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INDUCED SEISMICITY. Seismicity triggered by fluid injection-induced aseismic slip.
Science (New York, N.Y.), 2015Anthropogenic fluid injections are known to induce earthquakes. The mechanisms involved are poorly understood, and our ability to assess the seismic hazard associated with geothermal energy or unconventional hydrocarbon production remains limited. We directly measure fault slip and seismicity induced by fluid injection into a natural fault.
Yves, Guglielmi +4 more
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2000
Seismicity in mines, in general, depends on depth, production rate, mining geometry and geological discontinuities such as dykes, faults etc. and on ambient tectonic stress field. One or combination of the above factors may contribute significantly to mining seismcity in any specific case (Gibowicz and Kijko, 1994; Mendecki, 1997; Holub, 1997; Holub et.
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Seismicity in mines, in general, depends on depth, production rate, mining geometry and geological discontinuities such as dykes, faults etc. and on ambient tectonic stress field. One or combination of the above factors may contribute significantly to mining seismcity in any specific case (Gibowicz and Kijko, 1994; Mendecki, 1997; Holub, 1997; Holub et.
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Induced seismicity in engineering
Geological Society, London, Engineering Geology Special Publications, 1988Abstract A review is made of the main areas of engineering and mining activities, which give rise to induced seismicity in the rock mass. These include the occurrences of rock bursts following the failure of the rock mass in highly stressed areas during mining operations, seismic activity due to pumping operations in geothermal, waste ...
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Induced Seismicity in Groningen
Proceedings, 2017The Groningen field was at the time it was discovered in 1959 considered to be the largest onshore gas field in the world. The production of gas was initiated a few years after discovery. The first larger induced earthquake took place outside Groningen in 1986 in Assen.
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1990
Publisher Summary This chapter describes the various aspects of seismicity induced by mining. An increase in seismicity in seismic areas and the generation of seismicity in aseismic areas have been observed as a result of deep underground mining and large-scale surface quarrying.
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Publisher Summary This chapter describes the various aspects of seismicity induced by mining. An increase in seismicity in seismic areas and the generation of seismicity in aseismic areas have been observed as a result of deep underground mining and large-scale surface quarrying.
openaire +1 more source