Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Chongqing University of Technology(Natural Science)》 2013-09
Add to Favorite Get Latest Update

Binary Medium Model of Rock Subjected to Cyclic Loading

LIU En-long;ZHANG Jian-hai;HE Si-ming;ZHANG Shi-shu;GE Ke;College of Water Resource and Hydropower,Sichuan University;Institute of Mountain Hazards and Environment,Chinese Academy of Sciences;Department of Building Engineering,Xingtai Polytechnic College;  
Based on the theoretical frame of breakage mechanics for geological materials,a new constitutive model,referred to as Binary Medium Model for rock materials,is formulated when subjected to cyclic loading. In the model,rock materials are conceptualized as binary medium consisting of bonded blocks and weakened bands which are idealized as bonded elements and frictional elements respectively. During the loading process the bonded elements gradually fracture and transform to be the frictional elements. The deformation properties of the bonded elements are described by ideal elasticbrittle materials and those of the frictional elements are described by ideal elasto-plastic model. Two sets of breakage parameters,i. e.,breakage ratios and strain concentration coefficients,describing the influence of rock structure on the process of failure are introduced. The proposed model has been used to predict the behavior of sandstone sample in triaxial compression test under static and cyclic loadings. By making comparisons of predictions with experimental data it is demonstrated that the new model provides satisfactory modeling of many important features of the behavior of rock materials subjected to cyclic loadings.
【Fund】: 国家自然科学基金资助项目(51009103);; 河北省建设科技研究指导性计划项目(2012-2066)
【CateGory Index】: TU452
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 7 Hits
1 LIU En-long, SHEN Zhu-jiang (Tsinghua University, Beijing100084,China);Binary medium model for structured soils[J];Journal of Hydraulic Engineering;2005-04
2 Shan Renliang,Xue Yousong,Zhang Qian (Civil Engineering Department,China University of Mining and Technology, Beijing 100083 China);TIME DEPENDENT DAMAGE MODEL OF ROCK UNDER DYNAMIC LOADING[J];Chinese Journal of Rock Mechanics and Engineering;2003-11
3 LI Xibing,ZUO Yujun,MA Chunde(School of Resources and Safety Engineering,Central South University,Changsha,Hunan 410083,China);CONSTITUTIVE MODEL OF ROCK UNDER COUPLED STATIC-DYNAMIC LOADING WITH INTERMEDIATE STRAIN RATE[J];Chinese Journal of Rock Mechanics and Engineering;2006-05
4 SHEN Zhu jiang 1,2 (1.Nanjing Hydraulic Research Institute, Nanjing 210029,China;2.Department of Hydraulic Engineering, Tsinghua University, Beijing 100084,China);Breakage mechanics for geological materials:an ideal brittle-elasto-plastic model[J];Chinese Jounal of Geotechnical Engineering;2003-03
5 SHEN Zhu-jiang1,2, LIU En-long1, CHEN Tie-lin2 (1. Department of Hydraulic Engineering, Tsinghua University, Beijing 100084, China; 2. Geotechnial Engineering Department of Nanjing Hydraulic Research Institute, Nanjing 210024, China);Generalized stress-strain relationship of binary medium model for geological materials[J];Chinese Jounal of Geotechnical Engineering;2005-05
6 LIU En-long,SHEN Zhu-jiang(Department of Hydraulic and Hydropower Engineering Tsinghua University,Beijing 100084,China);Binary medium modeling of the brittleness variety of geomaterials under different stress paths[J];Rock and Soil Mechanics;2006-02
