摘要
姚安7·9地震发生后,通过对灾区农村的现场调查,总结了这次地震农村民居的破坏情况。结合云南丽江和宁洱地震时农村穿斗木构架民居节点的震害给出了节点的抗震加固方案,并对加固方案进行了造价分析。
The damages of rural raw-soil and timber structure houses were analyzed based on the investigation of rural areas after 7·9 Yaoan earthquake.The scheme of seismic strengthening and cost for chuan-dou timber joints were given combined with seismic demages of chuan-dou timber joints in Lijiang and Ninger earthquakes in Yunnan province.
出处
《科学技术与工程》
2010年第20期5101-5105,共5页
Science Technology and Engineering
关键词
姚安7·9地震
土木结构
民居
穿斗木构架
节点
抗震加固
7·9 yaoan earthquake raw-soil and timber sturcture rural house chuan-dou timber sturcture joint seismic strengthening
