한국산학기술학회논문지 (Journal of the Korea Academia-Industrial cooperation Society)
- 제11권10호
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- Pages.4012-4017
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- 2010
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- 1975-4701(pISSN)
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- 2288-4688(eISSN)
DOI QR Code
삼축압축시험을 통한 모래다짐말뚝 공법과 팩말뚝 공법의 거동특성 비교
Comparison of the Behavior Characteristics between Sand Compaction Pile and Pack Pile by the Triaxial Compression Tests
- Yoo, Wan-Kyu (Dept. of Civil & Environmental Eng., Myongji University) ;
- Kim, Byoung-Il (Dept. of Civil & Environmental Eng., Myongji University) ;
- Lee, Seung-Hyun (Dept. of Civil Eng., Sunmoon University)
- 투고 : 2010.08.19
- 심사 : 2010.10.15
- 발행 : 2010.10.31
초록
이 연구에서는 팩 말뚝과 모래다짐말뚝의 전단강도 특성을 비교하기 위해 모래-팩-점토 복합토 및 모래-점토 복합토를 인위적으로 치환율(
In this study, a series of triaxial compression tests(CU) were performed with artificially remolded sand-pack-clay and sand-clay composite soils at 10% and 20% replacement ratio to compare the shear strength and behavior characteristics between sand compaction pile and pack pile. From the test results, the shear strength of the pack pile is much higher than the that of the sand compaction pile.