7 CHEN Yun-ping1,2,3,WANG Si-jing1,3(1.State Key Laboratory of Geomechanics and Geomechanical Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan 430071,China;2.Computational Geosciences Research Centre,Central South University,Changsha 410083,China;3.Department of Hydraulic and Hydropower Engineering,Tsinghua University,Beijing 100084,China);Elastoplastic response of saturated rocks subjected to multilevel cyclic loading[J];Rock and Soil Mechanics;2010-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Guo-Qing Cai·Cheng-Gang Zhao·Xiao-Ming Qin Department of Geotechnique.School of Civil Engineering and Architecture,Beijing Jiaotong University, Beijing 100044,China Hydro China Zhongnan Engineering Corporation, Changsha 410014,China;Structural bonding-breakage constitutive model for natural unsaturated clayey soils[J];力学学报(英文版);2010-06
2 Liu Yuanxue,Zhou Jiawu,Li Zhongyou (Department of Architecture & Civil Engineering,LEU,Chongqing 400041,China);Several Basic Problems for Complexus Theory of Soils Damage[J];Chinese Journal of Underground Space and Engineering;2010-S2
3 JIN Xu,ZHAO Chenggang,LIU Yan,CAI Guoqing(School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China);An Elasto-Plastic Damage Constitutive Model of Unsaturated Natural Soils[J];Journal of Beijing Jiaotong University;2010-01
4 JIN Xu,ZHAO Cheng-gang(School of Civil Engineering,Beijing Jiaotong University 100044,China);A Study on Constitutive Model of Unsaturated Natural Soils[J];Journal of Beijing University of Technology;2011-01
5 LIU En-long,LUO Kai-tai(The State Key Laboratory of Hydraulics and Mountain River Engineering College of Water Resource & Hydropower, Sichuan University,Chengdu 610065,China);Mechanical Properties of Artificially Prepared Structured Soils Subjected to Axially Cyclic Loading[J];Journal of Beijing University of Technology;2012-02
6 JI Chao-jiang,JIANG Jun(College of Civil Engineering and Architecture,Zhejiang University,Hangzhou 310058,China);STUDY ON DYNAMIC PROPERTIES OF SAND BASED ON DISTURBED STATE CONCEPT[J];Low Temperature Architecture Technology;2010-06
7 HU Xin1,MIN Zi-chao2,HONG Bao-ning1 (1.Research Institute of Geotechnical Engineering,Hohai university,Nanjing 210098,China;2.The Xinzhu Pre-stress Engineering Corporation of Jiangsu Province,Nanjing 210003,China);Effects of Temperature Fluctuation on Strength Characteristics and Destruction Characteristics of Cement-Stabilized Soils[J];Journal of Disaster Prevention and Mitigation Engineering;2007-03
8 YAN Fu-rong1,2,FAN Wen1,WANG Yong1,HE Ting-yin3(1.School of Geology Engineering and Geomatics,Chang′an University,Xi′an 710054,China;2.School of Civil Engineering,Henan Polytechnic University,Jiaozuo 454000,China;3.The Second Geological Brigade,Bureau of Geology and Mineral Exploration of Henan Province,Jiaozuo 454002,China);Model Test on Disruptive Mode of Strip Sandy Soil Foundation[J];Journal of Disaster Prevention and Mitigation Engineering;2010-02
9 LIU Jiangwei1,HUANG Bingxiang1,WEI Mintao1(1.School of Mines,China University of Mining and Technology,Xuzhou 221116,China;2.School of Safety,China University of Mining and Technology,Xuzhou 221116,China;3.Henan shenhuo Group Co.,Yongcheng 476600,China);Influence of cyclic uniaxial loading on coal elastic-plastic properties and energy accumulation and dissipation[J];Journal of Liaoning Technical University(Natural Science);2012-01
10 JIN Xu ZHAO Chenggang CHEN Tielin (School of Civil Engineering,Beijing Jiaotong University,Beijing 100044);STUDY ON CONSTITUTIVE MODEL FOR UNSATURATED STRUCTURAL LOESS[J];Journal of Engineering Geology;2010-04
