Results 231 to 240 of about 1,218 (262)

The Finite Element Analysis of the Deep Foundation Pit Excavation and the Model Test

Advanced Materials Research, 2011
The fracture theory of soil was a new developing problem in recent year. In this paper, the basic principle of fracture mechanics and the strength theory of soil were combined, and the soil-cracking strength theory was adopted to build a constitutive relation for cracked soils.
Chi Yan, Ri Song Qin, Hong Yue Sun
openaire   +1 more source

Reinforcement Scheme and Numerical Simulation for Sequential Excavation of the Deep Foundation Pit

Applied Mechanics and Materials, 2012
The deep foundation pit engineering of Wanda Plaza in Yinchuan city is taken as a case study and the corresponding numerical model has been built. The deformation and stability of the foundation pit during sequential excavation has been analyzed by using of the FLAC3D software.
Rui Li Lu, Qing Hui Jiang
openaire   +1 more source

A digital twin-driven deformation monitoring system for deep foundation pit excavation

Proceedings of the 29th EG-ICE International Workshop on Intelligent Computing in Engineering, 2022
Deformation happening in deep foundation pit excavation is a growing concern to underground construction, threatening not only the construction safety but also the adjacent environment. Traditional deformation monitoring is conducted once a day through the method of manual measurement. Such monitoring strategy has been blamed for inefficiency and error-
K. Chen, Y. Liu, R. Hu, W. Fang
openaire   +1 more source

Research on the safety of deep foundation pit excavation by pre-excavation and excavation process monitoring

2022
Xili Qi, Kai Wang, Zhijin Tian, Daihua Wang, Shiyong Cao, Shuai Song, Yi Kang   +6 more
openaire   +1 more source

Research on the influence of deep foundation pit excavation on pile foundations of nearby buildings

Third International Conference on Computer Vision and Data Mining (ICCVDM 2022), 2023
Hongyue You, Yuanyuan Tian
openaire   +1 more source

Numerical Study on the Coupling Effect on a Retaining Structure of a Complex Deep Foundation Pit Group Excavation in a Soft-Soil Area

Applied Sciences (Switzerland), 2023
Yu Xiao, Liyuan Tong, Tong Liyuan
exaly  

Deformation analysis and safety assessment of existing metro tunnels affected by excavation of a foundation pit

Underground Space (China), 2021
Zhuangfu Zhao
exaly  

Causation Identification and Control Measures of Deformation by Integrated Dewatering-Excavation Process Simulation of a T-Shaped Deep Foundation Pit

Water (Switzerland), 2022
Lixin Yi, Linus Zhang, Yongpeng Yang
exaly  

Analysis and Optimization of Mechanical Configuration in Subway Deep Foundation Pit Excavation

Foreign Language Science and Technology Journal Database Engineering Technology, 2021
openaire   +1 more source

Automatic monitoring and control of excavation disturbance of an ultra-deep foundation pit extremely adjacent to metro tunnels

Tunnelling and Underground Space Technology, 2023
Yanru Zhao, Xiangsheng Chen, Biao Hu
exaly