A Simple Reliability-Based Procedure for Seismic Geotechnical Design

被引：0
|
作者：
Pane, Vincenzo [1 ]
Vecchietti, Alessia [2 ]
Cecconi, Manuela [1 ]
机构：
[1] Univ Perugia, Dept Engn, Via G Duranti 93, I-06125 Perugia, Italy
[2] Univ Cassino & Southern Lazio, Dept Civil & Mech Engn, Via Biasio 43, I-03043 Cassino, FR, Italy
来源：
GEO-RISK 2017: RELIABILITY-BASED DESIGN AND CODE DEVELOPMENTS | 2017年 / 283期
关键词：
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The paper focuses on the calibration of partial factors of safety by means of reliability analysis. A first attempt is given in order to calibrate static and seismic partial factors of safety for ULS geotechnical design, based on reliability concepts. It is shown that, in order to provide a similar safety level for static and seismic conditions, it is necessary to sensibly reduce the static partial factors of safety, and that such reduction must be a function of the probability of occurrence of the seismic event. An example is given for a cantilever embedded wall.
引用
收藏
页码：352 / 363
页数：12
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