Results 1 to 10 of about 121 (93)
Frontiers in Earth Science, 2023 Coral sand foundation formed by hydraulic fill often faces the problem of poor bearing capacity. This paper proposed for the first time to apply CFG pile composite foundation to coral sand sites to verify the feasibility of this scheme and understand its
Xiaobin Li +6 more
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Study on the Impact of Foundation Pit Precipitation on Neighboring CFG Pile Composite Foundation [PDF]
E3S Web of Conferences, 2023 The numerical simulation was used to examine the impacts of pit precipitation and the presence or absence of waterproof curtain on the CFG pile composite foundation near to the under-construction pit, and the following primary results were reached.
Lu Fenting
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CFG Pile Composite Foundation: Its Engineering Applications and Research Advances [PDF]
Journal of Engineering, 2020 Problematic soils exist almost everywhere on the globe. State-of-the-art solutions to make civil engineering infrastructures built on them are still highly sought.
Bantayehu Uba Uge, Yuan-Cheng Guo
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Stress Analysis of CFG Pile Composite Foundation in Consolidating Saturated Mine Tailings Dam [PDF]
Advances in Materials Science and Engineering, 2016 Cement fly-ash gravel (CFG) pile is a widely used ground reinforcement technique. This paper aims to address the mechanical characteristics of CFG composite foundation in consolidating saturated mine tailings (MTs) dam.
Jinxing Lai +6 more
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Settlement Analysis of Saturated Tailings Dam Treated by CFG Pile Composite Foundation [PDF]
Advances in Materials Science and Engineering, 2016 Cement fly ash gravel (CFG) pile composite foundation is an effective and economic foundation treatment approach, which is significant to building foundation, subgrade construction, and so forth.
Jinxing Lai +3 more
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Int J Anal Chem, 2022 In order to reasonably evaluate the stability of the embankment supported by the rigid pile composite foundation, a nonlinear algorithm calculation and analysis method for the stability of the nanosilica powder soft soil pile foundation is proposed ...
Sun J, Guo L, Gong L, Zheng F, Hao H.
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ANALYSIS OF THE STRESS CHARACTERISTICS OF CFG PILE COMPOSITE FOUNDATION UNDER IRREGULARITY CONDITION [PDF]
Civil Engineering Journal, 2017 By the excitation load function corresponding to the irregularity management standard the vertical load of the train is simulated. Based on the finite difference software FLAC3D the three-dimensional dynamic coupling finite difference model of track ...
Yang Chengzhong, Ni Kai, Wang Shufang
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Design selection and dynamic response analysis of CFG pile composite foundation in soft soil areas
Frontiers in Materials, 2022 The construction of roads along rivers plays a crucial role in the construction of economic belts and social and economic development along rivers. Roadbeds are the foundation of highway construction, while the soft soil foundation is widely distributed ...
Huahua Zhang +10 more
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Pile Cap and Cushion Effect Analysis of CFG Pile Composite Foundation Based on Field Test
Taiyuan Ligong Daxue xuebaoPurposes The flexible bedding layer and pile cap have great influences on the pile-soil stress ratio, load sharing ratio, and settlement of CFG pile composite foundation, and further research is still needed about how the flexible bedding layer and pile ...
YAO Yunlong +3 more
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Journal of Asian Architecture and Building EngineeringIn this study, the finite element model (FEM) of the CFG pile composite foundation underlayered filling of the high-fill embankments was established by numerical simulation to analyze the treatment effect and influencing factors of CFG pile composite ...
Yanjun Liu +7 more
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