Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Subway vibration damping device with cylindrical spiral spring and design method
The invention discloses a subway vibration damping device provided with a cylindrical spiral spring and a design method.According to the damping device, the cylindrical spiral spring is installed through a supporting structure, the damping device comprises a structural bottom plate conversion layer, the structural bottom plate conversion layer is connected with the supporting structure, and a basement shear wall structure is arranged at the top of the structural bottom plate conversion layer; the end, close to the subway tunnel, of the basement shear wall structure is connected with the supporting structure through a transverse supporting structure. The end, away from the subway tunnel, of the basement shear wall structure is connected with the supporting structure through backfill soil. Through ingenious utilization of the supporting structure, the manufacturing cost can be reduced, the land space can be saved, open trench vibration reduction for reducing subway vibration is effectively achieved, the subway vibration can be remarkably reduced, vibration and noise of a peripheral structure of rail transit can meet the requirements of relevant specifications and standards, and development and development of subway upper cover property management are promoted.
本发明公开了一种设有圆柱螺旋弹簧的地铁振动减振装置及设计方法，该减振装置是利用支护结构安装圆柱螺旋弹簧，包括结构底板转换层，所述结构底板转换层与支护结构连接，所述结构底板转换层顶部设置有地下室剪力墙结构；地下室剪力墙结构靠近地铁隧道端与支护结构之间通过横向支撑结构连接；所述地下室剪力墙结构远离地铁隧道端与支护结构之间通过回填土连接。本发明通过对支护结构的巧妙利用，可以降低造价，节约土地空间，有效实现了减少地铁振动的空沟减振，能显著减少地铁振动，使轨道交通周边结构的振动和噪音满足相关规范和标准的要求，推动地铁上盖物业的开发发展。
Subway vibration damping device with cylindrical spiral spring and design method
The invention discloses a subway vibration damping device provided with a cylindrical spiral spring and a design method.According to the damping device, the cylindrical spiral spring is installed through a supporting structure, the damping device comprises a structural bottom plate conversion layer, the structural bottom plate conversion layer is connected with the supporting structure, and a basement shear wall structure is arranged at the top of the structural bottom plate conversion layer; the end, close to the subway tunnel, of the basement shear wall structure is connected with the supporting structure through a transverse supporting structure. The end, away from the subway tunnel, of the basement shear wall structure is connected with the supporting structure through backfill soil. Through ingenious utilization of the supporting structure, the manufacturing cost can be reduced, the land space can be saved, open trench vibration reduction for reducing subway vibration is effectively achieved, the subway vibration can be remarkably reduced, vibration and noise of a peripheral structure of rail transit can meet the requirements of relevant specifications and standards, and development and development of subway upper cover property management are promoted.
本发明公开了一种设有圆柱螺旋弹簧的地铁振动减振装置及设计方法，该减振装置是利用支护结构安装圆柱螺旋弹簧，包括结构底板转换层，所述结构底板转换层与支护结构连接，所述结构底板转换层顶部设置有地下室剪力墙结构；地下室剪力墙结构靠近地铁隧道端与支护结构之间通过横向支撑结构连接；所述地下室剪力墙结构远离地铁隧道端与支护结构之间通过回填土连接。本发明通过对支护结构的巧妙利用，可以降低造价，节约土地空间，有效实现了减少地铁振动的空沟减振，能显著减少地铁振动，使轨道交通周边结构的振动和噪音满足相关规范和标准的要求，推动地铁上盖物业的开发发展。
Subway vibration damping device with cylindrical spiral spring and design method
一种设有圆柱螺旋弹簧的地铁振动减振装置及设计方法
ZHOU YUN (Autor:in) / LIANG QIUHE (Autor:in) / LU ZICONG (Autor:in) / LI JUNRUI (Autor:in) / LIANG XIAOYAO (Autor:in) / KANG JIAZHOU (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
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