Results 21 to 30 of about 26,229 (261)
Rock and Soil Mechanics, 2021 To study the permeability of saturated clays with different stress histories under ramp loading, the one-dimensional consolidation and seepage tests are carried out using modified GDS triaxial apparatus, and the change of the permeability coefficient of ...
ZHANG Le +3 more
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Test methods for self-weight consolidation coefficient of deposited sediment
Yantu gongcheng xuebao, 2017 The consolidation coefficient in the Terzaghi theory is constant. It will cause significant errors if it is directly applied in the calculation of large strain consolidation of deposited sediment.
GUO Shuai-jie 1,2, ZHANG Fu-hai 3, SONG Xu-guo 1,2
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Experimental Study on the Saturated Compacted Loess Permeability under K0 Consolidation
Advances in Civil Engineering, 2020 This paper investigates the permeability characteristics of compacted loess by focusing on the anisotropy parallel and perpendicular to the compaction.
Yan-zhou Hao +4 more
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Yantu gongcheng xuebao, 2023 The concept of the threshold potential gradient is introduced into the electroosmosis consolidation theory. The governing equation for one-dimensional electroosmosis consolidation considering the effective potential attenuation with time-dependent ...
GE Shangqi 1, 3, JIANG Wenhao 2, ZHENG Lingwei 3, 1, XIE Xinyu 1, 4, XIE Kanghe 1
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Advances in Civil Engineering, 2022 For the vertical drains-impervious pile multiple composite foundation consolidation problem, the effects of nonuniform distribution of initial pore pressure, variation of well resistance with time, and combined radial and vertical seepage in the soil are
Yuguo Zhang, Yamin Zhao
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Study on Soil Consolidation Coefficient on CPTU Model Test
, 2011 Through analyzing excess pore pressure dissipation datum measured by CPTU probe and pore pressure mini-transducers on CPTU model test, the consolidation coefficient of soil of CPTU model test has been computed. Based on axis-symmetric consolidation model
Yan Chun Tang +2 more
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Research on Horizontal Coefficient of Consolidation of Vietnam’s Soft Soil
Journal of Engineering, 2020 The horizontal coefficient of consolidation is the most important parameter for designing the improvement of soil soft by prefabricated vertical drains (PVDs) combined with surcharge and vacuum preloading.
Nu Nguyen Thi +2 more
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Pore Pressure Response and Dissipation of Piezocone Test in Shallow Silty Soil of Yellow River Delta
Journal of Marine Science and Engineering, 2022 Soil dilatancy and partial drainage have great influence on the consolidation coefficient assessment of silty soils with clay content of less than 30% in the Yellow River Delta using the CPTu. This paper discussed the effect of soil dilatancy and partial
Yan Zhang +4 more
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, 2011 The consolidation coefficient is the important parameters for soft soil foundation to predict its consolidation settlement. At present, one-way compression test is mainly used to study consolidation process and consolidation coefficient of soft soil. For
Xia Xin Tao +3 more
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Experimental Research on Creep Characteristics of Nansha Soft Soil
The Scientific World Journal, 2014 A series of tests were performed to investigate the creep characteristics of soil in interactive marine and terrestrial deposit of Pearl River Delta.
Qingzi Luo, Xiaoping Chen
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