Results 31 to 40 of about 6,550,271 (297)

Measuring and Modeling Viscoelastic Relaxation of the Lithosphere with Application to the Northern Volcanic Zone, Iceland [PDF]

, 2010
Viscoelastic relaxation of the stress perturbation caused by an earthquake or diking event can produce measurable ground deformation over 100 km away from the source. We consider the role of viscoelastic relaxation in two different contexts.
DiCaprio, Christopher John
core   +1 more source

Integrating SAR and Geographic Information Data Revealing Land Subsidence and Geological Risks of Shanghai City

Applied Sciences, 2023
As one of the most developed coastal cities, Shanghai experiences long-term ground surface settlement disasters during urban expansion periods, which has adverse effects on economic development.
Xiaying Wang, Yumei Yang, Yuanping Xia, Shuaiqiang Chen, Yulin She   +4 more
doaj   +1 more source

Semi-Analytical Prediction of Ground Surface Heave Induced by Shield Tunneling Considering Three-Dimensional Space Effect

Applied Sciences, 2023
The ground surface deformation induced by shield tunnels passing through enclosure structures of existing tunnels is a particular underground construction scenario that has been encountered in Wuhan Metro Line 12 engineering cases in China. Timely ground
Jianfeng Qi, Guohua Zhang, Yuyong Jiao, Luyi Shen, Fei Zheng, Junpeng Zou, Peng Zhang   +6 more
doaj   +1 more source

Measurement and analysis of brain deformation during neurosurgery. [PDF]

, 2003
Recent studies have shown that the surface of the brain is deformed by up to 20 mm after the skull is opened during neurosurgery, which could lead to substantial error in commercial image-guided surgery systems.
Maurer, C R, Martin, A J, Hill, DLG, Maurer, CR, Hill, D L G, Hawkes, DJ, Castellano-Smith, AD, Truwit, CL, Liu, H, Hall, W A, Martin, AJ, Hall, WA, Hartkens, T, Castellano-Smith, A D, Truwit, C L, Hawkes, D J   +15 more
core   +1 more source

Ground movements due to excavation in clay: physical and analytical models [PDF]

, 2010
In view of the recent catastrophes associated with deep excavations, there is an urgent need to provide vital guidelines on the design of the construction process.

core   +2 more sources

Pan-European Deformation Monitoring: The European Ground Motion Service [PDF]

, 2022
[EN] This paper describes the first results of the European Ground Motion Service (EGMS). The EGMS is part of the Copernicus Land Monitoring Service and represents a unique initiative for performing ground deformation monitoring at a European scale. This
Solari, Lorenzo, Crosetto, Michele, Mróz, Marek, Marek Mróz, Michele Crosetto, Lorenzo Solari   +5 more
core   +1 more source

Study of the Dissimilar Deformation of Huxian, Near the Qinling Piedmont Fault (China), by Multiband InSAR Time-Series Technology

Canadian Journal of Remote Sensing, 2018
In recent years, small earthquakes around Huxian, near the Qinling Piedmont Fault (China), have attracted much attention from the local government.
Chengsheng Yang, Qiang Xu, Ruichun Liu, Qin Zhang, Feifei Qu, Lingyun Ji, Chaoying Zhao   +6 more
doaj   +1 more source

Deformation of the Ground Surface Using an Inclined, Open Trench for t = 5T.

, 2020
Deformation of the Ground Surface Using an Inclined, Open Trench for t = 5T.
Aneta Herbut (8415630)
core   +1 more source

Recent Crustal Deformation in West-Central South America [PDF]

, 2003
I use interferometric synthetic aperture radar (InSAR) to create maps of crustal deformation along the coast and within the volcanic arc of central South America. I image deformation associated with six subduction zone earthquakes, four volcanic centers,
Pritchard, Matthew Earl
core   +1 more source

Deformation characteristics of ground with voids induced by shallow metro tunnelling

Yantu gongcheng xuebao, 2019
The existence of the ground voids makes the ground conditions around the tunnel more complex, which may increase the ground surface settlement and even induce collapse during shallow metro tunneling.
CAI Yi 1, 2, ZHANG Cheng-ping 1,2, MIN Bo 1, 2, YANG Gong-biao 1, 2
doaj   +1 more source