A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Recoverable section steel and wood combined column base and mounting method thereof
The invention relates to the field of building construction, and discloses a recoverable section steel and wood combined column base and a mounting method thereof. The column base comprises a concretefoundation, a combined wood column, cross beams, column base sleeves, in-column sleeves, pre-pulling steel cables, stay cables and inter-column diagonal braces, and the bottom of the column base sleeve is poured into the concrete foundation. Wood column bodies are inserted into the column base sleeves, and the in-column sleeves are sleeved with the middles of the wood column bodies. The adjacentcolumn base sleeves and the in-column sleeves are connected through the cross beams and the pre-pulling steel cables, one end of each stay cable is fixedly connected with a stay embedded part, and theother end of each stay cable is fixedly connected with the corresponding wood column body. One end of each inter-column diagonal brace is fixedly connected with the column base sleeve, and the otherend of each inter-column diagonal brace is fixedly connected with the in-column sleeve on the adjacent wood column. The wood column bodies form a lattice type structure, and the bending bearing capacity is greatly improved; the wood column bodies are connected through the pre-pulling steel cables and the cross beams, so that the structural rigidity is improved; the stay cables provide a post-earthquake recovery function, and the structural stability is improved while the inter-column diagonal braces serve as main energy dissipation components.
本发明涉及建筑构造领域，公开了一种可恢复型钢木联合柱脚及其安装方法，柱脚包括混凝土基础、联合木柱、横梁、柱脚套管、柱中套管、预拉钢索、斜拉钢索和柱间斜撑，柱脚套管底部浇注在混凝土基础内；木柱插入到柱脚套管内，木柱中部还套有柱中套管；相邻的柱脚套管和柱中套管通过横梁和预拉钢索连接，斜拉钢索一端与斜拉预埋件固定连接，另一端与木柱固定连接；柱间斜撑一端与柱脚套管固定连接，另一端与相邻木柱上的柱中套管固定连接。本发明中木柱构成格构式结构，抗弯承载力大大提高；木柱之间用预拉钢索和横梁连接，提高了结构刚度；斜拉钢索提供了震后恢复功能，柱间斜撑作为主要的耗能部件的同时提高了结构稳定性。
Recoverable section steel and wood combined column base and mounting method thereof
The invention relates to the field of building construction, and discloses a recoverable section steel and wood combined column base and a mounting method thereof. The column base comprises a concretefoundation, a combined wood column, cross beams, column base sleeves, in-column sleeves, pre-pulling steel cables, stay cables and inter-column diagonal braces, and the bottom of the column base sleeve is poured into the concrete foundation. Wood column bodies are inserted into the column base sleeves, and the in-column sleeves are sleeved with the middles of the wood column bodies. The adjacentcolumn base sleeves and the in-column sleeves are connected through the cross beams and the pre-pulling steel cables, one end of each stay cable is fixedly connected with a stay embedded part, and theother end of each stay cable is fixedly connected with the corresponding wood column body. One end of each inter-column diagonal brace is fixedly connected with the column base sleeve, and the otherend of each inter-column diagonal brace is fixedly connected with the in-column sleeve on the adjacent wood column. The wood column bodies form a lattice type structure, and the bending bearing capacity is greatly improved; the wood column bodies are connected through the pre-pulling steel cables and the cross beams, so that the structural rigidity is improved; the stay cables provide a post-earthquake recovery function, and the structural stability is improved while the inter-column diagonal braces serve as main energy dissipation components.
本发明涉及建筑构造领域，公开了一种可恢复型钢木联合柱脚及其安装方法，柱脚包括混凝土基础、联合木柱、横梁、柱脚套管、柱中套管、预拉钢索、斜拉钢索和柱间斜撑，柱脚套管底部浇注在混凝土基础内；木柱插入到柱脚套管内，木柱中部还套有柱中套管；相邻的柱脚套管和柱中套管通过横梁和预拉钢索连接，斜拉钢索一端与斜拉预埋件固定连接，另一端与木柱固定连接；柱间斜撑一端与柱脚套管固定连接，另一端与相邻木柱上的柱中套管固定连接。本发明中木柱构成格构式结构，抗弯承载力大大提高；木柱之间用预拉钢索和横梁连接，提高了结构刚度；斜拉钢索提供了震后恢复功能，柱间斜撑作为主要的耗能部件的同时提高了结构稳定性。
Recoverable section steel and wood combined column base and mounting method thereof
可恢复型钢木联合柱脚及其安装方法
MOU BEN (author) / ZHOU WANQIU (author)
2020-06-16
Patent
Electronic Resource
Chinese
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