岩石动态损伤断裂机理与损伤变量
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摘要
介绍了爆破引起岩石动态损伤断裂机理、岩石动态损伤特性与检验岩石损伤程度的方法和衡量岩石完整性的指标,并较详细的介绍了岩体内应力波的传播和作用特征。
The dynamic damage and failure mechanism and dynamic damage characteristics of rock,the testing method of rock damage degree,and indexes to evaluate the integrality of rock are introduced in this paper.The transition and action characteristics of stress wave in rock mass are detailedly introduced.
The dynamic damage and failure mechanism and dynamic damage characteristics of rock,the testing method of rock damage degree,and indexes to evaluate the integrality of rock are introduced in this paper.The transition and action characteristics of stress wave in rock mass are detailedly introduced.
引文
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[10]蒋伯杰,邹奕芳.大坝基础开挖中爆破损伤的度量与控制爆破[J].爆破,2004,(1):1~4.
[11]Rub in A M,Ahrens.Dynam ic Tensile Failure Induced Velocityin Rock[J].Geophys Roclett,1991,18(2):219~223.
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[14]Holmberg R,Persson P A.The Swed ish Approach to contourB lasting[A].techn ique of the 4thconference on Explosive andB lasting Techn ique[C].1978:113~127.
[15]Bauer A,Calder PN.Open p it and B last sem inal Counsel No63221[M].Ontario:Queens un iversity,1978.
[16]Mojitabal N,Beattis G.Emp iricalApproach to pred iction ofDam-age in Bench B lasting[J].Trans Inst M in and m etal,1996,105:75~80.
[2]贾光辉,王志军,张国伟,等.爆炸过程中的应力波[J].爆破器材,2001,(1):1~4.
[3]肖正学,张志呈,李朝鼎.爆破地震波动力学基础与地震效应[M].成都:电子科技大学出版社,2004.
[4]Lemaitre.损伤力学教程[M].北京:科学出版社,1996.
[5]余寿文.损伤力学[M].北京:清华大学出版社,1997.
[6]杨小林,王树仁.岩石爆破损伤断裂的细观机理[J].爆破与冲击,2003,(3):247~252.
[7]吴立,张天锡.岩石的损伤断裂特征与机械破碎[J].凿岩机械气动工具,1994,(3):40~43.
[8]Lemaitre.预测结构塑性或蠕动疲劳破坏模型[J].余天庆,译.固体力学学报,1981,4.
[9]Hehl,Ahrens.M echan ical Properties of shock damaged rock[J].Int Rock M in sci,1994,31(5):525~553.
[10]蒋伯杰,邹奕芳.大坝基础开挖中爆破损伤的度量与控制爆破[J].爆破,2004,(1):1~4.
[11]Rub in A M,Ahrens.Dynam ic Tensile Failure Induced Velocityin Rock[J].Geophys Roclett,1991,18(2):219~223.
[12]SL47-94水工建筑物岩石基础开挖工程施工技术规范[S].
[13]朱传云,喻胜春.爆破引起岩体损伤的判别方法研究[J].工程爆破,2001,(1):12~16.
[14]Holmberg R,Persson P A.The Swed ish Approach to contourB lasting[A].techn ique of the 4thconference on Explosive andB lasting Techn ique[C].1978:113~127.
[15]Bauer A,Calder PN.Open p it and B last sem inal Counsel No63221[M].Ontario:Queens un iversity,1978.
[16]Mojitabal N,Beattis G.Emp iricalApproach to pred iction ofDam-age in Bench B lasting[J].Trans Inst M in and m etal,1996,105:75~80.
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