Passive Soil Arching Effect in Aeolian Sand Backfills for Grillage Foundation [PDF]
Sensors, 2023 The passive soil arching effect exists in many soil–grille interaction systems. Increasing mental grillage foundations are used for transmission lines in aeolian sand areas; thus, exploring the evolution mechanism of passive soil arching is crucial. This
Chengcheng Zhang +3 more
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Analysis of pile spacing considering end-bearing soil arching and friction soil arching [PDF]
E3S Web of Conferences, 2020 The soil arching effect is an important premise for anti-slide piles to exert the retaining ability. Pile space is an essential factor for the design of piles and is related to the soil arching behind piles.
Liu Mingpeng, Wang Hao, Zhang Hongbo
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Numerical evaluation of soil arching effects on lateral earth pressure in soldier pile retaining wall systems [PDF]
Scientific ReportsIn soldier pile retaining wall systems, the surface facing, commonly a shotcrete layer, is typically designed as a one-way slab subjected to a uniform lateral earth pressure.
Mohammad Almasi
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Numerical investigation of the effects of excavation on piled embankments under static loading conditions [PDF]
Scientific ReportsThis study investigates the influence of adjacent excavation on piled embankments constructed on soft clay, with emphasis on settlement mechanisms, soil arching, and load transfer under static loading.
Mukhtiar Ali Soomro +5 more
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Taiyuan Ligong Daxue xuebao, 2022 The status quo of the research on the face instability mechanism of shield tunnel is reviewed. The key issure of soil arching effect during shield tunnel face instability is discussed.
Huayang LEI, Min LIU
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Effect of seepage on soil arching effect in deep shield tunnel
Underground Space, 2023 Shield tunneling and post-tunneling steady seepage are accompanied by stress and displacement variations, which could induce and influence the soil arching effect. Although there are many studies on the tunneling-induced soil arching effect, the research
Xu Song +4 more
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Analysis of Load Transfer and the Law of Deformation within a Pile-Supported Reinforced Embankment
Applied Sciences, 2022 In this paper, the load-transfer mechanism and settlement behaviors of the pile-supported reinforced embankment are reviewed by laboratory model tests, and a series of finite element method (FEM) modellings are conducted to analyze the soil-arching ...
Da Zhang +4 more
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Application of the material point method in the modeling of arching effects behind retaining walls with active movements [PDF]
Numerical Methods in Civil Engineering, 2023 Numerical modeling of problems with large deformations is one of the main challenges in computational mechanics. Conventional numerical approaches cannot accurately model large deformations.
Akbar Rouzkhosh +2 more
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Arching in granular soils: limit state equilibrium
Géotechnique, 2021 One of the most critical assumptions in the application of arching theory is an accurate estimate of the coefficient of lateral stress, K, used to relate vertical and horizontal stresses on the assumed failure plane. Historically, this has been treated as an empirical constant, and previous mathematical estimates based on consideration of principal ...
Talia S. da Silva Burke +1 more
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Interaction Mechanisms of Synchronously Performed Adjacent Excavations
Shanghai Jiaotong Daxue xuebao, 2022 An adjacent excavation model based on the hardening soil-small strain (HSS) constitutive model was established by using the numerical method, which was compared with the single excavation model and the adjacent excavation model without considering the ...
YANG Qirun, LI Mingguang, CHEN Jinjian, WU Hang
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