A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Integral truss type pull-rod-free formwork turnover system and formwork turnover construction method
The embodiment of the invention provides an integral truss type pull-rod-free formwork turnover system and a formwork turnover construction method. The system comprises a first lifting module, a second lifting module, a truss and a formwork, wherein the first lifting module is fixedly connected with the truss and used for lifting the truss, the second lifting module is connected with the formwork and used for lifting the formwork, the formwork comprises an inner formwork body and an outer formwork body, and the inner formwork body and the outer formwork body are each of a rectangular hollow structure; the truss is arranged between the outer formwork and the inner formwork and used for pouring concrete, the truss comprises an inner truss and an outer truss, the inner truss is used for providing outward supporting force for the inner formwork, and the outer truss is used for providing inward supporting force for the outer formwork. The system is advantaged in that construction efficiency of the high-pier thin-wall pier can be improved.
本发明实施例提供了一种整体桁架式无拉杆翻模系统及翻模施工方法。系统包括：第一提升模块、第二提升模块、桁架和模板，第一提升模块与桁架固定连接，用于将桁架提升，第二提升模块与模板连接，用于将模板提升，模板包括内模板与外模板，内模板与外模板均为矩形空心结构，在外模板与内模板之间用于混凝土的浇筑，桁架包括内桁架与外桁架，内桁架用于给内模板提供向外的撑力，外桁架用于给外模板提供向内的撑力。能够用以提高高墩薄壁墩施工的效率。
Integral truss type pull-rod-free formwork turnover system and formwork turnover construction method
The embodiment of the invention provides an integral truss type pull-rod-free formwork turnover system and a formwork turnover construction method. The system comprises a first lifting module, a second lifting module, a truss and a formwork, wherein the first lifting module is fixedly connected with the truss and used for lifting the truss, the second lifting module is connected with the formwork and used for lifting the formwork, the formwork comprises an inner formwork body and an outer formwork body, and the inner formwork body and the outer formwork body are each of a rectangular hollow structure; the truss is arranged between the outer formwork and the inner formwork and used for pouring concrete, the truss comprises an inner truss and an outer truss, the inner truss is used for providing outward supporting force for the inner formwork, and the outer truss is used for providing inward supporting force for the outer formwork. The system is advantaged in that construction efficiency of the high-pier thin-wall pier can be improved.
本发明实施例提供了一种整体桁架式无拉杆翻模系统及翻模施工方法。系统包括：第一提升模块、第二提升模块、桁架和模板，第一提升模块与桁架固定连接，用于将桁架提升，第二提升模块与模板连接，用于将模板提升，模板包括内模板与外模板，内模板与外模板均为矩形空心结构，在外模板与内模板之间用于混凝土的浇筑，桁架包括内桁架与外桁架，内桁架用于给内模板提供向外的撑力，外桁架用于给外模板提供向内的撑力。能够用以提高高墩薄壁墩施工的效率。
Integral truss type pull-rod-free formwork turnover system and formwork turnover construction method
整体桁架式无拉杆翻模系统及翻模施工方法
HONG SHAOXIANG (author) / ZHANG ZHENG (author) / ZHAO XIN (author) / CAO MINGMING (author) / XIONG QIFENG (author)
2021-09-21
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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