Seismic design of earth-retaining structures and foundations

被引：1

作者：

Choudhury, D ^{[1
]}

Sitharam, TG

Rao, KSS

机构：

[1] Indian Inst Technol, Dept Civil Engn, Bombay 400076, Maharashtra, India

[2] Indian Inst Sci, Dept Civil Engn, Bangalore 560012, Karnataka, India

来源：

CURRENT SCIENCE | 2004年 / 87卷 / 10期

关键词：

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Earthquake-resistant design of earth retaining structures like retaining walls, earth dams and foundations are very important problems to minimize the devastating effect of earthquake hazards. In this paper a comprehensive review for different methods to calculate seismic earth pressures and their point of applications is shown. Numerical example shows the merit of a displacement-based analysis over force-based analysis by considering a permissible displacement of the wall. Modification of IS code for seismic design of retaining wall is proposed. Merits and demerits of several design and analytical procedures for earthen dam and foundations under seismic conditions are provided in this paper.

引用

页码：1417 / 1425

页数：9

共 37 条

[1]

[Anonymous], 1984, 1893 IS

[2]

[Anonymous], 1970, DAN GEOTECH I B

[3]

[Anonymous], 1929, P WORLD ENG C

[4] SEISMIC BEARING CAPACITY OF SOILS [J].

BUDHU, M ;

ALKARNI, A .

GEOTECHNIQUE, 1993, 43 (01) :181-187

[5]

CHOUDHURY D, 2003, 12 PAN C SOIL MECH G, V2, P2271

[6]

CHOUDHURY D, 2005, IN PRESS GEOTECH GEO

[7]

CHOUDHURY D, 2002, THESIS INDIAN I SCI

[8]

CHOUDHURY D, 2002, 15 ENT MECH C ASCE C

[9]

Dash S.K., 2003, Ground Improvement, Journal of International Society of Soil mechanics and Geotechnical Engineering, V7, P111, DOI [10.1680/grim.2003.7.3.111, DOI 10.1680/GRIM.2003.7.3.111]

[10] Model studies on circular footing supported on geocell reinforced sand underlain by soft clay [J].

Dash, SK ;

Sireesh, S ;

Sitharam, TG .

GEOTEXTILES AND GEOMEMBRANES, 2003, 21 (04) :197-219

← 1 2 3 4 →