Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2010.03a
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- Pages.1156-1163
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- 2010
A Case Study of High Capacity Bi-Directional High Pressure Pile Load Test
초고용량 양방향 말뚝재하시험(BDH PLT) 수행사례 분석
- Kim, Sang-Il (Korea Bi-Directional Pile Load Test Association) ;
-
Lee, Min-Hee
(G-TEC Ltd.)
;
- Jeong, Sung-Min (G-TEC Ltd.) ;
- Jeong, Eun-Taeg (Hyundai Development Company Engineering & Construction Co., Ltd.) ;
-
Choi, Yong-Kyu
(Dept. of Civil & Environmental Engineering, Kyungsung Univ.)
- Published : 2010.03.25
Abstract
The bi-directional high pile load test(BDH PLT) does not have weaknesses found in the existing bi-directional low pile load test(BDL PLT); it has strong economics, is unbound by load capacity limit and secures quality stability of working piles. In this study, Verification the field found a very high capacity level of stability and reliability of the BDH PLT, as well as outstanding field applicability. Field verifications reaffirmed the advantage of the BDH PLT device, which was capable of loading 90 MN capacities as maximum. It was also found to be durable enough to load high capacity with ease.
Keywords
- High capacity;
- Bi-directional low pile load test(BDL PLT);
- Bi-directional high pressure pile load test(BDH PLT)