Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Main arch support structure of overpass bridge and installation method
The invention relates to a main arch support structure of an overpass bridge and an installation method, wherein the main arch support structure comprises a support bottom plate, a plurality of piles and a plurality of support split bodies, the piles are vertically arranged at the top end of the support bottom plate, every two piles correspond to one support split body, and the top ends of the two piles are fixedly connected with the bottom ends of the support split bodies; the two first inclined clamping rods are arranged between the adjacent support split bodies in the same horizontal direction, the two first inclined clamping rods are arranged in a crossed mode, a horizontal clamping column is arranged between the adjacent support split bodies in the same horizontal direction in a penetrating mode, a fastening assembly is arranged on the horizontal clamping column, and a connecting assembly is arranged between the adjacent support split bodies in the same vertical direction. In the application, the main arch support is built according to the built height of a main arch, the horizontal clamping columns enable the support in the horizontal direction to be detachably installed in a split mode through the fastening assemblies, and the connecting assemblies enable the support in the vertical direction to be detachably installed in a split mode; therefore, the main arch support is prevented from influencing the effect that the crane moves the hoisted main arch split body to the installed main arch split body.
本申请涉及一种跨线桥的主拱支架结构及安装方法，包括支架底板、若干根桩柱和若干个支架分体，桩柱竖直设置在支架底板的顶端，两根桩柱对应一个支架分体，两根桩柱的顶端与支架分体的底端固定连接，同一水平方向上相邻支架分体之间设有两根第一斜夹杆，两根第一斜夹杆交叉设置，同一水平方向上相邻支架分体之间穿设有水平夹柱，水平夹柱上设有紧固组件，同一竖直方向上相邻支架分体之间设有连接组件。本申请具有根据主拱的已建筑高度搭建主拱支架，水平夹柱通过紧固组件使得水平方向上的支架分体可拆卸安装，连接组件使得竖直方向上的支架分体可拆卸安装，从而避免主拱支架影响吊机将吊起的主拱分体移动至已安装主拱分体处的效果。
Main arch support structure of overpass bridge and installation method
The invention relates to a main arch support structure of an overpass bridge and an installation method, wherein the main arch support structure comprises a support bottom plate, a plurality of piles and a plurality of support split bodies, the piles are vertically arranged at the top end of the support bottom plate, every two piles correspond to one support split body, and the top ends of the two piles are fixedly connected with the bottom ends of the support split bodies; the two first inclined clamping rods are arranged between the adjacent support split bodies in the same horizontal direction, the two first inclined clamping rods are arranged in a crossed mode, a horizontal clamping column is arranged between the adjacent support split bodies in the same horizontal direction in a penetrating mode, a fastening assembly is arranged on the horizontal clamping column, and a connecting assembly is arranged between the adjacent support split bodies in the same vertical direction. In the application, the main arch support is built according to the built height of a main arch, the horizontal clamping columns enable the support in the horizontal direction to be detachably installed in a split mode through the fastening assemblies, and the connecting assemblies enable the support in the vertical direction to be detachably installed in a split mode; therefore, the main arch support is prevented from influencing the effect that the crane moves the hoisted main arch split body to the installed main arch split body.
本申请涉及一种跨线桥的主拱支架结构及安装方法，包括支架底板、若干根桩柱和若干个支架分体，桩柱竖直设置在支架底板的顶端，两根桩柱对应一个支架分体，两根桩柱的顶端与支架分体的底端固定连接，同一水平方向上相邻支架分体之间设有两根第一斜夹杆，两根第一斜夹杆交叉设置，同一水平方向上相邻支架分体之间穿设有水平夹柱，水平夹柱上设有紧固组件，同一竖直方向上相邻支架分体之间设有连接组件。本申请具有根据主拱的已建筑高度搭建主拱支架，水平夹柱通过紧固组件使得水平方向上的支架分体可拆卸安装，连接组件使得竖直方向上的支架分体可拆卸安装，从而避免主拱支架影响吊机将吊起的主拱分体移动至已安装主拱分体处的效果。
Main arch support structure of overpass bridge and installation method
一种跨线桥的主拱支架结构及安装方法
FU ZHENG (Autor:in) / WANG KAI (Autor:in) / JIA ZHANFENG (Autor:in) / ZHANG JUN (Autor:in) / KANG XUEFENG (Autor:in) / WANG YUNZHI (Autor:in) / FENG FENG (Autor:in) / LI YANG (Autor:in)
10.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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