青藏高原地下热水活动分布广泛,已知热水出露点多达800余处,约为全国总数的四分之一,而且50%以上为显示强烈的中高温热水,地热资源十分丰富.其生成发展,运移富集和出露规律,与一定的构造型式有着密切的内在联系。资源条件的优劣,除深部热源条件外,直接与构造体系生成时期的早晚、类型和性质、主次断裂的构造活动性强弱、所属岩浆岩带(体)的喷发侵入时代、以及不同构造体系的交接复合有关。受成生时期较晚、扭性或旋扭性的西域系、河西系、歹字形构造体系控制,并位于构造体系活动性主干断裂两侧(低级序断裂)或转折部位;主干断裂与其它构造交接复合部位;中新生代岩浆岩带或第四系火山口和玄武岩分布区;热水类型以富硼氯化钠型、重碳酸氯化钠型为主,F、AS、B、Li、Rr、Cs等岩浆期后热液特征元素丰度较高的热水点密集分布区,热水资源条件优越,一般赋存丰富高温热水过热水,隐含巨大的地热能量.除已开发的羊八井热田外,藏南谷地歹字型构造与经向构造交复部位的许多高温热水密集分布区,川西地区的雅安、名山、金川等地,青海西宁盆地周围和藏北高原局部地区的中高温热水点密集分布区,都是有勘探开发前景的地热远景区。 The underground hot water activities in the Qinghai-Tibet Plateau are widely distributed. There are as many as 800 hot water dew points known, about one quarter of the national total, and more than 50% of them show strong hot and mid-temperature hot water, with abundant geothermal resources. Generation and development, migration enrichment and exposure rules, and a certain type of structure has a close internal relationship. In addition to the deep heat source conditions, the tectonic activity of the primary and secondary faults, the eruption age of the subordinate magmatic belt (body), and the structure and structure of the tectonic system, The transfer system of the complex. Controlled by the Western, Hexi and Haizi tectonic systems of later life, twisting or twisting, and located on both sides of the active faults (low-order faults) or turning points of the tectonic system. The main faults and other structures The junctional complex area; the Mesozoic-Cenozoic magmatic belt or Quaternary volcano and basalt distribution area; the type of hot water is mainly boron-rich sodium chloride and sodium bicarbonate, F, AS, B, Li, Rr , Cs and other hydrothermal elements after the magmatic period characterized by higher abundance of hot water hot spots intensive distribution area, hot water conditions are superior, generally rich in hot water overheated hot water, implying a huge geothermal energy.In addition to the development of Yangbajain thermal field, the possession of the South Valley depression and the structure of the structure of the intersection of a number of high temperature hot water intensive distribution areas, western Sichuan Ya’an, Mingshan, Jinchuan and other places around the Qinghai Xining Basin and the northern part of the Tibetan Plateau Areas of high temperature hot water spots in densely populated areas, are prospecting prospects of geothermal prospects.