A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete expansion joint pouring mold and construction method
The invention relates to a concrete expansion joint pouring mold and a construction method, and belongs to the technical field of building construction.The mold comprises two sets of wall body formworks, each set of wall body formworks comprises two wall body formworks, protruding reinforcing structures are arranged at the inner side ends of the wall body formworks, an embedded part is installed between the two wall body formworks of the same set and protrudes towards the outer sides of the formworks, and the embedded part is connected with the wall body formworks. And the connecting pieces are connected with the convex reinforcing structures. According to the expansion joint manufactured through pouring construction of the mold, expansion cracks generated by internal stress of wall concrete can be limited to a fixed position, and generation of temperature cracks in other positions is reduced. The construction method sequentially comprises the following steps that the formwork is cut, the formwork and the embedded part are installed, a release agent is brushed, concrete is poured, the embedded part is dismantled, and the reserved expansion joint is filled.
本发明涉及一种混凝土伸缩缝浇筑模具、施工方法，属于建筑施工技术领域，模具包括两组墙体模板，每组墙体模板包括有两块，墙体模板内侧端设有凸出加固结构，同一组的两块墙体模板之间安装有预埋件，预埋件向模板外侧凸出，通过连接件与凸出加固结构相连。使用本发明模具浇筑施工制成的伸缩缝，能够使墙体混凝土内部应力产生的伸缩裂缝限制在固定位置，减少其它位置温度裂缝的产生。施工方法依次包括以下步骤：模板裁切、安装模板和预埋件、涂刷脱模剂、浇筑混凝土、拆除预埋件、填充预留的伸缩缝。
Concrete expansion joint pouring mold and construction method
The invention relates to a concrete expansion joint pouring mold and a construction method, and belongs to the technical field of building construction.The mold comprises two sets of wall body formworks, each set of wall body formworks comprises two wall body formworks, protruding reinforcing structures are arranged at the inner side ends of the wall body formworks, an embedded part is installed between the two wall body formworks of the same set and protrudes towards the outer sides of the formworks, and the embedded part is connected with the wall body formworks. And the connecting pieces are connected with the convex reinforcing structures. According to the expansion joint manufactured through pouring construction of the mold, expansion cracks generated by internal stress of wall concrete can be limited to a fixed position, and generation of temperature cracks in other positions is reduced. The construction method sequentially comprises the following steps that the formwork is cut, the formwork and the embedded part are installed, a release agent is brushed, concrete is poured, the embedded part is dismantled, and the reserved expansion joint is filled.
本发明涉及一种混凝土伸缩缝浇筑模具、施工方法，属于建筑施工技术领域，模具包括两组墙体模板，每组墙体模板包括有两块，墙体模板内侧端设有凸出加固结构，同一组的两块墙体模板之间安装有预埋件，预埋件向模板外侧凸出，通过连接件与凸出加固结构相连。使用本发明模具浇筑施工制成的伸缩缝，能够使墙体混凝土内部应力产生的伸缩裂缝限制在固定位置，减少其它位置温度裂缝的产生。施工方法依次包括以下步骤：模板裁切、安装模板和预埋件、涂刷脱模剂、浇筑混凝土、拆除预埋件、填充预留的伸缩缝。
Concrete expansion joint pouring mold and construction method
一种混凝土伸缩缝浇筑模具、施工方法
YAN CHENGLIANG (author) / GAO YIMIN (author)
2024-03-05
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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