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A Study of Design Parameter for the Field Application of High Performance Permanent Form (HPPF) Using Stainless Steel Fiber  

Sim, Jong Sung (한양대학교 토목공학과)
Oh, Hong Seob (진주산업대학교 토목공학과)
Ju, Min Kwan (한양대학교 토목공학과)
Ha, Woo Jin (평화엔지니어링)
Publication Information
Journal of the Korea institute for structural maintenance and inspection / v.12, no.2, 2008 , pp. 59-66 More about this Journal
Abstract
In the construction site, to improve the man-dependent form work, non-stripping form has been studied but the developed non-stripping form was hard to applied with respect to the cost, form size and performance. This study is for evaluating the adaptability of the developed non-stripping form named as high performance permanent form (HPPF). To do this, the analytical approach and parametric study were performed based on the research for fundamental material characteristic of the HPPF. The target concrete structure is a wall structure because of its effectiveness of HPPF. To evaluate the structural efficiency of the HPPF applied wall structure, FEM analysis was performed to decide the maximum placing height at one time then it was applied to design the wall structure. In the result of the analysis, the HPPF applied wall structure showed the lots of advantages that it can reduce the cost resulted from reducing concrete and steel rebar even if it has same structural performance to the conventional concrete wall structure with same dimension. With this analysis result, it can be evaluated that the HPPF applied concrete structure can be a concrete structure with the long term durability in site.
Keywords
HPPF; Stainless steel fiber; Permanent form; High performance;
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Times Cited By KSCI : 1  (Citation Analysis)
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