A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated PVC-FRP pipe steel reinforced concrete column and construction method thereof
The invention discloses an assembly type PVC-FRP pipe steel reinforced concrete column and a construction method thereof. The assembly type PVC-FRP pipe steel reinforced concrete column comprises a PVC-FRP pipe, a first connecting piece and a second connecting piece, wherein the PVC-FRP pipe is connected with the first connecting piece, and the first connecting piece and the second connecting piece are arranged at the two ends of the PVC-FRP pipe. The first flange plate and the second flange plate are connected in a clamped mode through a first clamping groove in the first connecting piece and a second clamping groove in the second connecting piece. The connecting mode is simple, the force transmission path of the connecting position is clear and reliable, construction is convenient, the first connecting plate, the second connecting plate, the first L-shaped bottom plate and the second L-shaped bottom plate are arranged at the connecting position to form the first clamping groove and the second clamping groove, and the first clamping groove and the second clamping groove are clamped with each other and are fixedly connected with the sleeve and the flange; the connection structure is more stable and has certain recoverability, the ductility and shear resistance of the structure can be improved, in addition, the PVC-FRP pipe steel reinforced concrete column can be prefabricated in advance, the components can be subjected to industrialized production, and the construction period is effectively shortened.
本发明公开了一种装配式PVC‑FRP管型钢混凝土柱及其施工方法，包括相互连接的PVC‑FRP管以及设置在所述PVC‑FRP管两端的第一连接件和第二连接件；并通过第一连接件中的第一卡接槽和第二连接件中的第二卡接槽卡接连接，第一法兰盘和第二法兰盘相互连接；本发明连接方式简单，连接处传力路径明确可靠，施工方便，通过在连接处设置第一连接板、第二连接板第一L型底板和第二L型底板形成相互卡接的第一卡接槽和第二卡接槽的方式，并与套筒以及法兰固定连接，使得连接结构更加稳定且具有一定的可恢复能力，还可提高结构延性和抗剪能力，此外，PVC‑FRP管型钢混凝土柱可提前预制，构件均可实现工厂化生产，有效缩短施工工期。
Fabricated PVC-FRP pipe steel reinforced concrete column and construction method thereof
The invention discloses an assembly type PVC-FRP pipe steel reinforced concrete column and a construction method thereof. The assembly type PVC-FRP pipe steel reinforced concrete column comprises a PVC-FRP pipe, a first connecting piece and a second connecting piece, wherein the PVC-FRP pipe is connected with the first connecting piece, and the first connecting piece and the second connecting piece are arranged at the two ends of the PVC-FRP pipe. The first flange plate and the second flange plate are connected in a clamped mode through a first clamping groove in the first connecting piece and a second clamping groove in the second connecting piece. The connecting mode is simple, the force transmission path of the connecting position is clear and reliable, construction is convenient, the first connecting plate, the second connecting plate, the first L-shaped bottom plate and the second L-shaped bottom plate are arranged at the connecting position to form the first clamping groove and the second clamping groove, and the first clamping groove and the second clamping groove are clamped with each other and are fixedly connected with the sleeve and the flange; the connection structure is more stable and has certain recoverability, the ductility and shear resistance of the structure can be improved, in addition, the PVC-FRP pipe steel reinforced concrete column can be prefabricated in advance, the components can be subjected to industrialized production, and the construction period is effectively shortened.
本发明公开了一种装配式PVC‑FRP管型钢混凝土柱及其施工方法，包括相互连接的PVC‑FRP管以及设置在所述PVC‑FRP管两端的第一连接件和第二连接件；并通过第一连接件中的第一卡接槽和第二连接件中的第二卡接槽卡接连接，第一法兰盘和第二法兰盘相互连接；本发明连接方式简单，连接处传力路径明确可靠，施工方便，通过在连接处设置第一连接板、第二连接板第一L型底板和第二L型底板形成相互卡接的第一卡接槽和第二卡接槽的方式，并与套筒以及法兰固定连接，使得连接结构更加稳定且具有一定的可恢复能力，还可提高结构延性和抗剪能力，此外，PVC‑FRP管型钢混凝土柱可提前预制，构件均可实现工厂化生产，有效缩短施工工期。
Fabricated PVC-FRP pipe steel reinforced concrete column and construction method thereof
一种装配式PVC-FRP管型钢混凝土柱及其施工方法
YU FENG (author) / DONG ALEI (author) / WU PING (author) / FANG YUAN (author) / XIE HONGLEI (author) / XU BO (author) / YANG ZHIXIN (author) / LIN XIAOFEI (author) / LIU QUANWEI (author) / BU SHUANGSHUANG (author)
2023-08-29
Patent
Electronic Resource
Chinese
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