A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-overturning bridge pier structure
The invention belongs to the field of bridge piers, and particularly relates to an anti-overturning bridge pier structure. A mounting plate is fixedly mounted at the top of a stand column on a base; abridge is fixedly mounted at the top of a support in the center of the top of the mounting plate; the top of the mounting plate is fixedly provided with two pieces of symmetrically-arranged I-shapedsteel, and the top of each piece of the I-shaped steel is fixedly mounted with the bottom of the bridge; the two pieces of I-shaped steel are respectively positioned on two sides of the support; the top of the mounting plate is fixedly provided with two pieces of arc-shaped steel which are symmetrically arranged; shearing force assemblies are fixedly mounted at the top of the two pieces of arc-shaped steel; the top of each of the two shearing force assemblies is fixedly mounted with the bottom of the bridge; anti-overturning bases are fixedly mounted at two sides of the stand column; two symmetrically-arranged inclined supports are movably mounted at the top of each anti-overturning base; and the top parts of the two inclined supports located on the same side are fixedly mounted with the bottom of the mounting plate. The problems that the connection tightness of the bridge and the mounting plate is not high, the connection strength of the mounting plate and the stand column is low, andconsequently the anti-overturning capacity of the bridge is poor are solved.
本发明属于桥梁桥墩领域，尤其涉及一种抗倾覆桥梁桥墩结构，基座上立柱的顶部固定安装有安装板，安装板的顶部中心位置支座的顶部固定安装有桥梁，安装板的顶部固定安装有对称设置的两个工字钢顶部均和桥梁的底部固定安装，两个工字钢分别位于支座的两侧，安装板的顶部固定安装有对称设置的两个弧形钢，两个弧形钢的顶部均固定安装有剪力组件，且两个剪力组件的顶部均和桥梁的底部固定安装，立柱的两侧均固定安装的抗倾座顶部均活动安装有对称设置的两个斜支撑，位于同侧的两个斜支撑的顶部均和安装板的底部固定安装，解决了桥梁和安装板的连接紧密性不高，且安装板和立柱的连接强度低，导致桥梁抗倾覆能力差的问题。
Anti-overturning bridge pier structure
The invention belongs to the field of bridge piers, and particularly relates to an anti-overturning bridge pier structure. A mounting plate is fixedly mounted at the top of a stand column on a base; abridge is fixedly mounted at the top of a support in the center of the top of the mounting plate; the top of the mounting plate is fixedly provided with two pieces of symmetrically-arranged I-shapedsteel, and the top of each piece of the I-shaped steel is fixedly mounted with the bottom of the bridge; the two pieces of I-shaped steel are respectively positioned on two sides of the support; the top of the mounting plate is fixedly provided with two pieces of arc-shaped steel which are symmetrically arranged; shearing force assemblies are fixedly mounted at the top of the two pieces of arc-shaped steel; the top of each of the two shearing force assemblies is fixedly mounted with the bottom of the bridge; anti-overturning bases are fixedly mounted at two sides of the stand column; two symmetrically-arranged inclined supports are movably mounted at the top of each anti-overturning base; and the top parts of the two inclined supports located on the same side are fixedly mounted with the bottom of the mounting plate. The problems that the connection tightness of the bridge and the mounting plate is not high, the connection strength of the mounting plate and the stand column is low, andconsequently the anti-overturning capacity of the bridge is poor are solved.
本发明属于桥梁桥墩领域，尤其涉及一种抗倾覆桥梁桥墩结构，基座上立柱的顶部固定安装有安装板，安装板的顶部中心位置支座的顶部固定安装有桥梁，安装板的顶部固定安装有对称设置的两个工字钢顶部均和桥梁的底部固定安装，两个工字钢分别位于支座的两侧，安装板的顶部固定安装有对称设置的两个弧形钢，两个弧形钢的顶部均固定安装有剪力组件，且两个剪力组件的顶部均和桥梁的底部固定安装，立柱的两侧均固定安装的抗倾座顶部均活动安装有对称设置的两个斜支撑，位于同侧的两个斜支撑的顶部均和安装板的底部固定安装，解决了桥梁和安装板的连接紧密性不高，且安装板和立柱的连接强度低，导致桥梁抗倾覆能力差的问题。
Anti-overturning bridge pier structure
一种抗倾覆桥梁桥墩结构
LI SHIYA (author) / WANG XU (author) / YAO GUOWEN (author)
2020-10-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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