A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-precision construction method for assembly type dense rib cavity floor
The invention discloses a high-precision construction method for an assembly type dense rib cavity floor slab. A honeycomb core unit is prefabricated, and a bottom plate is arranged at the bottom of the honeycomb core unit; then the multiple honeycomb core units are placed at the construction position one by one, the adjacent bottom plates are connected, and the multiple bottom plates are integrally spliced to form the disassembly-free bottom die; grooves are formed between the adjacent honeycomb core units and the bottom plate, and then reinforcement cages are placed in the grooves; and finally, concrete pouring is conducted, dense rib beams are formed in the grooves, and the honeycomb core units, the bottom plate and the cast-in-place dense rib beams are poured to form the hollow dense rib floor system. The method has the effect of improving the floor installation precision and the construction efficiency.
本申请公开了一种装配式密肋空腔楼板高精度施工方法，通过预制蜂巢芯单元，在蜂巢芯单元底部设置底板；然后将若干蜂巢芯单元逐一放置在施工位置，连接相邻底板，将若干底板整体拼合形成免拆底模；相邻蜂巢芯单元之间与底板形成凹槽，接着在凹槽内放置钢筋笼；最后进行混凝土浇筑，在凹槽内形成密肋梁,蜂巢芯单元、底板与现浇密肋梁浇筑形成空心密肋楼盖。本申请具有提高楼板安装精度和施工效率的效果。
High-precision construction method for assembly type dense rib cavity floor
The invention discloses a high-precision construction method for an assembly type dense rib cavity floor slab. A honeycomb core unit is prefabricated, and a bottom plate is arranged at the bottom of the honeycomb core unit; then the multiple honeycomb core units are placed at the construction position one by one, the adjacent bottom plates are connected, and the multiple bottom plates are integrally spliced to form the disassembly-free bottom die; grooves are formed between the adjacent honeycomb core units and the bottom plate, and then reinforcement cages are placed in the grooves; and finally, concrete pouring is conducted, dense rib beams are formed in the grooves, and the honeycomb core units, the bottom plate and the cast-in-place dense rib beams are poured to form the hollow dense rib floor system. The method has the effect of improving the floor installation precision and the construction efficiency.
本申请公开了一种装配式密肋空腔楼板高精度施工方法，通过预制蜂巢芯单元，在蜂巢芯单元底部设置底板；然后将若干蜂巢芯单元逐一放置在施工位置，连接相邻底板，将若干底板整体拼合形成免拆底模；相邻蜂巢芯单元之间与底板形成凹槽，接着在凹槽内放置钢筋笼；最后进行混凝土浇筑，在凹槽内形成密肋梁,蜂巢芯单元、底板与现浇密肋梁浇筑形成空心密肋楼盖。本申请具有提高楼板安装精度和施工效率的效果。
High-precision construction method for assembly type dense rib cavity floor
一种装配式密肋空腔楼板高精度施工方法
LI XIAOSHENG (author) / ZHU ZHENHUA (author) / HUANG YI (author) / YE QIANG (author) / ZHANG KEYU (author) / LU XIANGJIANG (author) / ZHANG ZHIYONG (author) / ZHAO SHILIN (author) / WANG HAO (author) / LI XING (author)
2023-12-08
Patent
Electronic Resource
Chinese
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