RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      KCI등재 SCOPUS SCIE

      Mechanism of shear deformation, failure and energy dissipation of artificial rock joint in terms of physical and numerical consideration

      한글로보기

      https://www.riss.kr/link?id=A106229312

      • 0

        상세조회
      • 0

        다운로드
      서지정보 열기
      • 내보내기
      • 내책장담기
      • 공유하기
      • 오류접수

      부가정보

      다국어 초록 (Multilingual Abstract)

      The physical and mechanical change processes of rock are closely related to energy transformation, and its deformation and failure is an instability phenomena driven by energy exchange. This study investigated mechanism of shear deformation, failure a...

      The physical and mechanical change processes of rock are closely related to energy transformation, and its deformation and failure is an instability phenomena driven by energy exchange. This study investigated mechanism of shear deformation, failure and energy dissipation of joint using both physical and numerical direct shear tests under constant normal load (CNL) condition. Three kinds of joint surface were artificially prepared. An acoustic emission system was employed to monitor acoustic emission in physical test, and rupture frequency was recorded in numerical test to represent micro-crack development. By research of numerical micro-crack development accompanied with physical acoustic emission results, mechanism of shear deformation and failure of joints were illustrated schematically. By definition of dissipation energy, captured using the particle flow code (PFC2D), energy releasing and dissipation were discussed with microscopic damage evolution of joints. Results showed that joints under shearing present a dissipation trend of four stages including a slow rise stage, a rapid rise stage, a shock rise stage and a rapid decline stage.

      더보기

      참고문헌 (Reference)

      1 Barton, N., "The shear strength of rock joints in theory and practice" 10 : 1-54, 1977

      2 Ohtsu, M., "The history and development of acoustic emission in concrete engineering" 48 : 321-330, 1996

      3 Backers, T., "Tensile fracture propagation and acoustic emission activity in sandstone : the effect of loading rate" 42 : 1094-1101, 2005

      4 Ishida, T., "Source distribution of acoustic emissions during an in situ direct shear test : implications for an analog model of seismogenic faulting in an inhomogeneous rock mass" 110 : 66-76, 2010

      5 Zhang, X., "Simulation research on granite compression test based on particle discrete element model" 35 : 99-105, 2014

      6 Meng, F., "Shear behavior and acoustic emission characteristics of different joints under various stress levels" 49 : 4919-4928, 2016

      7 Bahaaddini, M., "Scale effect on the shear behavior of rock joints based on a numerical study" 181 : 212-223, 2014

      8 He, M., "Rock burst process of limestone and its acoustic emission characteristics under true-triaxial unloading conditions" 47 : 286-298, 2010

      9 Wang, G., "Rate-dependent mechanical behavior of rough rock joints" 83 : 231-240, 2016

      10 Eberhardt, E., "Quantifying progressive pre-peak brittle fracture damage in rock during uniaxial compression" 36 : 361-380, 1999

      1 Barton, N., "The shear strength of rock joints in theory and practice" 10 : 1-54, 1977

      2 Ohtsu, M., "The history and development of acoustic emission in concrete engineering" 48 : 321-330, 1996

      3 Backers, T., "Tensile fracture propagation and acoustic emission activity in sandstone : the effect of loading rate" 42 : 1094-1101, 2005

      4 Ishida, T., "Source distribution of acoustic emissions during an in situ direct shear test : implications for an analog model of seismogenic faulting in an inhomogeneous rock mass" 110 : 66-76, 2010

      5 Zhang, X., "Simulation research on granite compression test based on particle discrete element model" 35 : 99-105, 2014

      6 Meng, F., "Shear behavior and acoustic emission characteristics of different joints under various stress levels" 49 : 4919-4928, 2016

      7 Bahaaddini, M., "Scale effect on the shear behavior of rock joints based on a numerical study" 181 : 212-223, 2014

      8 He, M., "Rock burst process of limestone and its acoustic emission characteristics under true-triaxial unloading conditions" 47 : 286-298, 2010

      9 Wang, G., "Rate-dependent mechanical behavior of rough rock joints" 83 : 231-240, 2016

      10 Eberhardt, E., "Quantifying progressive pre-peak brittle fracture damage in rock during uniaxial compression" 36 : 361-380, 1999

      11 Xia, C., "Particle flow numerical simulation for shear behavior of rough joints" 31 : 1545-1552, 2012

      12 Itasca Consulting Group Inc. (ICG), "PFC2D Version 4.0: Theory and Background"

      13 Koerner, R., "Overview of acoustic emission monitoring of rock structures" 14 : 27-35, 1981

      14 Park, J., "Numerical simulation of a direct shear test on a rock joint using a bonded-particle model" 46 : 1315-1328, 2009

