Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Floating floor slab for equipment room
The invention discloses an equipment machine room floating floor slab which comprises a vibration isolation element arranged between a machine room floor slab and a bearing and mounting structure and machine room equipment evenly arranged on the bearing and mounting structure. The bearing and mounting structure comprises an integral steel structure, a steel panel, a safe edge steel plate and a bearing surface layer of reinforced concrete, and an equipment foundation is arranged on the bearing surface layer. The equipment foundation comprises a profile steel structure and a concrete structure, the profile steel structure constructed by built-in damping particles is used in the equipment foundation, and a rubber shock absorber is arranged between the equipment base and the equipment foundation; the dynamic equipment load on the bearing mounting structure is defined as the dynamic load, the static equipment load on the bearing mounting structure is defined as the static load, the dynamic load is a vibration isolation object, and the mass of the static load and the bearing mounting structure is the vibration isolation mass. The arrangement weight of the equipment room floating floor slab is correspondingly reduced, and the load of the equipment room vibration isolation system on the equipment room floor slab is effectively reduced.
本发明公开一种设备机房浮置楼板，包括设置于机房楼板与承载安装结构之间的隔振元件，承载安装结构上均衡布置的机房设备。承载安装结构包括整体型钢结构及钢面板、护边钢板、配筋混凝土的承载面层，在承载面层上设置设备基础；设备基础包括型钢结构及混凝土结构形式，动设备基础使用内置阻尼颗粒构造的型钢结构，设备底座与设备基础之间设置橡胶减振器；将承载安装结构上的动设备荷载界定为动荷载，将承载安装结构上的静设备荷载界定为静荷载，动荷载为隔振对象，静荷载及承载安装结构的质量为隔振质量。相应减少设备机房浮置楼板的设置重量，有效降低设备机房隔振系统对机房楼板荷载。
Floating floor slab for equipment room
The invention discloses an equipment machine room floating floor slab which comprises a vibration isolation element arranged between a machine room floor slab and a bearing and mounting structure and machine room equipment evenly arranged on the bearing and mounting structure. The bearing and mounting structure comprises an integral steel structure, a steel panel, a safe edge steel plate and a bearing surface layer of reinforced concrete, and an equipment foundation is arranged on the bearing surface layer. The equipment foundation comprises a profile steel structure and a concrete structure, the profile steel structure constructed by built-in damping particles is used in the equipment foundation, and a rubber shock absorber is arranged between the equipment base and the equipment foundation; the dynamic equipment load on the bearing mounting structure is defined as the dynamic load, the static equipment load on the bearing mounting structure is defined as the static load, the dynamic load is a vibration isolation object, and the mass of the static load and the bearing mounting structure is the vibration isolation mass. The arrangement weight of the equipment room floating floor slab is correspondingly reduced, and the load of the equipment room vibration isolation system on the equipment room floor slab is effectively reduced.
本发明公开一种设备机房浮置楼板，包括设置于机房楼板与承载安装结构之间的隔振元件，承载安装结构上均衡布置的机房设备。承载安装结构包括整体型钢结构及钢面板、护边钢板、配筋混凝土的承载面层，在承载面层上设置设备基础；设备基础包括型钢结构及混凝土结构形式，动设备基础使用内置阻尼颗粒构造的型钢结构，设备底座与设备基础之间设置橡胶减振器；将承载安装结构上的动设备荷载界定为动荷载，将承载安装结构上的静设备荷载界定为静荷载，动荷载为隔振对象，静荷载及承载安装结构的质量为隔振质量。相应减少设备机房浮置楼板的设置重量，有效降低设备机房隔振系统对机房楼板荷载。
Floating floor slab for equipment room
设备机房浮置楼板
HE LUFENG (Autor:in) / SONG JIPING (Autor:in) / LIN JIAXIANG (Autor:in)
29.04.2022
Patent
Elektronische Ressource
Chinesisch
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