The method of electric sounding was employed in the prospecting of geothermal energy So that the relationship was uncorvered beteen the regional anomalies of vertical electrical sounding and the geological structure of the geothermal field in the northeast part of North China Plain.
Mathematical model for the above three fields, a non-linear one, can not only used for reservoir numerical simulation, but also for the development of geothermal energy and underground engineering in deep zone.
Geothermal Source Heat Pump(GSHP)is developing fastest in current world to exploit geothermal energy. It is also one of the most hopeful fields in our country to directly exploit geothermal sources.
Geothermal Source Heat Pump(GSHP)is developing fastest in current world to exploit geothermal energy. It is also one of the most hopeful fields in our country to directly exploit geothermal sources.
Secondly, an experiment system was established and testing analysis was carried out aiming at one project of the two, and summed up the factors affecting the utilization rate of energy.
It has higher resolution and greater depth penetration than the direct current method and is especially fit for geothermal energy exploration and low-and mid-level groundwater detection.
These geothermal resources are subdivided into petrothermal and hydrothermal varieties representing thermal energy accumulated in rocks and groundwater fluids, respectively.
In Russia, geothermal resources are predominantly utilized for space heating in several cities and settlements of the Northern Caucasus and Kamchatka with a total population of 500?000.
The method of electric sounding was employed in the prospecting of geothermal energy So that the relationship was uncorvered beteen the regional anomalies of vertical electrical sounding and the geological structure of the geothermal field in the northeast part of North China Plain.
In principles of rock mechanics, percolation mechanics and heat transfer/conduct, the interactive mechanics effect between fluid percolation and rock body deformation under nonisothermal is reviewed and mathematical equations for three fields, i. e. percolation field, stress filed,stress filed,temperature field and stress field, and their matching effects have been established. On these concepts, oil & gas migration regularities in heavy oil reservoir and its numerical simulation are performed accurately. I...
Geothermal Source Heat Pump(GSHP)is developing fastest in current world to exploit geothermal energy. It is also one of the most hopeful fields in our country to directly exploit geothermal sources. Economy, environmental protection, and technological feasibility of GSHP were discussed. The construction methods, such as well drilling, well completion and installation of underground heat exchanger, and the current development situation in China were introduced. The long-range perspective of GSHP also was loo...