China Proceedings of conference Full-text Database 4 Hits
1 ;A New Experimental Method of Confining Pressure Rock under Dynamic Load[A];[C];2008
2 ZHANG Yong-jie,CAO Wen-gui,ZHAO Ming-hua,ZHAO Heng (Geotechnical Engineering Institute of Hunan University,Changsha 410082,China);Consolidation drained statistical damage constitutive model of saturated soil considering volume change[A];[C];2008
3 WANG Le-hua, LI Jian-lin, YANG Xue-tang, CHEN Ping-shang, HUANG Jian-wen (School of Water Resource and Hydropower, Wuhan University, Wuhan 430072, China; College of Civil and Hydropower Engineering, China Three Gorges University, Yichang 443002, China);ELASTIC-PLASTIC-VISCOUS DAMAGE MODEL OF ROCK MASS AND ITS APPLICATION TO ENGINEERING[A];[C];2005
4 XU Tong,YAN Bo,XIE Xiaofeng,HAN Jiayong,LUO Jun (Architecture Science Academy of Guangdong Province,Guanzhou,Guandong 510550,China);NUMERICAL SIMULATION OF TRIAXIAL TEST ON CEMENTATION DAMAGE OF DECOMPOSED GRANITE SOIL[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Gende;DYNAMIC RESPONSE OF ROCK TO IMPULSE LOADS[J];Explosion and Shock Waves;1982-02
2 Lou Weitao(Northwest institute of nuclear technology);A DYNAMIC CONSTITUTIVE RELATION FOR CALCULATING STRESS WAVES PROPAGATING IN GRANITE[J];Explosion and Shock Waves;1989-03
3 Zhou Fenghua ,Wang Lili ,Hu Shisheng(University of Science and Technology of China,Hefeii 230026) (Ningbo University ,Ningbo 315020);A DAMAGE-MODIFIED NONLINEAR VISCO-ELASTIC CONSTITUTIVE RELATION AND FAILURE CRITERION OF PMMA AT HIGH STRAIN-RATES[J];Explosion and Shock Waves;1992-04
4 SHAN Ren liang,CHEN Shi lin,LI Bao qiang(China University of Mining & Technology,Beijing 100083,China);Experimental Study of Granite Constitutive Properties under Uniaxial Impact[J];EXPLOSION AND SHOCK WAVES;2000-01
5 Li Xibing;GuDesheng(Central-South University of technology, Changsha, Ilunan,410083);ENERGY DISSIPATION OF ROCK UNKER IMPULSIVE LOADING WITH DIFFERENT WAVEFORMS[J];EXPLOSION AND SHOCK WAVES;1994-02
6 Xi Daoying;Zheng Yonglai;Zhang Tao(University of science and technology of China, Hefei, 230026);THE ECPERIMENTAL RESEARCH IN DYNAMIC CONSTITUTIVE LAWS OF MARBLE AND SHALE[J];EXPLOSION AND SHOCK WAVES;1995-03
7 Yao Xiao-xin Geng Nai-guang Chen Yong (Institute of Geophysics, State Seismological Bureau);THE EFFECT OF STRESS PATH ON BRITTLENESS AND DUCTILITY OF ROCKS[J];Chinese Journal of Geophysics;1980-03
8 CHEN Yun-Ping XI Dao-Ying XUE Yan-Wei School of Earth and Space Sciences, University of Science and Technology of China(USTC), Hefei 230026, China Advanced Center for Earth Science and Astronomy USTC, Third World Acadamy of Science, Hefei 230026, China;HYSTERESIS AND ATTENUATION OF SATURATED ROCKS UNDER CYCLIC LOADING[J];Chinese Journal of Geophysics;2004-04
9 LU Xiao_xia 1,ZHANG Pei_yuan 2 (1 college of Resource and Environment Science,Chongqing University,Chongqing 400044,China);Rock Damage Viscoplastic Constitutive Relationship with Compress[J];Journal of Chongqing University(Natural Science Edition);2002-01
10 XIAO Shu fang LEI Hua yang FANG Hou guo WANG Chang ming WANG Qing WANG Xu dong QI Fang (Jilin University,Changchun 130026);STUDY ON THE STRUCTURAL CHARACTERISTICS AND ELASTIC-PLASTIC MODEL OF RECENT MARINE SOFT SOIL[J];Journal of Engineering Geology;2000-04
China Proceedings of conference Full-text Database 1 Hits
1 Shen Zhuiang;Chen Tielin Department of Hydraulic Eng., Tsinghua University, Beijing 100084 Chian;BREAKAGE MECHANICS FOR GEOLOGICAL MATERIALS BASIC CONCEPTS. GOAL AND TASK[A];[C];2002
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved