The heat insulation layers are mainly the red sandstone rock, coal layer, mudstone rock of the Xujiahe Group, the Jura Upper Trias System.P...

• 大气降水通过岩溶槽谷下渗至热储层 ,在深部沿断裂构造线由北向南迳流 ,并在地表减压最大处 ,如河谷地段等 ,排出地表而形成温泉。