Analysis on Reinforcing Effect at Fixed Part of Compression Anchor by Laboratory Element Tests |
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실내요소실험에 의한 압축형 앵커의 정착부 보강효과 분석 |
홍석우 |
부산대학교 생산기술연구소 |
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© 2002 The Korean Society of Ocean Engineers
Open access / Under a Creative Commons License
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Keywords:
Compression Anchor, Tension Anchor, Strength Increment Ratios, Reinforcement Method, Confining Pressure |
핵심용어:
압축형 앵커, 인장형 앵커, 강도 증가비, 보강 방법, 구속압 |
Abstract |
The compression anchor is characterized by decrement of progressive failure, simple site work, economy and durability compared with tension anchor. In this paper, compression anchor is analysed through the laboratory element tests. The formula to be estimate the grout strength in fixed part of compression anchor and the effective reinforcement method for several types of soil were suggested. The following conclusions were made from this study : (1) A formula, which is able to calculate the grout strength in the fixed part of the compression anchor, is suggested. (2) The strength increment ratios( $R_{si}$) are 100 |
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