到目前为止,我国大陆上温度最高的地热田是羊八井热田,地面下150米处的温度已达171℃。地热的形成和分布受特定地质条件的制约,我们试图从地面地质入手,研究形成高温热田的地质条件,以期在我国更多地方找出这种宝贵能源。 从地热地质来看,羊八井盆地主要有下列特点: So far, the geothermal field with the highest temperature in mainland China is the Yangbajing thermal field, and the temperature at 150 meters above the ground has reached 171 ℃. The formation and distribution of geothermal energy are constrained by specific geological conditions. We are trying to start with the geology of the ground to study the geological conditions for the formation of high-temperature thermal fields with a view to finding such valuable energy sources in more places in our country. From the geothermal geological point of view, the Yangbajing basin has the following characteristics: