Wave Equation Analyses on Vertical Responses of Interactive Capped Piles

淡江大學機構典藏 > 工學院 > 土木工程學系暨研究所 > 期刊論文 > Item 987654321/69758

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/69758

题名:	Wave Equation Analyses on Vertical Responses of Interactive Capped Piles
作者:	Chang, D. W.;Wen C. H.;Lin B. S.
贡献者:	淡江大學土木工程學系
日期:	2008-10
上传时间:	2013-06-07 10:41:38 (UTC+8)
出版者:	Bangkok: Southeast Asian Society of Soil Engineering
摘要:	Finite difference (FD) solutions for static and dynamic Winkler's foundation models are applicable in modeling pile responses. In this paper, relevant solutions on liquefaction induced lateral spreading are presented. Direct and indirect earth-pressure approximations and implementations are introduced. Pile foundation failures of 1995 Kobe earthquake were examined using these models. It was found that both the static and dynamic analyses could provide rational pile displacements in agreement with field observations. The largest pile displacements were found at the pile head from static modeling and the dynamic one using indirect earth pressures. For dynamic solutions with direct earth pressure approximations, maximum pile displacements were found at pile tip. These solutions seem reasonable to model different types of lateral spreading. The mechanism of ground motion, strongly affected by geologic and geographic site conditions as well as the soil-foundation-structure interactions, needs to be carefully verified before applying these solutions.
關聯:	Geotechnical Engineering Journal 39(4), pp.
显示于类别:	[土木工程學系暨研究所] 期刊論文

文件中的档案:

档案	大小	格式	浏览次数
index.html	0Kb	HTML	205	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章