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A platform for research: civil engineering, architecture and urbanism
Shock insulation stair structure
The invention belongs to the technical field of seismic isolation constructional engineering, and particularly relates to a seismic isolation stair structure which is applied to stair structure design of seismic isolation floors. The invention provides a shock insulation stair structure which solves the problem that the danger that gaps are formed in the middle of a traditional shock insulation stair plate to cause exposure is generated. The shock insulation stair structure is arranged between a shock insulation layer top plate and a shock insulation layer bottom plate. The shock insulation stair structure comprises a shock insulation layer top plate, a shock insulation layer bottom plate, a shock insulation stair plate, a rest platform and a reinforced concrete hanging plate. A plurality of broken line stairs which are connected in sequence are arranged between the shock insulation layer bottom plate and the shock insulation layer top plate; a rest platform is arranged between every two adjacent broken line stairs; one end of the rest platform is connected with the joint of the two adjacent broken line stairs, and the other end is connected with the reinforced concrete hanging plate on the corresponding side; the first section of broken line stair in the shock insulation stair plates is set as a starting stair plate; and the starting stair plate is in sliding fit with the shock insulation layer bottom plate through a sliding part, so that the shock insulation stair plate and the shock insulation layer bottom plate can move relatively.
本发明属于隔震建筑工程技术领域，具体涉及一种隔震楼梯结构，应用在隔震楼层的楼梯结构设计中。本发明提供了一种隔震楼梯结构，解决了传统隔震楼梯板中部因设缝产生露空危险的问题。该隔震楼梯结构设置在隔震层顶板和隔震层底板之间；隔震楼梯结构包括隔震层顶板、隔震层底板、隔震楼梯板、休息平台、钢筋混凝土挂板；隔震层底板和隔震层顶板之间具有若干节依次相连的折线楼梯；每相邻两节折线楼梯之间设置有休息平台；休息平台一端与相邻两节折线楼梯的连接处相连，另一端与对应侧的钢筋混凝土挂板相连；隔震楼梯板中第一节折线楼梯设为起步梯板；起步梯板与隔震层底板之间通过滑动部滑动配合，使隔震楼梯板与隔震层底板能够相对运动。
Shock insulation stair structure
The invention belongs to the technical field of seismic isolation constructional engineering, and particularly relates to a seismic isolation stair structure which is applied to stair structure design of seismic isolation floors. The invention provides a shock insulation stair structure which solves the problem that the danger that gaps are formed in the middle of a traditional shock insulation stair plate to cause exposure is generated. The shock insulation stair structure is arranged between a shock insulation layer top plate and a shock insulation layer bottom plate. The shock insulation stair structure comprises a shock insulation layer top plate, a shock insulation layer bottom plate, a shock insulation stair plate, a rest platform and a reinforced concrete hanging plate. A plurality of broken line stairs which are connected in sequence are arranged between the shock insulation layer bottom plate and the shock insulation layer top plate; a rest platform is arranged between every two adjacent broken line stairs; one end of the rest platform is connected with the joint of the two adjacent broken line stairs, and the other end is connected with the reinforced concrete hanging plate on the corresponding side; the first section of broken line stair in the shock insulation stair plates is set as a starting stair plate; and the starting stair plate is in sliding fit with the shock insulation layer bottom plate through a sliding part, so that the shock insulation stair plate and the shock insulation layer bottom plate can move relatively.
本发明属于隔震建筑工程技术领域，具体涉及一种隔震楼梯结构，应用在隔震楼层的楼梯结构设计中。本发明提供了一种隔震楼梯结构，解决了传统隔震楼梯板中部因设缝产生露空危险的问题。该隔震楼梯结构设置在隔震层顶板和隔震层底板之间；隔震楼梯结构包括隔震层顶板、隔震层底板、隔震楼梯板、休息平台、钢筋混凝土挂板；隔震层底板和隔震层顶板之间具有若干节依次相连的折线楼梯；每相邻两节折线楼梯之间设置有休息平台；休息平台一端与相邻两节折线楼梯的连接处相连，另一端与对应侧的钢筋混凝土挂板相连；隔震楼梯板中第一节折线楼梯设为起步梯板；起步梯板与隔震层底板之间通过滑动部滑动配合，使隔震楼梯板与隔震层底板能够相对运动。
Shock insulation stair structure
一种隔震楼梯结构
FENG YUAN (author) / LIU YI (author) / LIU XIAODONG (author) / FU KANLIN (author) / WEI ZHONG (author) / WEI HUILAN (author) / JIN LI (author) / YUE FENGJIAO (author) / TANAKA AKIRA (author) / LI YAFEI (author)
2024-09-06
Patent
Electronic Resource
Chinese
Stair plate low-position shock insulation structure for assembly type stair and construction method
| European Patent Office | 2020