A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction process method for prefabricated bent cap of bridge
The invention provides a construction process method for a prefabricated bent cap of a bridge. The method comprises the following steps: machining a sleeve steel reinforcement framework in a workshop; arranging a bent cap prefabricated pedestal; installing a bent cap bottom die; assembling the sleeve steel reinforcement framework; installing bent cap steel bars and pre-stressed pipelines; installing a bent cap side formwork; arranging a bent cap lifting point and a support embedded part; pouring bent cap concrete; and performing demolding and maintaining. The construction process method for the prefabricated bent cap of the bridge has the advantages of being simple in process step, convenient to construct, low in construction cost and high in construction efficiency.
本发明提供了一种桥梁预制盖梁施工工艺方法，所述桥梁预制盖梁施工工艺方法，包括：在车间加工套筒钢筋骨架；布置盖梁预制台座；安装盖梁底模；组装套筒钢筋骨架；安装盖梁钢筋及预应力管道；盖梁侧模板安装；设置盖梁吊点、支座预埋件；浇筑盖梁混凝土；拆模及养护。本发明的桥梁预制盖梁施工工艺方法具备工艺步骤简单、施工方便、施工成本低、施工效率高的优点。
Construction process method for prefabricated bent cap of bridge
The invention provides a construction process method for a prefabricated bent cap of a bridge. The method comprises the following steps: machining a sleeve steel reinforcement framework in a workshop; arranging a bent cap prefabricated pedestal; installing a bent cap bottom die; assembling the sleeve steel reinforcement framework; installing bent cap steel bars and pre-stressed pipelines; installing a bent cap side formwork; arranging a bent cap lifting point and a support embedded part; pouring bent cap concrete; and performing demolding and maintaining. The construction process method for the prefabricated bent cap of the bridge has the advantages of being simple in process step, convenient to construct, low in construction cost and high in construction efficiency.
本发明提供了一种桥梁预制盖梁施工工艺方法，所述桥梁预制盖梁施工工艺方法，包括：在车间加工套筒钢筋骨架；布置盖梁预制台座；安装盖梁底模；组装套筒钢筋骨架；安装盖梁钢筋及预应力管道；盖梁侧模板安装；设置盖梁吊点、支座预埋件；浇筑盖梁混凝土；拆模及养护。本发明的桥梁预制盖梁施工工艺方法具备工艺步骤简单、施工方便、施工成本低、施工效率高的优点。
Construction process method for prefabricated bent cap of bridge
一种桥梁预制盖梁施工工艺方法
WANG YANQIANG (author) / LI DEKUN (author) / LIANG HUI (author) / CAI XUEFENG (author) / WU WEIBIN (author) / HUANG YONG (author) / ZHANG DAWEI (author) / CHEN JIACAN (author) / HUANG JIAN (author) / XU ZHEN (author)
2021-07-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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