Results 241 to 250 of about 122,094 (363)

Mature fault mechanics revealed by the highly efficient 2025 Mandalay earthquake. [PDF]

Nat Commun
Lindsey EO, Kuo YT, Wang Y, Thant M, Tin TZH.   +4 more
europepmc   +1 more source

Creep properties and constitutive model of diabase in deep water conveyance tunnels

Deep Underground Science and Engineering, EarlyView.
The axial and lateral creep characteristics of diabase were analyzed based on compression creep tests. The nonlinear viscoelastic‐plastic model capable of describing the whole creep process was established based on the fractional derivative and damage theories.
Zhigang Tao, Pengxiao Guan, Xiaojie Yang, Keyuan Liu, Mingjiu Cai, Hong Yang   +5 more
wiley   +1 more source

Tidal and hydrological seismicity modulations reveal pore fluid diffusion during earthquake nucleation. [PDF]

Sci Adv
Zhao Z, Xue L, Bürgmann R, Heimisson ER, Lu W, Yue H.   +5 more
europepmc   +1 more source

Active Fault considered from the Viewpoint of Geology and Civilengeneering

Journal of Geography (Chigaku Zasshi), 1986
openaire   +2 more sources

Failure characteristics and the energy criterion of rock with a through‐going joint under true‐triaxial unloading conditions: Insights from the DEM model

Deep Underground Science and Engineering, EarlyView.
The rock failure mode is significantly influenced by the contributing factors, such as the joint inclination, the initial confining pressure, and the unloading point. We found six typical rock failure modes after a large number of numerical tests. Abstract Excavation unloading damages rock masses, with preferential failure along geological defects in ...
Fei Liu, Changhui Liang, Sijia Liu, Yongjun Zhang, Luo Wang   +4 more
wiley   +1 more source

Multi-scale reservoir characterization of pre-rift reservoirs in the October field, Gulf of Suez using integrated seismic, well logs, and core data. [PDF]

Sci Rep
Ghaly M, Othman AAA, Elkhawaga M, Mostafa T.   +3 more
europepmc   +1 more source

Estimation of slip rates and seismic hazard parameters using conventional techniques of structural geology in a slow-moving fault: Alhama de Murcia-Alcantarilla segment of the Alhama de Murcia Fault (Murcia, SE Spain) [PDF]

, 2017
Paula Herrero‐Barbero, José Antonio Álvarez Gómez, José J. Martínez Díaz   +2 more
openalex  

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

Deep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza, Hendrik Grobler, Moshood Onifade, Manoj Khandelwal   +3 more
wiley   +1 more source

Modeling subsurface instabilities for urban infrastructure resilience via novel joint microgravity and geotechnical methods. [PDF]

Sci Rep
Bery AA, Gnapragasan J, Akingboye AS.
europepmc   +1 more source

Nonsilting transport characteristics of coal slurry in a deep underground fluidization conveying pipeline under the action of a guide vane swirler

Deep Underground Science and Engineering, EarlyView.
Aiming at the scientific frontiers of in situ fluidized mining of deep resources, a deep coal fluidized pipeline lifting system based on hydraulic conveying has been proposed. To solve the issue of particle sedimentation of large particles in horizontal connection sections, a solution involving the installation of guide vane‐type swirlers in the ...
Jiusheng Bao, Shaodi Zhao, Yan Yin, Zhongbin Wang, Shuai Liu, Shirong Ge   +5 more
wiley   +1 more source