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本文以福州地热田为例,试用地下热水开采、动态资料,结合区城水文地质条件的分析、研究,采用“水、热均衡法”预测福州热田2000年地热资源的前景。 一、热田特征 福州地热以其分布于市区、埋藏浅、水质好、水温高、水量丰富而闻名。热田分布范围北起树兜,南至王庄;西自五一路,东达六一路,南北长五公里。东西宽一公里,呈北北西向展布。其热储层为燕山期
Taking Fuzhou geothermal field as an example, this paper tries to analyze the underground hydrogeological mining and dynamic data with the analysis of hydrogeological conditions in the district and forecast the prospect of geothermal resources in Fuzhou geothermal field in 2000 by using “water and heat balance method”. First, the characteristics of thermal field Fuzhou geothermal in its distribution in urban areas, buried shallow, good water quality, high water temperature, abundant water and famous. Atsuta distribution range north from the tree pocket, south Wangzhuang; West since May 1 Road, east of Liuyi Road, five kilometers long from north to south. One kilometer wide, north-west distribution. Its thermal reservoir is Yanshanian