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A Method for Calculating Passive Earth Pressure Under Finite Soil Conditions Based on Upper Bound Limit Analysis
The pit-in-pit phenomenon is prevalent in foundation pit engineering practice, resulting in the soil at the bottom of the foundation pit becoming...
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Passive earth pressure in sand on inclined walls with negative wall friction based on a statically admissible stress field
The problem considered in this paper is the passive earth pressure determination under various rigid wall geometry with negative wall-soil friction....
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Passive Earth Pressure on the Retaining Wall of Limited-width Backfill Based on Curvilinearly Layered
This study presents a new method to calculate the passive earth pressure on the rigid retaining wall of non-cohesive limited-width backfill. The...
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Earth Pressure Theory
Retaining structure such as retaining walls, basement walls, and bulkheads are commonly encountered in foundation engineering as they support slopes...
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Analytical solution for displacement-dependent 3D earth pressure on flexible walls of foundation pits in layered cohesive soil
This paper proposes a calculation method of displacement-dependent three-dimensional (3D) earth pressure on flexible walls of the foundation pits,...
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Significance of flow rule for the passive earth pressure problem
Determination of earth pressures is one of the fundamental tasks in geotechnical engineering. Although many different methods have been utilized to...
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Failure Mechanism and Passive Earth Pressure on Foundation Pits with Skirt Reinforcement
We propose and verify the sliding failure mode in the passive zone of a foundation pit with skirt reinforcement using numerical experiments....
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Seismic Dynamic Earth Pressure Analysis of Frame-Anchor Slope Supporting Structure Considering Prestress
Based on the action mechanism of the frame prestressed anchor slope supporting structure, combined with the pseudo-dynamic method, the acceleration...
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Calculation method of multi-stage earth pressure for foundation excavation considering excavation process
The underground structures typically require deep excavation involving multiple stages. Each stage can significantly impact excavation support...
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At-Rest Lateral Earth Pressure for Coulomb’s Retaining Wall Conditions
An approximate analytical method is developed in this paper to calculate at-rest lateral earth pressure on a retaining wall subject to Coulomb’s...
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Experimental Study of Increasing Earth Pressure on Integral Bridges Subjected to Reciprocal Loads
Integral bridges can eliminate economic and structural weaknesses by integrating reinforced concrete abutments and girders. However, owing to thermal...
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Prediction and Feature Importance of Earth Pressure in Shields Using Machine Learning Algorithms
To reduce subjectivity and uncertainty when maintaining suitable earth pressure in earth pressure shields that can prevent heave or collapse, many...
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Calculation Method for Active Non-limit Earth Pressure of Cohesive Soil on a Rigid Wall Based on the Nonlinear Mohr–Coulomb Failure Criterion
This work introduces a theoretical framework for determining the active non-limit earth pressure of cohesive soil on a base-rotating rigid wall. The...
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At-Rest Lateral Earth Pressure on Retaining Walls Under Narrow Backfill Widths
Retaining walls are used for retaining soils at different levels on their two sides. A critical step in the design of retaining structures is to...
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Seismic Active Earth Pressure of Infinite Width Backfilled Soil on Cantilever Retaining Wall with Long Relief Shelf under Translational Mode
In the area of high seismic intensity, there were few methods for calculating active earth pressure ( E a ). Especially for the cantilever retaining...
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General variational solution for seismic and static active earth pressure on rigid walls considering soil tensile strength cut-off
According to the limit equilibrium state of soils behind rigid walls and the pseudo-static approach, a general closed-form solution to seismic and...
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Modified calculation method of earth pressure and internal force of the abutment-pile in integral abutment jointless bridges
The girder, abutment and pile of integral abutment jointless bridges (IAJB) are integrated. In IAJBs, the backfill soil behind abutments is directly...
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Lateral Earth Pressure and Strut Forces
Problems of deep excavation, either stability analysis, stress analysis, or deformation analysis, entail the distribution of earth pressures. Though...
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Limit equilibrium models for passive failure of a large-diameter shield tunnel face in reinforced soft clay
For the excavation of a shallow tunnel in soft soil, the controllable range of the support pressure is narrow due to the small area of overburdened...
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Active Earth Pressure against Cantilever Retaining Walls with a Long Relief Shelf in Rotation about the Top
A cantilever retaining wall with a long relief shelf (CRW-LRS) is a particular type of retaining wall, but no studies have yet reported on rotation...