A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Coastal environment high pier hydraulic self-creeping formwork construction method
The invention discloses a coastal environment high pier hydraulic self-creeping formwork construction method. The method comprises the steps of tower column starting section construction, tower columnfirst section construction, hydraulic creeping formwork installation, tower column second section construction, tower column remaining section construction and creeping formwork removal, the hydraulic creeping formwork comprises an embedded part mechanism embedded in a high pier wall, and a frame body mechanism comprises a lower hanging bracket and a bearing frame; the formwork installation comprises a formwork consisting of a panel, a woodworking I-shaped beam and a steel enclosing purlin, a movable template bracket and a backward moving device; a hydraulic power mechanism comprises an upperreversing box, a lower reversing box, a hydraulic pump and a hydraulic oil cylinder which are connected with the guide rail in a sliding manner; the guide rail is composed of two steel channels and guide rail stair stops, and the upper reversing pawl of the upper reversing box and the lower reversing pawl of the lower reversing box are arranged between the guide rail stair stops. The constructionmethod is convenient to operate, high in safety and convenient to construct, working hours and construction sites are saved, and formwork bumping damage is reduced; and the formwork is recycled, theworkload of hoisting machinery is greatly reduced, and the construction process is stable, synchronous and safe.
本发明公开了一种滨海环境高墩液压自爬模施工方法，塔柱起步段施工、塔柱第一段施工、安装液压爬模、塔柱第二段施工、塔柱剩余段施工、爬模拆除步骤，其中液压爬模中包括预埋在高墩墙体内的埋件机构、架体机构包括下吊架、承重架；模板机构包括由面板、木工字梁和钢围檩组成的模板、移动模板支架、后移装置，液压动力机构包括与导轨滑动连接的上下换向盒、液压泵、液压油缸；导轨由两根槽钢及导轨梯档构成，上换向盒的上换向棘爪和下换向盒的下换向棘爪置于导轨梯档之间；本发明操作方便，安全性高，施工便捷性，节省工时及施工场地，减少了模板碰伤损毁；模板循环利用，大量降低了起重机械工作量且施工过程平稳、同步、安全。
Coastal environment high pier hydraulic self-creeping formwork construction method
The invention discloses a coastal environment high pier hydraulic self-creeping formwork construction method. The method comprises the steps of tower column starting section construction, tower columnfirst section construction, hydraulic creeping formwork installation, tower column second section construction, tower column remaining section construction and creeping formwork removal, the hydraulic creeping formwork comprises an embedded part mechanism embedded in a high pier wall, and a frame body mechanism comprises a lower hanging bracket and a bearing frame; the formwork installation comprises a formwork consisting of a panel, a woodworking I-shaped beam and a steel enclosing purlin, a movable template bracket and a backward moving device; a hydraulic power mechanism comprises an upperreversing box, a lower reversing box, a hydraulic pump and a hydraulic oil cylinder which are connected with the guide rail in a sliding manner; the guide rail is composed of two steel channels and guide rail stair stops, and the upper reversing pawl of the upper reversing box and the lower reversing pawl of the lower reversing box are arranged between the guide rail stair stops. The constructionmethod is convenient to operate, high in safety and convenient to construct, working hours and construction sites are saved, and formwork bumping damage is reduced; and the formwork is recycled, theworkload of hoisting machinery is greatly reduced, and the construction process is stable, synchronous and safe.
本发明公开了一种滨海环境高墩液压自爬模施工方法，塔柱起步段施工、塔柱第一段施工、安装液压爬模、塔柱第二段施工、塔柱剩余段施工、爬模拆除步骤，其中液压爬模中包括预埋在高墩墙体内的埋件机构、架体机构包括下吊架、承重架；模板机构包括由面板、木工字梁和钢围檩组成的模板、移动模板支架、后移装置，液压动力机构包括与导轨滑动连接的上下换向盒、液压泵、液压油缸；导轨由两根槽钢及导轨梯档构成，上换向盒的上换向棘爪和下换向盒的下换向棘爪置于导轨梯档之间；本发明操作方便，安全性高，施工便捷性，节省工时及施工场地，减少了模板碰伤损毁；模板循环利用，大量降低了起重机械工作量且施工过程平稳、同步、安全。
Coastal environment high pier hydraulic self-creeping formwork construction method
一种滨海环境高墩液压自爬模施工方法
LI LIQIANG (author) / YANG ZHONGLIANG (author) / ZHANG CHEN (author) / DU CHONGLEI (author) / LIN XIANGLING (author) / TAN XINHUA (author) / WANG YANAN (author)
2020-05-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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