Geosynthetic-encased sand column behavior under triaxial test simulation
學年 101
學期 1
出版(發表)日期 2012-11-01
作品名稱 Geosynthetic-encased sand column behavior under triaxial test simulation
作品名稱(其他語言)
著者 Hong, Yung-Shan; Wu, Cho-Sen; Sun, Chiang-Sen
單位 淡江大學土木工程學系
出版者 Trans Tech Publications
著錄名稱、卷期、頁數 Advanced Materials Research 594-597, p.581-584
摘要 Encasing a cylindrical granular column with tensile resistant material is proven an effective practice to improve granular column strength. Laboratory triaxial compression tests were conducted on encased granular columns to study the tensile resistant material reinforcing effects. This study explores the behavior of geosynthetic-encased sand columns using a converted approach to reduce laborious efforts. The encased column behavior is simulated by applying persistently increased chamber pressure to unreinforced sand column specimens. Three column specimen diameters, 5, 7 and 10 cm, were employed to study the scale effect. The test results indicate that the converted approach simulates larger diameter encased column well.
關鍵字
語言 en_US
ISSN 1022-6680
期刊性質 國外
收錄於 EI
產學合作
通訊作者 Hong, Yung-Shan
審稿制度
國別 CHE
公開徵稿
出版型式 ,紙本
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