00686nam2a22001937a 4500001001500000005001500015008004100030040001900071049003000090052001600120082001000136100003600146245008400182260004400266300003200310502005200342653007300394900002500467WDM000005893  20201109091810940120s1988    us            000d         a011001c0110010 lWM135475lWM135476c2fDP02a721.2bY59c0 a721.21 a유남재,d1954-0KAC20170068410aCentrifugal model experiments of reinforced earth retaining walls/dNam-Jae Yoo  aBoulder:bUniversity of Colorado,c1988  axxxv, 556 p.:bill.;c29 cm1 aThesis(Ph.D.) --bUniversity of Colorado,d1988  aCENTRIFUGALaMODELaEXPERIMENTSaREINFORCEDaEARTHaRETAININGaWALLS10aYoo, Nam-Jae,d1954-