Journal:
:international journal of civil engineering
0
sung-hoon an dept. of architectural engineering, daegu univ., jillyang, gyoengsan-si, gyeongsangbuk-do 712-714, republic of korea
hunhee cho school of civil, environmental and architectural engineering, korea univ., 5ga, anam-dong, sungbuk-gu, seoul 136-701, republic of korea
ung-kyun lee school of civil & envirnmental engineering, oklahoma state univ., stillwater, ok 74078, usa
in the early stages of a construction project, the reliability and accuracy of conceptual cost estimates are major concerns for clients and cost engineers. previous studies applied scoring methods and established common rules or mathematical methods to assess the quality of cost estimates. however, those approaches have some limitations in adapting to real-world projects or require understandin...
