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


Vol. 34,  No. 3, pp. 36-41, Jun.  2019
10.14346/JKOSOS.2019.34.3.36


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  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.

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  Cite this article

[IEEE Style]

박종근 and 최명기, "A Study on Quality Management Improvement of Used Pipe Support(V2)," Journal of the Korean Society of Safety, vol. 34, no. 3, pp. 36-41, 2019. DOI: 10.14346/JKOSOS.2019.34.3.36.

[ACM Style]

박종근 and 최명기. 2019. A Study on Quality Management Improvement of Used Pipe Support(V2). Journal of the Korean Society of Safety, 34, 3, (2019), 36-41. DOI: 10.14346/JKOSOS.2019.34.3.36.

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