摘要
从钢筋混凝土框架结构中现浇板式楼梯的震害现象入手,探讨在地震作用下现浇板式楼梯发生破坏的原因,提出一些防御和减轻楼梯震害的经验、思路及改进措施。
From the phenomenon on earthquake damage of cast-in-place slab staircase in RC structures,the earthquake damage causes of cast-in-place slab staircase are discussed,the experience and ideas to prevent and alleviate the earthquake damage of cast-in-place slab staircase are summarized for engineering design.
出处
《工程建设与设计》
2010年第8期43-45,共3页
Construction & Design for Engineering
关键词
框架结构
现浇板式楼梯
震害
抗震设计
frame structure
cast-in-place slab staircase
earthquake damage
seismic design
