A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel structure building fire-resistant earthquake-resistant support seat
The invention provides a steel structure building fire-resistant earthquake-resistant support seat. The steel structure building fire-resistant earthquake-resistant support seat comprises a steel structure framework and fire-resistant earthquake-resistant support seat bodies arranged at the bottom end of the steel structure framework, wherein each fire-resistant earthquake-resistant support seat body comprises a lower support seat and an upper support seat which are horizontally arranged and front, back, left and right four side plates, each lower support seat is symmetrically provided with two fire-resistant earthquake-resistant structures along the middle line of the lower support seat, each fire-resistant earthquake-resistant structure comprises a fire-resistant protection layer, a fire-resistant coating layer and a rubber layer which are arranged from outside to inside in sequence, each fire-resistant protection layer is vertically arranged and comprises a plurality of network structures of quadrilateral structures, each quadrilateral structure comprises two horizontal edges, two vertical edges and two diagonals, and nodes are formed at intersection positions, fire-resistant balls are arranged at the nodes, the adjacent fire-resistant balls are connected through rigid springs, and 3 supporting rods are vertically arranged between the corresponding upper support seat and lower support seat. The steel structure building fire-resistant earthquake-resistant support seat has good fire-resistant performance, normal use will not be affected in case of fire, furthermore, structural damage and earthquake isolation failure will not be caused due to earthquake vibration, and lasting protection can be provided for buildings.
一种钢结构建筑防火抗震支座，包括钢结构框架和设置在钢结构框架底端的防火抗震支座，防火抗震支座包括水平设置的下支座和上支座以及前后左右四个侧板，下支座沿其中线对称设有两个防火抗震结构，防火抗震结构包括从外至内依次设置的防火保护层、防火涂料层和橡胶层；防火保护层为竖直设置的包括多个四边形结构的网状结构，每个四边形结构包括两条横边、两条竖边以及两条对角线，并自相交处形成节点；节点处设有防火球，相邻的防火球之间通过刚性弹簧连接；上支座与下支座之间竖直设有3个支撑杆。本发明防火性能良好、发生火灾时不影响正常使用，且不会由于地震震动导致结构破坏和隔震失效，能够对建筑物提供持久的保护。
Steel structure building fire-resistant earthquake-resistant support seat
The invention provides a steel structure building fire-resistant earthquake-resistant support seat. The steel structure building fire-resistant earthquake-resistant support seat comprises a steel structure framework and fire-resistant earthquake-resistant support seat bodies arranged at the bottom end of the steel structure framework, wherein each fire-resistant earthquake-resistant support seat body comprises a lower support seat and an upper support seat which are horizontally arranged and front, back, left and right four side plates, each lower support seat is symmetrically provided with two fire-resistant earthquake-resistant structures along the middle line of the lower support seat, each fire-resistant earthquake-resistant structure comprises a fire-resistant protection layer, a fire-resistant coating layer and a rubber layer which are arranged from outside to inside in sequence, each fire-resistant protection layer is vertically arranged and comprises a plurality of network structures of quadrilateral structures, each quadrilateral structure comprises two horizontal edges, two vertical edges and two diagonals, and nodes are formed at intersection positions, fire-resistant balls are arranged at the nodes, the adjacent fire-resistant balls are connected through rigid springs, and 3 supporting rods are vertically arranged between the corresponding upper support seat and lower support seat. The steel structure building fire-resistant earthquake-resistant support seat has good fire-resistant performance, normal use will not be affected in case of fire, furthermore, structural damage and earthquake isolation failure will not be caused due to earthquake vibration, and lasting protection can be provided for buildings.
一种钢结构建筑防火抗震支座，包括钢结构框架和设置在钢结构框架底端的防火抗震支座，防火抗震支座包括水平设置的下支座和上支座以及前后左右四个侧板，下支座沿其中线对称设有两个防火抗震结构，防火抗震结构包括从外至内依次设置的防火保护层、防火涂料层和橡胶层；防火保护层为竖直设置的包括多个四边形结构的网状结构，每个四边形结构包括两条横边、两条竖边以及两条对角线，并自相交处形成节点；节点处设有防火球，相邻的防火球之间通过刚性弹簧连接；上支座与下支座之间竖直设有3个支撑杆。本发明防火性能良好、发生火灾时不影响正常使用，且不会由于地震震动导致结构破坏和隔震失效，能够对建筑物提供持久的保护。
Steel structure building fire-resistant earthquake-resistant support seat
一种钢结构建筑防火抗震支座
YUAN WEIBIN (author) / SHEN YILIANG (author) / GE PEIJUN (author) / XU LEICHI (author) / RAO CHUNCHUN (author)
2020-04-24
Patent
Electronic Resource
Chinese