A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of sloping roof cornice gutter
The invention relates to the technical field of constructional engineering, in particular to a construction method of a sloping roof cornice gutter, which comprises the following steps: manufacturing an inflatable air bag; mounting a bottom die and binding steel bars; side formworks are installed, and bottom plate concrete is poured; arranging a plurality of air bag limiting steel bars at intervals; the outer surface of the inflatable air bag is coated with a layer of release agent; the inflatable air bag penetrates into the cavity of the triangular area; inflating the inflatable air bag to a specified pressure; a side wall concrete structure and a top concrete structure of the sloping roof cornice gutter are formed through pouring; opening a deflation valve of the inflatable air bag after the concrete is finally set, and extracting the inflatable air bag from one end of the cavity of the triangular area after deflation is completed; by the adoption of the construction method, the sloping roof cornice gutter side wall concrete can be formed at a time, no construction joint exists, the hidden danger of water seepage is eliminated, the construction method is safe and reliable, the labor intensity of workers is reduced, the construction efficiency is improved, and the construction cost is reduced.
本发明涉及建筑工程技术领域，尤其涉及一种斜屋面挑檐天沟的施工方法，包括制作充气式气囊；安装底模并绑扎钢筋；安装侧模并浇筑底板混凝土；间隔设置多个气囊限位钢筋；于充气式气囊的外表面上涂刷一层脱模剂；将充气式气囊穿入三角区空腔；向充气式气囊内充气至规定压力；浇筑形成斜屋面挑檐天沟的侧壁混凝土结构和顶部混凝土结构；待混凝土终凝后打开充气式气囊放气阀门，并在放气完全后将充气式气囊从三角区空腔一端抽出；采用该施工方法，该斜屋面挑檐天沟侧壁混凝土可一次性成型，没有施工缝，消除了渗水隐患，该施工方法安全可靠，降低了工人劳动强度，提高了施工效率，降低了施工成本。
Construction method of sloping roof cornice gutter
The invention relates to the technical field of constructional engineering, in particular to a construction method of a sloping roof cornice gutter, which comprises the following steps: manufacturing an inflatable air bag; mounting a bottom die and binding steel bars; side formworks are installed, and bottom plate concrete is poured; arranging a plurality of air bag limiting steel bars at intervals; the outer surface of the inflatable air bag is coated with a layer of release agent; the inflatable air bag penetrates into the cavity of the triangular area; inflating the inflatable air bag to a specified pressure; a side wall concrete structure and a top concrete structure of the sloping roof cornice gutter are formed through pouring; opening a deflation valve of the inflatable air bag after the concrete is finally set, and extracting the inflatable air bag from one end of the cavity of the triangular area after deflation is completed; by the adoption of the construction method, the sloping roof cornice gutter side wall concrete can be formed at a time, no construction joint exists, the hidden danger of water seepage is eliminated, the construction method is safe and reliable, the labor intensity of workers is reduced, the construction efficiency is improved, and the construction cost is reduced.
本发明涉及建筑工程技术领域，尤其涉及一种斜屋面挑檐天沟的施工方法，包括制作充气式气囊；安装底模并绑扎钢筋；安装侧模并浇筑底板混凝土；间隔设置多个气囊限位钢筋；于充气式气囊的外表面上涂刷一层脱模剂；将充气式气囊穿入三角区空腔；向充气式气囊内充气至规定压力；浇筑形成斜屋面挑檐天沟的侧壁混凝土结构和顶部混凝土结构；待混凝土终凝后打开充气式气囊放气阀门，并在放气完全后将充气式气囊从三角区空腔一端抽出；采用该施工方法，该斜屋面挑檐天沟侧壁混凝土可一次性成型，没有施工缝，消除了渗水隐患，该施工方法安全可靠，降低了工人劳动强度，提高了施工效率，降低了施工成本。
Construction method of sloping roof cornice gutter
一种斜屋面挑檐天沟的施工方法
LU ZHANJUN (author) / MA TENGFEI (author) / ZUO RUI (author) / ZHENG XIAOJUN (author) / YANG LIANG (author) / SUN MENG (author) / LI ZHAOHUI (author) / WANG YIN (author)
2024-01-19
Patent
Electronic Resource
Chinese
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