01317nam a2200289 c 4500001001300000005001500013008004100028040001100069041001300080052002300093245021300116300003200329545006300361545004300424545004300467545003700510653014400547700005300691700004800744700001400792700001400806773013600820900001900956900001900975900001500994900001801009KSI00012782120040210192300031206s2003    ulka          000   kor    a0110010 akorbeng01a539.105b대466ㅅ00a상수도관의 노후도에 대한 환경영향인자의 상관성 분석=xCorrelation analysis of environmental factors for drinking water pipe deterioration/d정원식,e이현동,e김이태,e유명진  ap. 242-249:b삽도;c26 cm  a정원식, 한국건설기술연구원bwsjeong@kict.re.kr  a이현동, 한국건설기술연구원  a김이태, 한국건설기술연구원  a유명진, 서울시립대학교  a노후도a환경영향인자a상관성a통계학적 분석aDeterioration pipeaEnvironmental factorsaCorrelationaStatistical analysis1 a정원식,g鄭元植,d1968-0KAC2017539074aut1 a이현동,g李鉉東,d1961-0KAC2012312941 a김이태1 a유명진0 t상하수도학회지.d한국상하수도학회.g17卷 2號(2003년 4월), p. 242-249q17:2<242w(011001)KSE199508519,x1225-767210aChung, Won-Sik10aLee, Hyun-Dong10aKim, I-Tae10aYu, Myong-Jin