IMECH-IR  > 环境力学重点实验室(2009-2011)
基于GSI的锦屏地下厂房岩体参数研究
Alternative TitleGEOLOGICAL STRENGTH INDEX METHOD FOR ROCK MASS PARAMETERS ABOUT JINPING UNDERGROUND CAVERNS
范永波; 任爱武; 熊峥
Source Publication工程地质学报
2010
Volume18Issue:6Pages:956-962
ISSN1004-9665
Abstract工程开挖卸荷后岩体参数研究一直是工程界关注的焦点,是稳定性评价的基础性工作.本文以锦屏地下厂房开挖工程为背景,通过对上下游边墙不同桩号段开挖揭露的岩体进行工程地质岩组划分,进行了开挖后岩体质量评价并对其进行分类,通过在GSI(Geological Strength Index)评价体系中引入Jv(节理数/m3),使评价体系相对合理化,经回归分析,对不同风化程度的岩体进行了力学参数求解,发现内聚力及内摩擦角的计算值与建议值吻合较好
Keyword岩体力学参数 Gsi 高地应力 锦屏 地下厂房
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Indexed ByCSCD
Language中文
Funding Organization国家自然科学基金(10702072)
CSCD IDCSCD:4084554
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43804
Collection环境力学重点实验室(2009-2011)
Corresponding Author范永波
Recommended Citation
GB/T 7714
范永波,任爱武,熊峥. 基于GSI的锦屏地下厂房岩体参数研究[J]. 工程地质学报,2010,18(6):956-962.
APA 范永波,任爱武,&熊峥.(2010).基于GSI的锦屏地下厂房岩体参数研究.工程地质学报,18(6),956-962.
MLA 范永波,et al."基于GSI的锦屏地下厂房岩体参数研究".工程地质学报 18.6(2010):956-962.
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