恒温带
- 网络Constant temperature zone
恒温带-
矿区恒温带参数的确定及理论分析
Determination and Theoretical Analysis of the Constant Temperature Zone in Mines
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某市地热资源较丰富，浅层年平均温度在1519℃，恒温带深度约为2025m，地温梯度约为3.0℃/百米，地下蕴藏着丰富的地热能。
The annual average temperature of shallow is 1519 ℃ . The depth of the constant temperature zone is about 20 25m . The geothermal gradient is about 3.0 ℃ / 100 meters . Mass is rich in geothermal energy .