论文部分内容阅读
福州热田位于福州盆地中心,1958年开始,福建水文队作了系统的工作,圈定了一个长5公里,宽约1公里的北北西向热异常带。热水温度高达97℃,水头高出地面13.97米。盆地基底由中生代花岗闪长岩、黑云母二长花岗岩以及众多的中生代末一新生代早期的中酸性及少量中基性脉岩组成。地形北高南低,构成天然的单面坡,并且控制了第四系
Fuzhou Thermal Field is located in the center of Fuzhou Basin. Since 1958, Fujian Hydrographic Team has systematically worked out a north-northwest thermal anomaly zone 5 km long and 1 km wide. Hot water temperature up to 97 ℃, the head above the ground 13.97 meters. The basement of the basin is composed of Mesozoic granodiorite, biotite monzogranite and a large number of Mesozoic Mesozoic and a small amount of Meso-Man-made veins from the end of Mesozoic Era. The terrain is high in the north and low in the south, forming a natural one-sided slope and controlling the Quaternary