GEOTHERMAL GEOLOGICAL CHARACTERISTICS OF TEN HOT SPRINGS IN HENAN PROVINCE
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摘要:
为了在河南省隆起山地区寻找地热资源，对隆起山地区出露的十大温泉地热地质特征进行了详细研究.隆起山地型地热资源受断裂构造控制，地下水通过深循环加热，沿深大断裂呈温泉形式出露地表.按水化学类型，温泉热水可划分为重碳酸盐型、硫酸盐型、硫酸盐氯化物型、硫酸重碳酸盐型及重碳酸硫酸盐型.
Abstract:The geothermal geological characteristics of ten major hot springs occurring in the uplift mountainous areas in Henan Province are studied in detail to search more geothermal resources in the region. The geothermal resources of uplift mountain type are controlled by fault structure. The groundwater is heated by deep circulation and exposed to the surface as hot springs along deep and large faults. On the basis of hydrochemical types, the hot spring water can be classified into bicarbonate type, sulfate type, sulfate-chloride type, sulfuric bicarbonate type and bicarbonic sulfate type.
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Key words:
- geothermal resources /
- uplift mountain type /
- hot spring /
- Henan Province
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