Results 221 to 230 of about 5,072 (257)
Some of the next articles are maybe not open access.
Heat transfer by water flow in rock fractures and the application to hot dry rock geothermal systems
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1993The heat transfer coefficient is an important fundamental parameter which is essential for numerical analysis of hot dry geothermal energy extraction systems. An investigation on joint rock-water heat transfer was successfully carried out using a test set-up for hydro-thermo-mechanical experiments on rock samples from the Carnmenellis granite.
Zhao, J, Tso, CP
openaire +2 more sources
Hot dry rock geothermal systems: Geochemical applications of transient field experiments
Geothermics, 1987Abstract Although geochemical investigations of Hot Dry Rock geothermal reservoirs may be useful to both their short and long term operation, most applications of geochemistry require a knowledge of the chemical processes occurring in the various parts of the reservoir during circulation.
openaire +1 more source
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1989
Abstract Monitoring microseismic emissions during fracturing and circulation experiments at the Camborne School of Mines 2 km deep hot dry rock geothermal project has been carried out over the past 5 yr. These microseismic locations provide the only information on the position of the stimulated region within the granite rock mass.
A.S.P. Green, R. Baria, R. Jones
openaire +1 more source
Abstract Monitoring microseismic emissions during fracturing and circulation experiments at the Camborne School of Mines 2 km deep hot dry rock geothermal project has been carried out over the past 5 yr. These microseismic locations provide the only information on the position of the stimulated region within the granite rock mass.
A.S.P. Green, R. Baria, R. Jones
openaire +1 more source
Journal of Volcanology and Geothermal Research, 1983
Abstract Two hot dry rock (HDR) geothermal energy reservoirs have been created by hydraulic fracturing of Precambrian granitic rock between two wells on the west flank of the Valles Caldera in the Jemez Mountains of northern New Mexico. Heat is extracted by injecting water into one well, flowing it through the fractured region and recovering the ...
C.O. Grigsby +6 more
openaire +1 more source
Abstract Two hot dry rock (HDR) geothermal energy reservoirs have been created by hydraulic fracturing of Precambrian granitic rock between two wells on the west flank of the Valles Caldera in the Jemez Mountains of northern New Mexico. Heat is extracted by injecting water into one well, flowing it through the fractured region and recovering the ...
C.O. Grigsby +6 more
openaire +1 more source
Hot dry rock preconditioning by two-stage fracturing in excavation-enhanced geothermal system
Geoenergy Science and Engineering, 2023Xiaotian Wu +3 more
openaire +1 more source
Seismological investigation of the mechanical properties of a hot dry rock geothermal system
1979Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Earth and Planetary Sciences, 1979. ; Microfiche copy available in Archives and Science. ; Vita. ; Bibliography: leaves 316-327. ; by Michael Fehler. ; Ph.D.
openaire +1 more source
Mathematical model of a hot dry rock system
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1992openaire +1 more source
Calcium transport during circulation in Hot Dry Rock system
2007I Matsunaga +3 more
openaire +1 more source