Hydraulic fracturing and geothermal energy 87 Technische Universität Darmstadt (Institut für

Technische Universität Darmstadt (Institut für Politikwissenschaft)

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Wertigkeit der Modelle immer wichtiger wird

Dans un style simple et dynamique

Hydraulic fracturing and geothermal energy 87 Technische Universität Darmstadt (Institut fürHydraulic fracturing has been and continues to be a major techno logical tool in oil and gas recovery, nuclear and other waste disposal, mining and particularly in situ coal gasification, and, more recently, in geothermal heat recovery, particularly extracting heat from hot dry rock masses. The understanding of the fracture process under the ac tion of pressurized fluid at various temperatures is of fundamental scientific importance, which requires an