Results 261 to 270 of about 4,426,015 (295)

IoT-Enabled Risk Warning and Maintenance Strategy Optimization for Tunnel-Induced Ground Settlement

IEEE Internet of Things Journal
With the continuous development of underground space, the vigorous development of underground rail transport has become an effective way to relieve the pressure of urban traffic.
Hongyan Dui, Xing-Hui Dong, Xin-Min Wu, Li-Wei Chen, Guang-Han Bai   +4 more
semanticscholar   +1 more source

Experimental and numerical modeling on the liquefaction potential and ground settlement of silt-interlayered stratified sands

, 2021
Recent seismic events indicate that the simplified liquefaction-evaluation procedures are incapable of depicting general trends in liquefaction damage for stratified sands interlayered with silts.
N. Ecemis
semanticscholar   +1 more source

Performance-based probabilistic liquefaction-induced ground settlement procedure

Earthquake spectra
Performance-based procedures represent an improvement over current state-of-practice procedures that treat the assessment of seismic demand and engineering response parameters independently. Procedures used in current practice generally provide estimates
Franklin R. Olaya, Jonathan D. Bray, Norman Abrahamson   +2 more
semanticscholar   +1 more source

Theoretical prediction models for ground settlement during box jacking

Mechanics of Advanced Materials and Structures, 2021
Box tunnels, compared with circular tunnels, can increase the space utilization ratio by approximately 20% and have been increasingly used in urban underground space.
Xiao-Qi Zhou, P. Shi, Xiangyang Xu, Wei Liu   +3 more
semanticscholar   +1 more source

An Optimized XGBoost Model for Predicting Tunneling-Induced Ground Settlement

Geotechnical and Geological Engineering, 2023
Xiao-Jie Geng, Shun-Chuan Wu, Q. Yan, Junlong Sun, Zhiyuan Xia, Zhongxin Zhang   +5 more
semanticscholar   +1 more source

RETRACTED: Mechanism analysis on ground settlement induced by vacuum removal

The International Journal of Electrical Engineering & Education, 2019
Due to the settlement hazards induced by the soft clayey soils, vacuum preloading has been widely used all over the world. Many studies focus on the process of vacuum application but the process of vacuum removal is generally ignored.
Jian Liu, Chuan Liang, Rui-Run Chen, G. Mei, Yue-Dong Wu   +4 more
semanticscholar   +1 more source

Characteristics of ground settlement due to combined actions of groundwater drawdown and enclosure wall movement

Acta Geotechnica, 2022
Chao-Feng Zeng, Shuo Wang, Xiu-Li Xue, G. Zheng, Guo Mei   +4 more
semanticscholar   +1 more source

Case Study on the Interaction Between Rectangular Pipe Jacking Control and Ground Settlement in Silty Clay

International Journal of Civil Engineering, 2023
Ming-Yu Li, Jing-Hui Yang, L. Zeng, Jun-Wei Jin, Yu-Hong Liu   +4 more
semanticscholar   +1 more source

Analysis of Ground Settlement during Shield Tunnel Construction in Soft Soil

Soil Mechanics and Foundation Engineering, 2023
R. Huang, J.-X. Zhu, X.-J. Zhu, Z.-M. Liu   +3 more
semanticscholar   +1 more source

Mechanism and Law Analysis on Ground Settlement Caused by Shield Excavation of Small-Radius Curved Tunnel

Rock Mechanics and Rock Engineering, 2022
Xiaojiu Feng, P. Wang, Shao-Feng Liu, Hao Wei, Y. Miao, Shijie Bu   +5 more
semanticscholar   +1 more source