A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Explosion reduction structure for subway station platform column
The invention belongs to the technical field of building structures, and discloses an explosion reduction structure for a subway station platform column, the explosion reduction structure comprises four explosion-proof assemblies distributed at equal angles, the bottom ends of the explosion-proof assemblies are fixedly connected with auxiliary explosion-proof plates, and the outer side surfaces of the four explosion-proof assemblies are provided with bottom plates; the inner side face of the bottom plate is fixedly connected with the positions, close to the bottom ends, of the outer side faces of the four anti-explosion assemblies in a sleeving mode. Generated nitrogen serves as a power source to achieve automatic unfolding of the decorative plate, so that before explosion occurs, the anti-explosion assembly is automatically exposed, the decorative plate does not actively bear the impact of explosion from the front face during explosion, the anti-explosion assembly is directly used for bearing the impact of explosion, and the situation that when a traditional device explodes, the anti-explosion assembly is damaged due to the fact that the anti-explosion assembly is directly used for bearing the impact of explosion is effectively avoided. And meanwhile, in a normal state, the decorative plate is located on the outer side face of the anti-explosion assembly, so that the attractiveness is improved, the anti-explosion performance and the attractiveness are both considered, and the practicability of the device is remarkably improved.
本发明属于建筑结构技术领域，且公开了一种用于地铁车站站台柱的减爆结构，包括四个等角度分布的防爆组件，所述防爆组件的底端均固定连接有副防爆板，四个所述防爆组件的外侧面设有底板，所述底板的内侧面与四个所述防爆组件外侧面靠近底端的位置上固定套接。本发明通过生成的氮气作为动力来源实现装饰板的自主展开，使得在爆炸发生前，防爆组件自动露出，使得装饰板在爆炸发生时不从正面主动承受爆炸的冲击，而是直接利用防爆组件承受爆炸冲击，有效避免传统装置在爆炸发生时，装饰板易发生破碎生成碎片的问题，同时在正常状态下，装饰板位于防爆组件的外侧面提高了美观度，兼顾了防爆性能和美观度，显著提高装置的实用性。
Explosion reduction structure for subway station platform column
The invention belongs to the technical field of building structures, and discloses an explosion reduction structure for a subway station platform column, the explosion reduction structure comprises four explosion-proof assemblies distributed at equal angles, the bottom ends of the explosion-proof assemblies are fixedly connected with auxiliary explosion-proof plates, and the outer side surfaces of the four explosion-proof assemblies are provided with bottom plates; the inner side face of the bottom plate is fixedly connected with the positions, close to the bottom ends, of the outer side faces of the four anti-explosion assemblies in a sleeving mode. Generated nitrogen serves as a power source to achieve automatic unfolding of the decorative plate, so that before explosion occurs, the anti-explosion assembly is automatically exposed, the decorative plate does not actively bear the impact of explosion from the front face during explosion, the anti-explosion assembly is directly used for bearing the impact of explosion, and the situation that when a traditional device explodes, the anti-explosion assembly is damaged due to the fact that the anti-explosion assembly is directly used for bearing the impact of explosion is effectively avoided. And meanwhile, in a normal state, the decorative plate is located on the outer side face of the anti-explosion assembly, so that the attractiveness is improved, the anti-explosion performance and the attractiveness are both considered, and the practicability of the device is remarkably improved.
本发明属于建筑结构技术领域，且公开了一种用于地铁车站站台柱的减爆结构，包括四个等角度分布的防爆组件，所述防爆组件的底端均固定连接有副防爆板，四个所述防爆组件的外侧面设有底板，所述底板的内侧面与四个所述防爆组件外侧面靠近底端的位置上固定套接。本发明通过生成的氮气作为动力来源实现装饰板的自主展开，使得在爆炸发生前，防爆组件自动露出，使得装饰板在爆炸发生时不从正面主动承受爆炸的冲击，而是直接利用防爆组件承受爆炸冲击，有效避免传统装置在爆炸发生时，装饰板易发生破碎生成碎片的问题，同时在正常状态下，装饰板位于防爆组件的外侧面提高了美观度，兼顾了防爆性能和美观度，显著提高装置的实用性。
Explosion reduction structure for subway station platform column
一种用于地铁车站站台柱的减爆结构
CHENG JIANHUA (author) / WANG HUI (author) / WENG YINGKANG (author) / LEE HO-GYUN (author) / YUAN DONGLIANG (author) / YE YAQI (author) / WANG TINGHUI (author) / ZHANG YONGSHENG (author) / DUN ZHILIN (author) / GUO YAPENG (author)
2024-03-22
Patent
Electronic Resource
Chinese
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