Results 31 to 40 of about 4,302,374 (288)
Yantu gongcheng xuebao, 2019 Three centrifugal model tests are carried out, and the axial force of piles, side friction resistance, pile-soil stress ratio and moment of piles under different loads are compared.
LI Lian-xiang 1, 2, JI Xiang-kai 1,2, LIU Jia-dian 1, 2, JIA Bin 1, 2
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Frontiers in Materials, 2023 With the continuous expansion of the city scale, while rapidly advancing foundation pit construction, it has become a top priority to prevent the potential safety hazards caused by efforts to catch up with deadlines.
Jie Zhao, Wenjie Li, Yanli Peng
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Chemical Engineering Transactions, 2017 Foundation pit engineering refers to the excavation in the ground below the underground space and its supporting support system. The foundation pit support is used to ensure the excavation of the foundation pit, the smooth construction of the foundation ...
Jun Li, Feng Jin, Yongzheng Ma
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The Analysis of Spatial Effect of Deep Foundation Pit in Soft Soil Areas [PDF]
, 2012 The spatial effect is very important to the deep foundation pit excavation, but a lot of things were still unknown about it. The spatial effect of a deep foundation pit in soft soil areas was researched through an engineering project monitoring and ...
Feng, Shilun +5 more
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Computer-aided optimal open pit design with variable slope angles [PDF]
, 1999 The use of open pit mining has increased to extract large and low grade deposits with the growth in demand for raw materials, with the advances in mining technology and with the depletion of high grade and readily accessible orebodies.
Khalokakaie, Reza
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Safety management of deep excavation engineering in subway stations based on soil mechanics response simulation analysis [PDF]
Archives of Civil EngineeringAs the economy develops with the continuous acceleration of modern urban construction, the demand for subway construction has been increasing. When constructing subway stations, the safety management of deep foundation pit support engineering is ...
Deqiu Zhang, Jingyan Wang
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Geofluids, 2021 Considering the unique conditions of deep and large subway foundation pit excavation affected by heavy rainfall in soil-rock composite strata, this paper employs finite element numerical simulation methods to study foundation pit instability under the ...
Yan Wang +4 more
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Advances in Civil Engineering, 2021 So far, there have been a large number of diaphragm walls in the Yangtze River Delta as engineering examples of deep foundation pit maintenance structures in subway stations, but there is a lack of systematic research and summary on the deformation ...
Yuan Mei +6 more
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, 2022 Groundwater is abundant in soft soil areas, which has a significant impact on the excavation deformation of foundation pits. In this paper, based on the monitoring of deep foundation pits with waterproof curtains in Shanghai deep foundation pits, COMSOL ...
Charles Ntakiyimana +4 more
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Advances in Civil Engineering, 2022 Deep foundation pit construction adjacent to a subway station in a soft soil area was numerically simulated with Midas GTS NX calculation software. The influence of the deep foundation pit construction on the deformation and stress of the subway station ...
Tao Yang +5 more
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