한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 2000년도 봄 학술발표회 논문집
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- Pages.655-662
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- 2000
연직배수공법 시공단계별 연약지반의 공학적 특성변화 분석
The Variation of Engineering Characteristics of Soft Ground with Construction Step of Vertical Drains
초록
This study concerns with the variation of engineering characteristics of soft ground under embankment treated vertical drains. The derived engineering characteristics can be used in the prediction of increased strength of soft ground treated with vertical drains. The variations of physical properties such as liquid limit, natural water content, void ratio, and dry unit weight, and mechanical properties such as strength, preconsolidation ratio, compressibility are analysed and suggested. The co-relation of physical properties and mechanical properties with installation of vertical drains in soft ground are derived in this study.