop belt is laid below the center line position of a selected initiation seam; s2, bottom plate transverse steel bars on the left side and the right side of the initiation seam are disconnected, and constructional steel bars are additionally arranged on the left side and the right side of the initiation seam; laying a middle-buried rubber water-stop belt at the initiation seam; and S3, before the bottom plate of the overhead pool is poured to form a concrete pouring body, a batten-shaped water stop type induction unit is installed at the initiation seam, an extruded sheet is additionally arranged at the upper end of the water induction unit, and after concrete pouring is completed, the extruded sheet is cleaned up, and the initiation seam is filled and sealed with polysulfide sealant. According to the scheme, the construction joint is subjected to anti-seepage treatment through water stop materials such as an externally-pasted rubber water stop belt and a middle-buried water stop belt, meanwhile, the construction joint is formed through the water stop type inducer, and after the construction joint is formed, the construction joint is filled with polysulfide sealant so as to achieve the compensation effect when the joint can stretch out and draw back.
本发明属于混凝土施工技术领域，具体涉及一种架空水池底板引发缝施工方法，包括以下步骤：S1：在选定的引发缝的中线位置的下方铺设外贴式橡胶止水带；S2：将引发缝左右两侧的底板横向钢筋断开，在引发缝左右两侧分别增设构造钢筋；在引发缝处铺设中埋式橡胶止水带；S3：在架空水池底板浇筑形成混凝土浇筑体前，在引发缝处安装条板状的止水型诱导器，并在水诱导器上端增设挤塑板，混凝土浇筑完后把挤塑板清理干净后，用聚硫密封膏进行引发缝的填封。本方案利用外贴式橡胶止水带、中埋止水带等止水材料对施工缝进行防渗处理，同时通过止水型诱导器形成一条施工缝，施工缝形成后再在施工缝上填塞聚硫密封膏，以起到引发缝伸缩时的补偿作用。
Overhead pool bottom plate initiation seam construction method
The invention belongs to the technical field of concrete construction, and particularly relates to an overhead pool bottom plate initiation seam construction method which comprises the following steps that S1, an externally-pasted rubber water stop belt is laid below the center line position of a selected initiation seam; s2, bottom plate transverse steel bars on the left side and the right side of the initiation seam are disconnected, and constructional steel bars are additionally arranged on the left side and the right side of the initiation seam; laying a middle-buried rubber water-stop belt at the initiation seam; and S3, before the bottom plate of the overhead pool is poured to form a concrete pouring body, a batten-shaped water stop type induction unit is installed at the initiation seam, an extruded sheet is additionally arranged at the upper end of the water induction unit, and after concrete pouring is completed, the extruded sheet is cleaned up, and the initiation seam is filled and sealed with polysulfide sealant. According to the scheme, the construction joint is subjected to anti-seepage treatment through water stop materials such as an externally-pasted rubber water stop belt and a middle-buried water stop belt, meanwhile, the construction joint is formed through the water stop type inducer, and after the construction joint is formed, the construction joint is filled with polysulfide sealant so as to achieve the compensation effect when the joint can stretch out and draw back.
本发明属于混凝土施工技术领域，具体涉及一种架空水池底板引发缝施工方法，包括以下步骤：S1：在选定的引发缝的中线位置的下方铺设外贴式橡胶止水带；S2：将引发缝左右两侧的底板横向钢筋断开，在引发缝左右两侧分别增设构造钢筋；在引发缝处铺设中埋式橡胶止水带；S3：在架空水池底板浇筑形成混凝土浇筑体前，在引发缝处安装条板状的止水型诱导器，并在水诱导器上端增设挤塑板，混凝土浇筑完后把挤塑板清理干净后，用聚硫密封膏进行引发缝的填封。本方案利用外贴式橡胶止水带、中埋止水带等止水材料对施工缝进行防渗处理，同时通过止水型诱导器形成一条施工缝，施工缝形成后再在施工缝上填塞聚硫密封膏，以起到引发缝伸缩时的补偿作用。
Overhead pool bottom plate initiation seam construction method
一种架空水池底板引发缝施工方法
XIA ZHENDE (author) / HE HAO (author) / HE WAN (author) / CHEN GENG (author) / ZHAN DECHUAN (author) / BAI LINGANG (author) / LU JING (author) / LUO RUI (author) / DONG XINGPING (author)
2023-12-15
Patent
Electronic Resource
Chinese
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