00853nam a2200217 k 4500001001300000005001500013008004100028041001300069049003200082052001500114056001300129082001500142245015500157260003600312300003100348502009900379504002800478650004200506650003400548700005300582KDM20054522520200813140906050922s2005    tjka       MB 000   kor  0 akorbeng0 lEM3435747lEM3435748c2fDP01a536.2b5-7  a536.2240 a624.2522100a動的 衝擊技法을 利用한 橋脚의 洗掘 健全性 評價=xIntegrity assessment of pier for scour using dynamic impact technique/d朴炳哲  a대전:b忠南大學校,c2005  axiv, 148p.:b삽도;c26cm1 a학위논문(박사) --b忠南大學校 大學院:c土木工學科 構造工學專攻,d2005  a참고문헌: p.131-142 8a교각(교량)[橋脚]0KSH1998019499 8a세굴[洗掘]0KSH20010119801 a박병철,g朴炳哲,d1970-0KAC2018528214aut