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A Study on the Construction Management by Design and Construction Phase for Economic Improvement of the Curtain Wall Construction
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 Title & Authors
A Study on the Construction Management by Design and Construction Phase for Economic Improvement of the Curtain Wall Construction
Moon, Sang-Deok; Ock, Jong-Ho;
 
 Abstract
The curtain wall construction applied on high-rise building facades in Korea became generalized, but specialty of the CMr(Construction Manager) who needs to perform economical project management with specialty in the curtain wall construction is still lacking. Therefore, this study performed about the business management plan of the design and construction phase for profitability provision of the curtain wall construction. This study analyzed the structure design standard of the curtain wall, researched economical design alternatives, and analyzed the Mock-up test of 16 curtain wall projects that were recently conducted. Based on the research results, this study suggested items to be confirmed at the time of inspecting the structural design by curtain wall system, improvement method of the section properties for economical efficiency of sections, and ways to improve the distance between anchor point and sleeve or stack joint. Also, this study classified causative factors of the difference in the curtain wall mock-up test deflection value and the design deflection value into, 1)problem in the member connections, 2)problem in manufacturing the structure, 3)problem in the structure analysis and 4)problem of assumptions at the time of designing the structure, and suggested a project management strategy for CMr to secure economic feasibility and quality of the curtain wall.
 Keywords
Stick System;Unit System;Aluminum Curtain-wall;Mock-up Test;Economical Design Alternatives;
 Language
Korean
 Cited by
1.
보강두께 및 방법에 따른 실리콘 폴리머 구조용 실링재의 부착성능 평가,장석준;윤연준;원종현;윤현도;

한국방재학회 논문집, 2016. vol.16. 1, pp.1-7 crossref(new window)
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