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http://dx.doi.org/10.14346/JKOSOS.2019.34.3.36

A Study on Quality Management Improvement of Used Pipe Support(V2)  

Park, Jongkeun (Disaster Construction Safety Division, Daejeon Health Institute of Technology)
Choi, Myeongki (Korea Industrial Field Profess Group)
Publication Information
Journal of the Korean Society of Safety / v.34, no.3, 2019 , pp. 36-41 More about this Journal
Abstract
As the prefabricated shoring system structure, which is a temporary structure, is often collapsed due to various reasons during concrete pouring, and directly affects not only the safety of the workers but also the quality of the final building, it is necessary to ensure the safety. It is considered that the pipe supports which are widely used as the prefabricated shoring materials in the construction site do not satisfy the performance criteria in many cases. Therefore, this study investigated the detailed conditions for satisfying the performance criteria and suggested the factors for improving the quality control level in order to prevent collapse accidents due to pipe supports reused at the construction site, As the results of test in order to understand the effect of the pipe supports (V2), which are being reused in the field, on the performance by factor, the performance was evaluated to be high in case of the small female screw clearance and the supporting pin with 12mm in diameter or larger.
Keywords
pipe support; performance evaluation; used pipe support;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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