The Qujing Triratna To Hot Water Formation Mechanism Analysis And The Development And Utilization Of Potential Evaluation

With the growth of economy, the world's energy crisis of various degrees has occurred. As a new type energy, the geothermal energy is been noticed more and more. The geothermal resource is abundant in Yunnan Province and Yunnan Province's geothermal resource is richer than other areas of China. In Yunnan province, the hot springs have 620 groups that the temperature of water exceed 25℃, the total flow is 7.07 t/s. Sanbao of Qujing Basin is one of the main areas on geothermal resources in Yunnan Province. To take good use of geothermal resources of Sanbao of Qujing Basin will drive the economy of Yunnan to develop and improve people's lives standard, it play a huge role on these areas.This paper have studied forming mechanism of geothermal water from some content in such as source of geothermal energy, the exposed characteristics, the geological formation, characteristics of the geothermal reservoirs, fault and chemical characteristics of geothermal water. The paper has expatiated forming mechanism of Qujing Basin Sanbao geothermal water like above content. The structure of Qujing Basin Sanbao geothermal reservoirs is made up of layered type and zonal type. In the north of Sanbao, the stratum of main geothermal reservoir is D2qj and D3zg, the main supply comes from the south west atmosphere rainfall and a little come from deep water. At Qiaotou village, the geothermal water is controlled by Bu-Zi fault, the temperature of water is higher, exceeds 50℃. In the end, the paper gave the conceptual model of forming mechanism of Qujing Basin Sabao geothermal water.This article has carved up anomalistic area of geothermal by stipulation of the geothermal water temperature in "Geothermal resource Geology Investigation Standard", the geothermal revelation and geothermal water distributed situation. Obtained the research area geothermal resource total quantity for 4.32×1017J, equaled to standard coal 1.474×107T, by the volumetric method (geothermal reserve method). Obtained Sanbao geothermal water resources storage capacity is 10.48×107m3, effective mine is 1.57×107m3, by the computational method of confined water reserves and obtained the conclusion that the development value of Qujing Sanbao geothermal resource is enormous. When we investigated in September,2008, Qiaotou geothermal spring is sere; therefore this place geothermal water already has been excessive mining. From-now on, the difficulty that we are going to increase exploitation the Qiaotou geothermal water is large, but the development degrees of layered geothermal water in north of the. Sanbaihu village is not high and it has certain development potential. In view of the present situation of the Qujing basin Sanbao geothermal water exploitation, the article proposed that strengthen the geothermal water comprehensive utilization and the related research. These achievements may help the local government to work out the rational development plan in the future, it has the practical significance.Because the time is festinate, this paper don't carry out stringent numerical simulation studies and the assessed results is also cursory. I should be strengthened on study and working in the future.