Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dynamic damping device, floating slab structure with dynamic damping device and floating slab track system
The invention discloses a dynamic damping device, a floating slab structure with the dynamic damping device and a floating slab track system. The dynamic damping device is placed on a floating slab and comprises a mass block and an elastic base plate which are used for absorbing vibration. A steel bar support is embedded in the mass block and comprises a plurality of transverse steel bars and a plurality of vertical steel bars, and the transverse steel bars are fixedly connected with the longitudinal steel bars.The elastic base plate is fixedly connected to the bottom periphery of the mass block and the bottom periphery of the side wall. The device has the advantages that the device is simple in structure, the device is matched with the floating slab for use, the particle damper can be properly selected and mounted, and accordingly the vibration effect of the floating slab can be further effectively reduced.
本发明公开了一种动力消振装置及具有其的浮置板结构和浮置板轨道系统，动力消振装置放置在浮置板上，其包括吸振用的质量块和弹性垫板，所述质量块内埋设有钢筋支架，所述钢筋支架包括多根横向钢筋和多根竖向钢筋，所述横向钢筋与所述纵向钢筋固定连接；所述弹性垫板固定连接在所述质量块的底端四周及侧壁四周底部，本发明结构简单，配合浮置板使用，可适当选装颗粒阻尼器，进一步有效减小浮置板的振动效果。
Dynamic damping device, floating slab structure with dynamic damping device and floating slab track system
The invention discloses a dynamic damping device, a floating slab structure with the dynamic damping device and a floating slab track system. The dynamic damping device is placed on a floating slab and comprises a mass block and an elastic base plate which are used for absorbing vibration. A steel bar support is embedded in the mass block and comprises a plurality of transverse steel bars and a plurality of vertical steel bars, and the transverse steel bars are fixedly connected with the longitudinal steel bars.The elastic base plate is fixedly connected to the bottom periphery of the mass block and the bottom periphery of the side wall. The device has the advantages that the device is simple in structure, the device is matched with the floating slab for use, the particle damper can be properly selected and mounted, and accordingly the vibration effect of the floating slab can be further effectively reduced.
本发明公开了一种动力消振装置及具有其的浮置板结构和浮置板轨道系统，动力消振装置放置在浮置板上，其包括吸振用的质量块和弹性垫板，所述质量块内埋设有钢筋支架，所述钢筋支架包括多根横向钢筋和多根竖向钢筋，所述横向钢筋与所述纵向钢筋固定连接；所述弹性垫板固定连接在所述质量块的底端四周及侧壁四周底部，本发明结构简单，配合浮置板使用，可适当选装颗粒阻尼器，进一步有效减小浮置板的振动效果。
Dynamic damping device, floating slab structure with dynamic damping device and floating slab track system
动力消振装置及具有其的浮置板结构和浮置板轨道系统
DU XIANGGANG (Autor:in) / LIU WEI (Autor:in) / YANG JIZHONG (Autor:in) / GUO YOUSONG (Autor:in) / LI ZHONGJI (Autor:in) / ZHU GUANGNAN (Autor:in) / XIAO JUNHENG (Autor:in) / JIANG CHENG (Autor:in) / WANG JIJUN (Autor:in) / WANG SHUGUO (Autor:in)
18.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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