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Bayesian deep reinforcement learning for uncertainty quantification and adaptive support optimization in deep foundation pit engineering [PDF]
Scientific ReportsThis study develops a novel framework integrating Bayesian inference with deep reinforcement learning for uncertainty quantification and adaptive support optimization in multi-physics coupled deep foundation pit systems.
Weiming Gu
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BiLSTM deep foundation pit deformation prediction method integrating attention mechanism [PDF]
Scientific ReportsPredicting foundation pit deformation is a significant challenge for foundation pit engineering. The inaccuracy of deformation prediction is increased by the intricacy of subterranean space and the variety of construction conditions.
Qiaoling Pei, Yayu Guo, Yuan Yu
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Journal of Architectural Research and Development, 2023 Municipal civil engineering is the key content of municipal construction, and the construction scale is usuallylarge. The quality of the project plays an important role in the development of urban economy. Due to the rapid increase of high-rise buildings, skyscrapers and underground buildings, the construction technology of deep foundation pit support ...
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Research Progress of Machine Learning in Deep Foundation Pit Deformation Prediction
BuildingsDuring deep foundation pit construction, slight improper operations may lead to excessive deformation, resulting in engineering accidents. Therefore, how to accurately predict the deformation of the deep foundation pit is of significant importance.
Xiang Wang +5 more
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Research on Monitoring Information Management of Deep Foundation Pit Engineering Based on BIM Technology [PDF]
E3S Web of Conferences, 2022 With the rapid development of construction industry, there are more and more deep and large foundation pit projects with complex architectural environment and geological conditions.
Wang Peng, Li Yan, Wang Na
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IEEE AccessThe study addresses the pervasive occurrence of safety incidents in deep foundation pit engineering and the suboptimal efficacy of prevailing risk analysis and evaluation methods.
Ling Zhou, Yonghong Xia, Xiaochun Tong
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Application of Deep Foundation Pit Construction Technology in Civil Engineering Construction
Journal of Architectural Research and DevelopmentAs one of the commonly used technologies in modern civil engineering, the construction technology is becoming more and more widely used with the continuous growth of building height. In the construction process of high-rise buildings, the deep foundation pit support provides the necessary stability for the foundation structure of the building project ...
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Numerical Simulation And Monitoring Analysis Of Deep Foundation Pit In Shijiazhuang Area [PDF]
E3S Web of Conferences, 2021 The foundation pit engineering is a work with large amount of use and high difficulty coefficient. It is necessary to ensure the deformation of soil in the control range and the safety of the whole structure of the foundation pit.
Yu Zhang, Li Yu, Weichao Liu
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IOP Conference Series: Earth and Environmental Science, 2021 Abstract This paper discusses and analyzes the Construction Technology of deep foundation pit support in foundation engineering. This paper is based on a residential district project in southern Jiangxi Province, this paper expounds the theoretical definition, basic requirements, construction standards, several common construction ...
Zhuan Zhang, Sheng Zhang, Siming Lu
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Frontiers in Earth Science, 2022 With the shortage of land resources, there has been a trend toward increasingly deep foundation pit engineering in urban areas. It is extremely important to reflect on the behavior and safety of deep foundation pits and conduct risk assessments in time ...
Minghui Yuan +6 more
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