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http://dx.doi.org/10.5345/JKIC.2009.9.1.057

Study on Development and Application of CWS(Continuous Wall System) II Method  

Lim, In-Sig ((주)한빛구조엔지니어링)
Lee, Jeong-Bae ((주)한빛구조엔지니어링)
Choi, Sun-Young ((주)한빛구조엔지니어링)
Lee, Jai-Ho ((주)한화건설 건축기술팀)
Woo, Sung-Woo ((주)한화건설 건축기술팀)
Publication Information
Journal of the Korea Institute of Building Construction / v.9, no.1, 2009 , pp. 57-64 More about this Journal
Abstract
CWS I method developed to overcome the problems of frequent occurrence in the application of existing downward construction methods has demonstrated excellent efficiency. However, in the case of using slurry wall instead of SCW or CIP as a retaining wall, the improvements in connecting steel beams with the wall were demanded. Therefore, the study of CWS II method was carried out in order to accomplish the CWS I method reflecting its strong points and to ensure the settlement of a steel beam and to induce the diaphragm effect of a slab while reducing the degree of difficulty and the term of works and the cost of construction. In this paper, the concept and features of CWS II method as well as the progress of execution was discussed by comparing with existing methods.
Keywords
Diaphragm wall; Slurry wall; Box-out Unit(B.O.U); Rigid diaphragm action;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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