01533nam a2200349 c 4500001001300000005001500013007000300028008004100031049003200072052001700104056001400121074002500135082001200160245023700172260005900409300004200468500005500510504002400565650004700589650004700636700003600683700005600719700004400775710006500819880007800884880006500962880002701027880002701054880003101081880005401112950001701166KMO20216260320220119135344ta211115s2021    sjkad         000   korMZ0 lEM8120034lEM8120035c2fGP01a326.34b21-4  a326.3426  k11-1721000-000601-0101a385223006880-01a데이터 기반 스마트 철도안전관리 기술개발사업 :b2020년도 예비타당성조사 보고서 /d주관연구기관명: 한국과학기술기획평가원 ;e내부연구진: 황기하,e안광수,e장희명  6880-02a[세종] :b과학기술정보통신부,c2021  aix, 250 p. :b삽화, 도표 ;c26 cm  a권말부록: 종합평가를 위한 AHP 설문지  a참고문헌 수록 8a철도 안전[鐵道安全]0KSH2005012263 8a안전 관리[安全管理]0KSH19980169461 6880-03a황기하0KAC2018789341 6880-04a안광수,g安廣洙,d1982-0KAC2020991101 6880-05a장희명,d1985-0KAC201829429  6880-06a한국과학기술기획평가원0KAB2014003614aut006245-01/(BaDeiteo giban seumateu cheoldo anjeon gwalli gisul gaebal saeop  6260-02/(Ba[Sejong] :bGwahak Gisul Jeongbo Tongsinbu,c20211 6700-03/(BaHwang, Giha1 6700-04/(BaAn, Gwangsu1 6700-05/(BaJang, Huimyeong  6710-06/(BaHanguk Gwahak Gisul Gihoek Pyeonggawon1 a가격불명