      15 Bahaaddini, M., "Numerical direct shear tests to model the shear behavior of rock joints" 51 : 101-115, 2013

      16 Hazzard, J., "Micromechanical modeling of cracking and failure in brittle rocks" 105 : 1978-2012, 2000

      17 Zhou, Y., "Macro-and mesoanalyses of rock joint direct shear test using particle flow theory" 31 : 1245-1256, 2012

      18 Zhou, H., "Investigation of the acoustic emission characteristics of artificial sawtooth joints under shearing condition" 11 : 925-939, 2016

      19 Hong, C., "Influence of shear load on the characteristics of acoustic emission of rock-concrete interface" 270-273 : 1598-1603, 2004

      20 Eberhardt, E., "Identifying crack initiation and propagation thresholds in brittle rock" 35 : 222-233, 1998

      21 Cai, M., "Generalized crack initiation and crack damage stress thresholds of brittle rock masses near underground excavations" 41 : 833-847, 2004

      22 Bieniawski, Z., "Failure of fractured rock" 6 : 323-341, 1696

      23 Cai, M., "FLAC/PFC coupled numerical simulation of AE in large-scale underground excavations" 44 : 550-564, 2007

      24 Rim, H., "Experimental study for shear behavior of pseudo rock joint under constant normal stiffness condition" 175-181, 2005

      25 Cheon, D., "Evaluation of damage level for rock slopes using acoustic emission technique with waveguides" 121 : 75-88, 2011

      26 Moradian, Z., "Evaluating damage during shear tests of rock joints using acoustic emission" 47 : 590-598, 2010

      27 Chang, S., "Estimation of cracking and damage mechanisms in rock under triaxial compression by moment tensor analysis of acoustic emission" 41 : 1069-1086, 2004

      28 Wasantha, P., "Energy monitoring and analysis during deformation of bedded-sandstone : use of acoustic emission" 54 : 217-226, 2014

      29 Xie, H., "Energy dissipation of rock deformation and fracture" 23 : 3565-3570, 2004

      30 Xie, H., "Energy analysis and criteria for structural failure of rocks" 1 : 11-20, 2009

      31 Yamada, I., "Electromagnetic and acoustic emission associated with rock fracture" 57 : 157-168, 1989

      32 Peng, R., "Effect of elastic accumulation energy of testing machine on the mechanical measurement of rocks" 27 : 51-55, 2005

      33 Son, B., "Effect of boundary conditions on shear behavior of rock joints around tunnel" 21 : 347-348, 2006

      34 Lambert, C., "Discrete modeling of rock joints with a smooth-joint contact model" 6 : 1-12, 2014

      35 Wang, J., "Comprehensive prediction of rock burst based on analysis of strain energy in rocks" 16 : 49-57, 2001

      36 Wang, H., "Acoustic emission/microseismic source location analysis for a limestone mine exhibiting high horizontal stresses" 45 : 720-728, 2008

      37 Cho, N., "A clumped particle model for rock" 44 : 997-1010, 2007

      38 Potyondy, D., "A bonded-particle model for rock" 41 : 1329-1364, 2004

      39 Asadi, M., "A bonded particle model simulation of shear strength and asperity degradation for rough rock fractures" 45 : 649-675, 2012

      더보기

      동일학술지(권/호) 다른 논문

      분석정보

      View

      상세정보조회

      0

      Usage

      원문다운로드

      0

      대출신청

      0

      복사신청

      0

      EDDS신청

      0

      동일 주제 내 활용도 TOP

      더보기

      주제

      연도별 연구동향

      연도별 활용동향

      연관논문

      연구자 네트워크맵

      공동연구자 (7)

      유사연구자 (20) 활용도상위20명

      인용정보 인용지수 설명보기

      학술지 이력

      학술지 이력
      연월일 이력구분 이력상세 등재구분
      2023 평가예정 해외DB학술지평가 신청대상 (해외등재 학술지 평가)
      2020-01-01 평가 등재학술지 유지 (해외등재 학술지 평가) KCI등재
      2010-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2008-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2006-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2003-01-01 평가 등재학술지 선정 (등재후보2차) KCI등재
      2002-01-01 평가 등재후보 1차 PASS (등재후보1차) KCI등재후보
      2000-07-01 평가 등재후보학술지 선정 (신규평가) KCI등재후보
      더보기

      학술지 인용정보

      학술지 인용정보
      기준연도 WOS-KCI 통합IF(2년) KCIF(2년) KCIF(3년)
      2016 0.98 0.27 0.74
      KCIF(4년) KCIF(5년) 중심성지수(3년) 즉시성지수
      0.68 0.59 0.424 0.15
      더보기

      이 자료와 함께 이용한 RISS 자료

      나만을 위한 추천자료

      해외이동버튼