Results 21 to 30 of about 18,103 (261)
Advances in Civil Engineering, 2020 An improved method, which combines in situ measured settlement data, hyperbolic method, and deep lateral displacement rate, is presented in this study to predict the consolidation and stability of the ground, which can be used in conducting staged ...
Fei Yu +4 more
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Prediction of Ground Settlements Associated with Shield Tunnelling
Soils and Foundations, 1978 There is much uncertainty to estimate the ground settlement associated with shield tunnelling due to the complicatedly interacted conditions between tunnelling methods and soil characteristics. Accordingly, if the shape of the ground settlement could be quantitatively predicted, it would be very effective for the assessment of its influence on the ...
YOSHIKOSHI, WATARU +2 more
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Frontiers in Earth Science, 2022 Ground surface settlement under subway tunnel construction is one of the main sources of urban ground surface settlement, which may threaten the safety of existing buildings. Therefore, it is necessary to study the influence of subway tunnel construction
Ting Ren +4 more
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Mathematics, 2023 Two ground deformation modes, i.e., the arching mode and collapsing mode, may be caused by tunnel excavation. However, the development of the ground deformation corresponding to the two modes is unclear.
Qingtao Lin +4 more
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Geofluids, 2020 Focusing on the special stratum conditions of upper-soft and lower-hard fissured rock strata, this paper conducts quantitative research and analysis on the factors influencing the ground settlement caused by shield tunnel construction considering the ...
Yan Wang +4 more
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Deformation characteristics of ground with voids induced by shallow metro tunnelling
Yantu gongcheng xuebao, 2019 The existence of the ground voids makes the ground conditions around the tunnel more complex, which may increase the ground surface settlement and even induce collapse during shallow metro tunneling.
CAI Yi 1, 2, ZHANG Cheng-ping 1,2, MIN Bo 1, 2, YANG Gong-biao 1, 2
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Applied Sciences, 2022 Accurately and dynamically predicting ground settlements during the construction of foundation pits is pivotal to the understanding of the potential risk of foundation pits and, therefore, enables constructors to take timely and effective actions to ...
Zhenyu Zhang +3 more
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The Elastic Settlement of a Pile in the Ground
Soils and Foundations, 1964 SUMMARY This paper presents a formula how to estimate numerically the elastic settlement of a pile in ground subject to static loads, assuming that the pile and the soil are the elastic materials and that the settlement of pile head consists of both the pile deformation itself and the settlement of soil beneath the pile base.
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BuildingsIn order to investigate the mechanism of ground settlement induced by shield tunnels better, this study proposes a novel simplified physical model testing method.
Hanzhang Guo +3 more
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Monitoring and Prediction Analysis of Settlement for the Substation on Soft Clay Foundation
Advances in Civil Engineering, 2022 The bearing capacity of soft clay foundations is low, which easily causes excessive cumulative and uneven settlement of the substation. This will seriously threaten the safe operation of equipment in the substation.
Qingwei Chen +4 more
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