刘业科,曹平,汪亦显,宋恒.岩体物理力学参数测定及其工程处理方法的研究[J].南华大学学报(自然科学版),2009,23(1):31~35.[LIU Ye-ke,CAO Ping,WANG Yi-xian,SONG Heng.Study on Determination and Engineering Treatment Method of Rock Mass Mechanical Parameters[J].Journal of University of South China(Science and Technology),2009,23(1):31~35.] |
岩体物理力学参数测定及其工程处理方法的研究 |
Study on Determination and Engineering Treatment Method of Rock Mass Mechanical Parameters |
投稿时间:2008-10-11 |
DOI: |
中文关键词: 岩体力学参数 室内岩块试验 工程处理方法 |
英文关键词:mechanical parameters of rock mass indoor rock testing engineering dealing method |
基金项目:国家自然科学基金资助项目(50774093);2006年高等学校博士学科点专项科研基金资助项目(20060533071);中南大学研究生学位论文创新选题基金资助项目(134377237). |
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中文摘要: |
在巷道工程和边坡工程稳定性分析中,力学参数的测定与选取会对计算结果产生重大影响.确定岩体力学参数的现场大型原位试验方法工程浩大、费用高昂,受到多种环境和技术条件限制.因此,本文采用Singh法、Kalamaras法和Hoek-Brown法等多种工程处理方法对由室内岩块试验获得的岩块力学参数进行了工程处理,考虑了岩块与岩体之间的差异,得到了符合工程实际情况的岩体力学参数. |
英文摘要: |
The determination and choice of mechanical parameters has great influence on calculation result of stability analysis in laneway engineering and slope engineering.The spot test method which can get mechanical parameters of rock mass is restricted by many environment conditions and technique conditions and need much money.Therefore,several engineering treatment methods like Singh method、Kalamaras method and Hoek-Brown method,are used to deal with mechanical parameters of rock gaining from indoor rock testing.The methods consider the difference between rock and rock mass and obtain mechanical parameters of rock mass which accord with engineering practice. |
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