In the present study, finite element method was employed to analyze the lateral earth pressure behind a wall, considering the limitation on the backfill width. A rock mass with an unlimited width was considered behind the limited backfill. In the analyses, the effects of various strength ...
- 1991 - 318 - www.sciencedirect.comdoi:10.1016/0148-9062(91)90501-CInternational Journal of Rock Mechanics & Mining Sciences & Geomechanics Abstracts
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Active and passive earth pressure coefficients by a kinematical approach Evaluation of active earth pressure by the generalized method of slice... Active earth pressure on a retaining wall and lateral coefficient of earth pressure
美 英 un.主动土压力;有效压力;活动的地压;有效地压 英汉 un. 1. 主动土压力 2. 有效压力 3. 活动的地压 4. 有效地压 释义: 全部,主动土压力,有效压力,活动的地压,有效地压
Using large scale experimental setups, Gerber (1929) and Spangler (1938) proposed the following equation to calculate the lateral earth pressure caused by a point load on a retaining wall:σx=1.77QH2m2n2(m2+n2)3where Q is the concentrated load acting on the wall, H is the height of ...
This paper presents a general solution for active earth pressure acting on a vertical retaining wall with a drainage system along the soil-structure interface. The backfill has a horizontal surface and is composed of cohesionless and fully saturated sand
Earth pressures and deformations in civil infrastructure in expansive soils This dissertation includes the three major parts of the study: volume change, and lateral earth pressure due to suction change in expansive clay soils, and... GT Hong 被引量: 9发表: 2014年 3D NONLINEAR PARALLEL FEM ANAL...
Keywords: RB模式,主动土压力,摩擦角分布形式the mode of rotating about base, active earth pressure, distribution of friction angles Full-Text Cite this paper Add to My Lib Abstract: 在经典库仑主动土压力理论基础上,结合RB模式下土体渐进破坏机理,建立内摩擦角和墙背与土体之间摩擦角的发挥程度与土体...
earth pressureretaining wallreinforced earth backfilleffective lengthsoil-reinforcement frictionoptimum reinforcement lengthThe paper deals with the analysis for determination of lateral thrust on a rigid retaining wall with reinforced earth backfill under seismic condition. The backfill is reinforced with ...