Derivation of Shukla's generalized expression of seismic passive earth pressure on retaining walls with cohesive-frictional backfill by the inclined slice element method

doi:10.1016/j.soildyn.2018.07.038

CORC > 兰州理工大学 > 兰州理工大学

	Derivation of Shukla's generalized expression of seismic passive earth pressure on retaining walls with cohesive-frictional backfill by the inclined slice element method
	Peng, Junguo; Zhu, Yanpeng; Zhou, Yong
刊名	Soil Dynamics and Earthquake Engineering
	2018-11-01
卷号	114 页码:225-228
关键词	Friction Geotechnical engineering Pressure distribution Seismology Analytical expressions Cohesionless backfills Cohesive -frictional backfill Element method International journals Non-linear distribution Seismic passive earth pressures Static and dynamic conditions
ISSN号	02677261
DOI	10.1016/j.soildyn.2018.07.038
英文摘要	Shukla developed a generalized expression for the dynamic passive earth pressure from cohesive -frictional soil backfill by considering the equilibrium of a passive failure wedge (International Journal of Geotechnical Engineering 2013; 7(4): 443–446). In this paper, the inclined slice element approach is used to derive this expression under seismic loading conditions. Using this method, the nonlinear distribution of passive earth pressure and its application position are obtained with a few assumptions. By taking the failure surface as a plane, the analytical expression for the critical angle of failure surface is also derived. The generalized expressions can be applied to the calculation for cohesive or cohesionless backfill for specialized cases static and dynamic conditions. The total passive forces from the derived expressions are consistent with Rankine's expression, Coulomb's expression, and Mononobe-Okabe's expressions. © 2018 Elsevier Ltd
WOS研究方向	Engineering ; Geology
语种	英语
出版者	Elsevier Ltd
WOS记录号	WOS:000446288500019
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/150456]
专题	兰州理工大学
作者单位	School of Civil Engineering, Lanzhou Univ. of Technology, Lanzhou; Gansu; 730050, China
推荐引用方式 GB/T 7714	Peng, Junguo,Zhu, Yanpeng,Zhou, Yong. Derivation of Shukla's generalized expression of seismic passive earth pressure on retaining walls with cohesive-frictional backfill by the inclined slice element method[J]. Soil Dynamics and Earthquake Engineering,2018,114:225-228.
APA	Peng, Junguo,Zhu, Yanpeng,&Zhou, Yong.(2018).Derivation of Shukla's generalized expression of seismic passive earth pressure on retaining walls with cohesive-frictional backfill by the inclined slice element method.Soil Dynamics and Earthquake Engineering,114,225-228.
MLA	Peng, Junguo,et al."Derivation of Shukla's generalized expression of seismic passive earth pressure on retaining walls with cohesive-frictional backfill by the inclined slice element method".Soil Dynamics and Earthquake Engineering 114(2018):225-228.