Pile Design Practice and Seismic Performance Concerns in Taiwan
學年 97
學期 2
發表日期 2009-06-02
作品名稱 Pile Design Practice and Seismic Performance Concerns in Taiwan
作品名稱（其他語言）
著者 Chang, D.W.; Yang, T.Y.; Cheng, S.H.; Chin, C.T.; Su, T.C.; Huang, F.K.
作品所屬單位 淡江大學土木工程學系
出版者 Technical Committee 4 of ISSMGE Japanese Geotechnical Society
會議名稱 Performance-Based Design in Earthquake Geotechnical Engineering
會議地點 Tokyo, Japan
摘要 This paper introduces the current pile design practice in Taiwan with seismic performance concerns in demand. The current geotechnical code was published in 2001 based on traditional design methods. It has been found insufficient to satisfy the modern seismic concerns developed in recent years. As the performance-based design of geotechnical structures has been received local attentions since 2006, a number of works on PBD have been done and made great impacts to society. Chen et al. (2006) suggested that the performances of pile foundation could be categorized into three levels. Nonlinear static and dynamic analyses can be applied according to the complexity of problem. Using the procedure of EQWEAP for single piles, the authors have conducted the PBEE analysis for single piles located in Taipei. Simplified procedures were used following the suggestions of Kramer (2008). The hazard curves on PGAs proposed by Cheng (2002) were adopted. The maximum pile displacement recorded at the pile head was chosen to be the engineering demand parameter in the analysis. For modern design with return periods of 30, 475 and 2500 years, the corresponding EDPs of the structure are reported. It is hoped that this paper can provide useful information for local engineers to fulfill the PBD on piles.
關鍵字
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20090602~20090602
通訊作者
國別 JPN
公開徵稿
出版型式
出處 Performance-Based Design in Earthquake Geotechnical Engineering, pp.1559-1566
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