Overall anti-seismic property improving system for existing building

• Main Authors: YANG XIANGKUN, YANG SONGSONG, WANG CHONG, QIAO FEIFEI, XUE RONGGANG, WANG WEIDONG, WANG TIANFENG, JIA YUANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CEILINGS; FENCING; FIXED CONSTRUCTIONS; FLOORS; FORMS; GENERAL BUILDING CONSTRUCTIONS; HANDLING BUILDING MATERIALS ON THE SITE; INSULATION OR OTHER PROTECTION OF BUILDINGS; MASTS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; WALLS, e.g. PARTITIONS

The utility model relates to an existing building overall anti-seismic performance improving system which comprises shock absorption supports symmetrically installed on the outer side face of a building and/or shock absorption devices arranged in the existing building, the shock absorption supports are installed on the periphery of an opening structure of the existing building, and the shock absorption devices are additionally arranged between stairs or beam bodies which are vertically opposite. Corresponding damping structures are additionally arranged on the outer side and the inner side of the building, modification can be carried out on the basis of an existing building, and the overall anti-seismic performance of the existing building is improved. 本实用新型涉及一种既有建筑整体抗震性能提升系统，包括对称安装在建筑外侧面上的减震支架和/或设置在既有建筑内部的减震装置，所述减震支架安装在既有建筑开口结构的外周上，所述减震装置加设在上下相对的楼梯或梁体之间；本实用新型利用在建筑的外侧和内部加装对应的减震结构，可以在既有建筑的基础上进行改装，提升既有建筑的整体抗震性能。