| 河北省煤矿区地热异常与地热资源开发前景浅议 |
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| 引用本文：闫海渠.2000.河北省煤矿区地热异常与地热资源开发前景浅议[J].地球学报,21(2):147-150. |
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| 中文摘要:河北省部分煤矿区存在地热异常现象 ,地温梯度最高可达 6℃/100m ,形成矿井热害。这些地热异常区的形成多与构造和地下水密切相关。开发利用这些煤矿区的地热资源 ,有助于减轻矿井热害 ,有利于改善这些地区的能源消费结构 ,减轻环境污染。 |
| 中文关键词:煤矿 地热异常 热害 地热资源开发 河北 |
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| A Discussion on Geothermal Resource and Prospects of Its Development in Coal Mines of Hebei Province |
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| Abstract:Abnormal geotemperatures exist in part of coal mines in Hebei Province.The highest gradient of rock temperature is 6 ℃/100m.This would result in thermal hazard in coal mines.The geotemperatures are closely associated with structures and groundwater.The development of geothermal resources in these coal mines would help to lower thermal hazards and environment pollution and be advantageous to the improvement of the structure of energy sources there. |
| keywords:coal mine geothermal anomaly thermal hazard development of geothermal resources Hebei |
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