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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50539

Title: Effects of fines content on liquefaction strength and dynamic settlement of reclaimed soil
Authors: Lien-Kwei Chien
Yan-Nam Oh
Chih-Hsin Chang
Contributors: 國立臺灣海洋大學:河海工程學系
Date: 2002-02
Issue Date: 2018-10-15T02:41:40Z
Publisher: Canadian Geotechnical Journal
Abstract: Abstract: In this study, the reclaimed soils in the Yunlin area of west Taiwan are adopted as test samples. The specimens were prepared by moist tamping at different relative densities and fines contents. Triaxial liquefaction tests were performed to evaluate the liquefaction strength and liquefaction-induced settlement. The test results show that the liquefaction strength of reclaimed soil increases as the relative density increases. In addition, under constant relative density, the liquefaction strength decreases as the fines content increases. Based on the test results and one-dimensional consolidation theory, the volumetric strain and settlement can be evaluated by dry density and fines content of the reclaimed soil. The results show that the settlement ratio decreases as the relative density increases. The figures and results can be references for the evaluation of liquefaction strength and liquefaction-induced settlement. The results are useful for liquefaction strength and settlement analysis for planning, design, and related research on land reclamation engineering.Key words: reclaimed soil, liquefaction resistance, fines content, settlement.
Relation: 39(1) pp.254-265
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50539
Appears in Collections:[河海工程學系] 期刊論文

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