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A Study on Estimation Model of Construction Duration for Public Construction  

Kim, Byeong-Soo (국립상주대학교 토목공학과)
Chun, Jin-Ku (삼안기술개발연구원)
Publication Information
Korean Journal of Construction Engineering and Management / v.6, no.6, 2005 , pp. 142-151 More about this Journal
Abstract
On public constructions, that the first planed projects delay than the scheduled completion day occurrence frequently because gap between the scheduled construction durations and the actual construction durations. These facts connect with not only problems of the construction during as the construction delay but also brought about the distribution costs increase as the failure of facility use plan and the people discomfort weight, failure of the production and the supply using facility then tremendous loss of each part etc. For reduce these loss, it must improve accuracy of the scheduled construction duration estimating when it order. This study try contribute to a successful manage of public project and reduce the construction duration extension frequent of the construction during, and then ensure the suitable construction duration by present the estimation model of the scheduled construction duration that include the construction duration correct element using as an index on the scheduled construction duration estimation.
Keywords
the scheduled construction duration; the estimation procedure model of the construction duration; duration extension; the construction duration correct element;
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