Results 91 to 100 of about 4,944,930 (301)
Active tectonics in Sabah – seismicity and active faults
, 2017 The location of Sabah near the boundaries of three major tectonic plates, the Eurasian, India-Australia and Philippine-Pacific plates, makes it prone to seismic activities. Sabah is currently under a WNW-ESE compressive stress regime due to the effect of
F. Tongkul
semanticscholar +1 more source
Deep Underground Science and Engineering, EarlyView.In response to the problem of strong mining pressure manifestation along the goaf roadway in a thick coal seam mining area, this study uses a new type of combined blasting roof cutting technology to effectively control the manifestation and deformation of mining pressure along the goaf roadway.
Xiaoding Xu +6 more
wiley +1 more source
Active Tectonics and Alluvial Rivers [PDF]
Eos, Transactions American Geophysical Union, 2002 Flying into San Francisco, California, for the AGU Fall Meeting from the east coast of the United States, one sees an ever‐changing pattern of rivers below. From straight channels, the rivers take on a meandering pattern, become braided, and form oxbow lakes.
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Deep Underground Science and Engineering, EarlyView.This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
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Geoscience LettersThe western coast of India is highly vulnerable to tsunami hazards due to its geographical proximity to the Makran Subduction Zone (MSZ), one of the most seismically active margins of the northern Indian Ocean.
Nayan Sharma +4 more
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Seismic analysis and design of tunnels within fault ground: A review
Deep Underground Science and Engineering, EarlyView.The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang +6 more
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Active tectonics in the Kenya Rift
, 2022 Magmatische und tektonisch aktive Grabenzonen (Rifts) stellen die Vorstufen entstehender Plattengrenzen dar. Diese sich spreizenden tektonischen Provinzen zeichnen sich durch allgegenwärtige Abschiebungen aus, und die räumliche Verteilung, die Geometrie, und das Alter dieser Abschiebungen lässt Rückschlüsse auf die räumlichen und zeitlichen ...
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Active tectonics, earthquakes and palaeoseismicity in slowly deforming continents
Special Publications, 2016 ANGELA LANDGRAF1*, SIMON KÜBLER2, ESTHER HINTERSBERGER3 & SETH STEIN4 University of Potsdam, Earth and Environmental Science, Karl Liebknecht Str. 24–25, Potsdam, Brandenburg 14476, Germany LMU Munich, Earth and Environmental Sciences, Luisenstr 37 ...
A. Landgraf +3 more
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Deep Underground Science and Engineering, EarlyView.This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma +3 more
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Deep Underground Science and Engineering, EarlyView.The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng +7 more
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