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Multi-stage anti-seismic and shock-absorbing structure of underground pipe gallery
The invention is suitable for the technical field of underground pipe galleries, and provides an underground pipe gallery multi-stage anti-seismic damping structure which is characterized in that a plurality of groups of supporting assemblies and damping assemblies are arranged on the top surface and two side surfaces in a pipe gallery main body, and the supporting assemblies and the damping assemblies on the top surface in the pipe gallery main body can support and buffer load on the top of the pipe gallery main body; the supporting assemblies and the damping assemblies on the two sides can support and buffer the impact force of seismic transverse waves and longitudinal waves on the pipe gallery body, the impact resistance and seismic resistance of the pipe gallery body are improved, in addition, the multiple supporting pieces in the supporting assemblies are arranged in an arch shape, the pipe gallery has the advantage of being high in bearing capacity, the impact force can be dispersed, and the service life of the pipe gallery is prolonged. Compared with the prior art, the supporting assembly has the advantages that impact force cannot be concentrated at a point, the impact resistance of the whole supporting assembly is improved, and compared with spring damping, the bowl-shaped elastic piece has the advantages of being long in service life and good in impact resistance effect.
本发明适用于地下管廊技术领域，提供了一种地下管廊多级抗震减震结构，通过在管廊主体内部顶面和两侧面均设置多组支撑组件减震组件，管廊主体内部顶面的支撑组件和减震组件可对管廊主体顶部的负重载荷进行支撑和缓冲，两侧支撑组件和减震组件可对地震横波和纵波对管廊主体的冲击力进行支撑和缓冲，提高了管廊主体的抗冲击和抗震性能，另外，支撑组件中多个支撑件的拱形状布置，不仅具有承重高的优点，而且可对冲击力进行分散，不至于让冲击力集中一点，提高了整个支撑组件的抗冲击性能，而“碗”状弹性件的设置，相较于弹簧减震相比，具有寿命长、抗冲击效果好的优点。
Multi-stage anti-seismic and shock-absorbing structure of underground pipe gallery
The invention is suitable for the technical field of underground pipe galleries, and provides an underground pipe gallery multi-stage anti-seismic damping structure which is characterized in that a plurality of groups of supporting assemblies and damping assemblies are arranged on the top surface and two side surfaces in a pipe gallery main body, and the supporting assemblies and the damping assemblies on the top surface in the pipe gallery main body can support and buffer load on the top of the pipe gallery main body; the supporting assemblies and the damping assemblies on the two sides can support and buffer the impact force of seismic transverse waves and longitudinal waves on the pipe gallery body, the impact resistance and seismic resistance of the pipe gallery body are improved, in addition, the multiple supporting pieces in the supporting assemblies are arranged in an arch shape, the pipe gallery has the advantage of being high in bearing capacity, the impact force can be dispersed, and the service life of the pipe gallery is prolonged. Compared with the prior art, the supporting assembly has the advantages that impact force cannot be concentrated at a point, the impact resistance of the whole supporting assembly is improved, and compared with spring damping, the bowl-shaped elastic piece has the advantages of being long in service life and good in impact resistance effect.
本发明适用于地下管廊技术领域，提供了一种地下管廊多级抗震减震结构，通过在管廊主体内部顶面和两侧面均设置多组支撑组件减震组件，管廊主体内部顶面的支撑组件和减震组件可对管廊主体顶部的负重载荷进行支撑和缓冲，两侧支撑组件和减震组件可对地震横波和纵波对管廊主体的冲击力进行支撑和缓冲，提高了管廊主体的抗冲击和抗震性能，另外，支撑组件中多个支撑件的拱形状布置，不仅具有承重高的优点，而且可对冲击力进行分散，不至于让冲击力集中一点，提高了整个支撑组件的抗冲击性能，而“碗”状弹性件的设置，相较于弹簧减震相比，具有寿命长、抗冲击效果好的优点。
Multi-stage anti-seismic and shock-absorbing structure of underground pipe gallery
一种地下管廊多级抗震减震结构
YIN SHIGANG (author) / LI SHIFU (author) / ZHAO JUNXIAN (author) / ZHANG TENGYOU (author) / WANG SIBU (author)
2023-12-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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