00998nam a2200205 c 4500001001300000005001500013008004100028041001300069049003200082052002300114056001500137082001500152100004800167245021700215260003600432300003700468502009900505653014800604963004000752KDM20003122620001010174428001010s2000    ulkaf      AK 000   kor  0 akorbeng0 lEM2080901lEM2080902c2fDP01a559.636b송661ㅈ  a559.636240 a622.262211 a송재준,g宋在濬,d1969-0KAC20183514110a절리길이 분포의 통계적 모델링과 터널주변 암반블록의 거동성 해석=xStatistical modeling of joint length distribution and removability analysis of rock blocks around a tunnel/d송재준  a서울:b서울대학교,c2000  axiv,223p.:b삽도,도판;c26cm1 a학위논문(박사) --b서울대학교 대학원:c자원공학과 암석역학전공,d2000  a절리길이a절리군a분포a터널a암반블록a거동성a낙반사고aJOINTaLENGTHaDISTRIBUTIONaREMOVABILITYaROCKaBLOCKSaTUNNEL  a자원공학과a암석역학전공