Indexed by:
Abstract:
根据地下洞室群的特点,选取岩体质量综合级别、块体状况、开挖位移及破坏区、岩爆烈度四因素为分类指标,建立了大型地下洞室群围岩稳定性分类体系.针对不同稳定性等级,提供了相应的开挖方式和支护处理建议.最后,运用该分类体系对某地下洞室群的主厂房进行了分析评价.结果表明主厂房围岩以基本稳定的Ⅱ类为主,围岩的破坏型式以局部块体失稳和轻微~中等岩爆为主.
Keyword:
Reprint Author's Address:
Email:
Source :
工程地质学报
ISSN: 1004-9665
Year: 2004
Issue: 1
Volume: 12
Page: 25-29
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 21
Chinese Cited Count:
30 Days PV: 8
Affiliated Colleges: