Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Form-removal-free and chiseling-free profile steel inner support structure for post-cast strip and construction method thereof
The invention relates to a post-cast strip formwork-removal-free and chiseling-free profile steel inner supporting structure and a construction method thereof.The post-cast strip formwork-removal-free and chiseling-free profile steel inner supporting structure comprises water-stopping and chiseling-free closing-in nets, steel bar back ridge nets and profile steel inner supporting frames, and the water-stopping and chiseling-free closing-in nets are arranged on the two opposite side walls of a post-cast strip; the steel bar back arris nets are fixed to the water stop chiseling-free closing-in nets, the steel bar back arris nets are fixed to the water stop chiseling-free closing-in nets respectively, the profile steel inner supporting frame is arranged in the post-cast strip, and the two sides of the profile steel inner supporting frame are fixedly supported on the steel bar back arris nets on the two opposite side walls of the post-cast strip respectively. According to the post-cast strip form-removal-free and chiseling-free section steel inner support structure, the form-removal-free and chiseling-free section steel inner support body permanent formwork is supported at a time, form removal is not needed after concrete forming, rough chiseling is not needed for concrete joints, only simple cleaning is needed, consumption of turnover materials is reduced, waste is reduced, and energy conservation and environmental protection are achieved. The post-cast strip can be used for post-cast strips with civil air defense requirements that steel bars cannot be cut off or are ultra-deep, flat and narrow in constructional engineering.
本发明涉及一种后浇带免拆模免凿毛型钢内撑结构及其施工方法，后浇带免拆模免凿毛型钢内撑结构包括止水免凿毛收口网、钢筋背楞网和型钢内撑架，止水免凿毛收口网设置在后浇带的相对两侧壁上，钢筋背楞网固定在止水免凿毛收口网上，每个止水免凿毛收口网上均固定有钢筋背楞网，型钢内撑架设置在后浇带内，型钢内撑架的两侧分别支撑固定在后浇带相对两侧壁上的钢筋背楞网上。本发明后浇带免拆模免凿毛型钢内撑结构，其免拆模、免凿毛型钢内撑体永久性模板一次性支护，混凝土成型后无需拆模，对混凝土接茬无需粗凿毛，只需简单清理，减少周转材料的消耗，减少垃圾产生，节能环保。本发明可用于建筑工程中人防要求钢筋不能切断或超深扁窄的后浇带。
Form-removal-free and chiseling-free profile steel inner support structure for post-cast strip and construction method thereof
The invention relates to a post-cast strip formwork-removal-free and chiseling-free profile steel inner supporting structure and a construction method thereof.The post-cast strip formwork-removal-free and chiseling-free profile steel inner supporting structure comprises water-stopping and chiseling-free closing-in nets, steel bar back ridge nets and profile steel inner supporting frames, and the water-stopping and chiseling-free closing-in nets are arranged on the two opposite side walls of a post-cast strip; the steel bar back arris nets are fixed to the water stop chiseling-free closing-in nets, the steel bar back arris nets are fixed to the water stop chiseling-free closing-in nets respectively, the profile steel inner supporting frame is arranged in the post-cast strip, and the two sides of the profile steel inner supporting frame are fixedly supported on the steel bar back arris nets on the two opposite side walls of the post-cast strip respectively. According to the post-cast strip form-removal-free and chiseling-free section steel inner support structure, the form-removal-free and chiseling-free section steel inner support body permanent formwork is supported at a time, form removal is not needed after concrete forming, rough chiseling is not needed for concrete joints, only simple cleaning is needed, consumption of turnover materials is reduced, waste is reduced, and energy conservation and environmental protection are achieved. The post-cast strip can be used for post-cast strips with civil air defense requirements that steel bars cannot be cut off or are ultra-deep, flat and narrow in constructional engineering.
本发明涉及一种后浇带免拆模免凿毛型钢内撑结构及其施工方法，后浇带免拆模免凿毛型钢内撑结构包括止水免凿毛收口网、钢筋背楞网和型钢内撑架，止水免凿毛收口网设置在后浇带的相对两侧壁上，钢筋背楞网固定在止水免凿毛收口网上，每个止水免凿毛收口网上均固定有钢筋背楞网，型钢内撑架设置在后浇带内，型钢内撑架的两侧分别支撑固定在后浇带相对两侧壁上的钢筋背楞网上。本发明后浇带免拆模免凿毛型钢内撑结构，其免拆模、免凿毛型钢内撑体永久性模板一次性支护，混凝土成型后无需拆模，对混凝土接茬无需粗凿毛，只需简单清理，减少周转材料的消耗，减少垃圾产生，节能环保。本发明可用于建筑工程中人防要求钢筋不能切断或超深扁窄的后浇带。
Form-removal-free and chiseling-free profile steel inner support structure for post-cast strip and construction method thereof
一种后浇带免拆模免凿毛型钢内撑结构及其施工方法
LIU GUANGXIAN (Autor:in) / QIAO HAIYING (Autor:in) / ZHOU XINGGUO (Autor:in) / ZHANG MENGSHI (Autor:in) / LIU CHONGXIN (Autor:in) / CHEN QINGPING (Autor:in) / SONG LEI (Autor:in) / CUI YUANQING (Autor:in) / FAN ZHIYANG (Autor:in) / LI ZEXIAN (Autor:in)
24.02.2023
Patent
Elektronische Ressource
Chinesisch
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