A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Equipment foundation vibration isolation structure and construction method thereof
The invention relates to an equipment foundation vibration isolation structure and a construction method thereof, and relates to the technical field of building construction. The equipment foundationvibration isolation structure comprises a bedding layer laid at the bottom of a foundation pit, and a mounting seat arranged at the upper end of the bedding layer; a damping alloy layer is arranged onthe side wall of the foundation pit, the lower end of the damping alloy layer is arranged on the bedding layer, and the damping alloy layer surrounds the periphery of the mounting seat; and the mounting seat comprises a bottom plate fixedly arranged on the bedding layer and a vibration isolation seat arranged on the bottom plate, transverse vibration isolation springs which face the vibration isolation seat and longitudinal vibration isolation springs are arranged on the bottom plate correspondingly, and the other ends of the transverse vibration isolation springs and the other ends of the longitudinal vibration isolation springs are fixed to the side walls, opposite to each other, of the vibration isolation seat correspondingly. The equipment foundation vibration isolation structure andthe construction method thereof have the effect of effectively isolating vibration of pre-buried large equipment.
本发明涉及一种设备基础隔振结构及其施工方法，涉及建筑施工的技术领域，其包括铺垫层，铺设于基坑的底部；安装座，设置在铺垫安装层上端；基坑侧壁上设置有阻尼合金层，所述阻尼合金层下端安装在铺垫层上；所述阻尼合金层环绕在安装座周围；所述安装座包括固定安装在铺垫层上的底板，以及设置在底板上的隔振座；所述底板上分别设置有朝向隔振座的横向隔振弹簧以及纵向隔振弹簧，所述横向隔振弹簧与纵向隔振弹簧的另一端分别与相对的隔振座侧壁固定；本发明具有能对预埋的大型设备起到有效隔振的效果。
Equipment foundation vibration isolation structure and construction method thereof
The invention relates to an equipment foundation vibration isolation structure and a construction method thereof, and relates to the technical field of building construction. The equipment foundationvibration isolation structure comprises a bedding layer laid at the bottom of a foundation pit, and a mounting seat arranged at the upper end of the bedding layer; a damping alloy layer is arranged onthe side wall of the foundation pit, the lower end of the damping alloy layer is arranged on the bedding layer, and the damping alloy layer surrounds the periphery of the mounting seat; and the mounting seat comprises a bottom plate fixedly arranged on the bedding layer and a vibration isolation seat arranged on the bottom plate, transverse vibration isolation springs which face the vibration isolation seat and longitudinal vibration isolation springs are arranged on the bottom plate correspondingly, and the other ends of the transverse vibration isolation springs and the other ends of the longitudinal vibration isolation springs are fixed to the side walls, opposite to each other, of the vibration isolation seat correspondingly. The equipment foundation vibration isolation structure andthe construction method thereof have the effect of effectively isolating vibration of pre-buried large equipment.
本发明涉及一种设备基础隔振结构及其施工方法，涉及建筑施工的技术领域，其包括铺垫层，铺设于基坑的底部；安装座，设置在铺垫安装层上端；基坑侧壁上设置有阻尼合金层，所述阻尼合金层下端安装在铺垫层上；所述阻尼合金层环绕在安装座周围；所述安装座包括固定安装在铺垫层上的底板，以及设置在底板上的隔振座；所述底板上分别设置有朝向隔振座的横向隔振弹簧以及纵向隔振弹簧，所述横向隔振弹簧与纵向隔振弹簧的另一端分别与相对的隔振座侧壁固定；本发明具有能对预埋的大型设备起到有效隔振的效果。
Equipment foundation vibration isolation structure and construction method thereof
一种设备基础隔振结构及其施工方法
ZHENG XIAOFEI (author) / XU WEIWEI (author) / SHAO XIANCUN (author) / ZHAN TIANTING (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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