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Analysis on Characteristic of Construction Cost for Steel Box Bridge  

Sun, Chang Won (한국해양대학교 대학원 토목환경공학과)
Kyung, Kab Soo (한국해양대학교 건설환경공학부)
Kang, Shin Hwa ((주)SK건설 영남지사)
Kwon, Soon Cheol (한국해양대학교 건설환경공학부 BK21 WIS사업팀)
Publication Information
Journal of Korean Society of Steel Construction / v.21, no.1, 2009 , pp. 1-14 More about this Journal
Abstract
Estimating appropriate construction cost at the design phase is judged with one important issue to the efficient security and the execution of budget. Therefore, in this paper, to build fundamental data of appropriate construction cost for steel box bridges, the existing calculated document such as the quantity, unit price document and detail items etc.. was analyzed and the basic specification of the bridges was investigated. Also, by estimating the relationship between predetermined cost and construction items on the bridges, the paper is intended to produce basic data for the calculation of appropriate construction cost in planning phase. From the result, it was calculated ratio of construction item in the total construction cost and unit cost. And then it was deduced effect factor of construction cost in steel box bridge.
Keywords
Steel Bridge; Construction Cost; Construction Cost per Area; Planning Phase;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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