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http://dx.doi.org/10.5762/KAIS.2019.20.10.468

An Analysis on the Revision Factors of Construction Cost Calculation Criteria through Field Survey of Waterproof Work  

Oh, Jae Hoon (Cost Engineering & Management Center, Korea Institute of Civil Engineering and Building Technology)
Ahn, Bang Ryul (Cost Engineering & Management Center, Korea Institute of Civil Engineering and Building Technology)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.20, no.10, 2019 , pp. 468-477 More about this Journal
Abstract
This study analyzed the major contents and results of revision through an analysis of the specifications and the field survey to revise the construction cost calculation criteria. The result of the survey found that the background processing difficulty was reduced due to an improvement of the quality level of the field floor, and the enhancement of the material's function brought a decrease in construction time and the application of various construction methods. In addition, the application of combined waterproofing methods using more than one material was increasing and the productivity differed according to the site and location. Based on these results, waterproof items were subdivided and applied to the composite construction method, and the input items were differentiated according to the material and construction method. The adequacy of the construction calculation criteria was ensured by presenting the criteria classified according to the construction area, and deleting the items that are not applicable and amending them to make them suitable for the specifications by reflecting the actual conditions of the construction on the site.
Keywords
Waterproof Work; Revision; Specification; Construction Method; Specification;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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