A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cast-in-place aqueduct arch ring structure formwork supporting system crossing gully and construction method thereof
The invention discloses a cast-in-place aqueduct arch ring structure formwork supporting system crossing a gully and a construction method of the cast-in-place aqueduct arch ring structure formwork supporting system, and particularly relates to the technical field of water conservancy and hydropower engineering construction. Comprising a foundation layer, a socket type disc buckle type steel pipe scaffold supporting frame body, an arch ring bottom frame body, a formwork part, a corrugated drainage system, a node structure of a vertical rod on a slope surface, a concrete pouring and control structure and a pre-pressing system. The cast-in-place aqueduct arch ring structure formwork supporting system is rapid to erect and disassemble, reasonable in stress, safe, reliable and suitable for construction of a cast-in-place aqueduct arch ring structure crossing a gully; the problems that according to an existing conventional method for erecting a floor supporting frame body from the bottom of a gully to serve as a concrete formwork supporting system, the height of the frame body is ultrahigh, a frame body foundation is uneven, the erecting process is difficult, and safety, scientificity and reasonability are not achieved are solved.
本发明公开了一种跨越冲沟的现浇渡槽拱圈结构模板支撑体系及其施工方法，具体涉及水利水电工程施工技术领域，包括基础层、承插型盘扣式钢管脚手架支撑架体、拱圈底部架体、模板部分、波纹排水系统、立杆在坡面处的节点结构、混凝土浇筑与控制结构以及预压系统。本发明提供的现浇渡槽拱圈结构模板支撑体系搭拆迅速，受力合理，安全可靠，适用于跨越冲沟的现浇渡槽拱圈结构施工，解决目前常规从冲沟底部搭设落地支撑架体作为混凝土模板支撑体系的方法由于架体高度超高、架体基础不平整、搭设过程困难不具备安全性、科学性、合理性的问题。
Cast-in-place aqueduct arch ring structure formwork supporting system crossing gully and construction method thereof
The invention discloses a cast-in-place aqueduct arch ring structure formwork supporting system crossing a gully and a construction method of the cast-in-place aqueduct arch ring structure formwork supporting system, and particularly relates to the technical field of water conservancy and hydropower engineering construction. Comprising a foundation layer, a socket type disc buckle type steel pipe scaffold supporting frame body, an arch ring bottom frame body, a formwork part, a corrugated drainage system, a node structure of a vertical rod on a slope surface, a concrete pouring and control structure and a pre-pressing system. The cast-in-place aqueduct arch ring structure formwork supporting system is rapid to erect and disassemble, reasonable in stress, safe, reliable and suitable for construction of a cast-in-place aqueduct arch ring structure crossing a gully; the problems that according to an existing conventional method for erecting a floor supporting frame body from the bottom of a gully to serve as a concrete formwork supporting system, the height of the frame body is ultrahigh, a frame body foundation is uneven, the erecting process is difficult, and safety, scientificity and reasonability are not achieved are solved.
本发明公开了一种跨越冲沟的现浇渡槽拱圈结构模板支撑体系及其施工方法，具体涉及水利水电工程施工技术领域，包括基础层、承插型盘扣式钢管脚手架支撑架体、拱圈底部架体、模板部分、波纹排水系统、立杆在坡面处的节点结构、混凝土浇筑与控制结构以及预压系统。本发明提供的现浇渡槽拱圈结构模板支撑体系搭拆迅速，受力合理，安全可靠，适用于跨越冲沟的现浇渡槽拱圈结构施工，解决目前常规从冲沟底部搭设落地支撑架体作为混凝土模板支撑体系的方法由于架体高度超高、架体基础不平整、搭设过程困难不具备安全性、科学性、合理性的问题。
Cast-in-place aqueduct arch ring structure formwork supporting system crossing gully and construction method thereof
一种跨越冲沟的现浇渡槽拱圈结构模板支撑体系及其施工方法
ZHENG JINQI (author) / TOKITORA (author) / WANG XUDONG (author) / SU XIAORONG (author) / CHEN PANDENG (author)
2024-09-20
Patent
Electronic Resource
Chinese
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