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CWS 공법 (Buried Wale Continuous Wall System)의 개발에 관한 연구

Other Titles
 Study on Development of CWS (buried wale Continuous Wall System) Method 
 이정배  ;  임인식  ;  천성철  ;  오보환  ;  하인호  ;  임홍철 
 Journal of the Korea Institute of Building Construction (한국건축시공학회지), Vol.6(2) : 81-99, 2006 
Journal Title
 Journal of the Korea Institute of Building Construction (한국건축시공학회지) 
Issue Date
Buried steel wale ; Temporary steel bracket ; Rigid diaphragm ; Continuous placement of wall concrete
A down construction method is frequently used in these days to reduce popular discontent and to assure sufficient working space at early stage in downtown area. There are two main problems in the existing down construction method. One is a confliction between frame works and excavation works, and the other is a cold joint in retaining wall which is unavoidable due to a sequence of concrete placement and induces a water leakage. Therefore, a new method is needed to overcome these problems. The CWS (buried wale Continuous Wall System) method was developed by authors. By replacing RC perimeter beam with embedded steel wale, the steel frame works of substructure can be simplified and the water leakage can be prevented using continuous retaining wall. Consequently, the improved qualify and reduction of construction period can be obtained from CWS method.
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Appears in Collections:
4. Graduate School of Public Health (보건대학원) > Graduate School of Public Health (보건대학원) > 1. Journal Papers
Yonsei Authors
Rhie, Jeong Bae(이정배)
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