世界各地的地下地球温度如何变化?- 江南体育网页版- - - - -地球科学堆江南电子竞技平台栈交换 最近30从www.hoelymoley.com 2023 - 04 - 08 - t00:11:58z //www.hoelymoley.com/feeds/question/18750 https://creativecommons.org/licenses/by-sa/4.0/rdf //www.hoelymoley.com/q/18750 2 世界各地的地下地球温度如何变化? LShaver //www.hoelymoley.com/users/7741 2019 - 12 - 20 - t00:10:26z 2019 - 12 - 20 - t19:27:02z < p >在美国,当构造地热热泵,常识认为,在全国任何地方的地下地面温度的深度5米将10到15摄氏度左右,这是一个不错的温度在夏季和冬季供暖提供冷却。< / p > < p >我试图找到信息在地下温度不同深度在世界各地——我曾以为,这个值将是相当一致的,但我无法证实。< / p > < p > <强>全世界地下温度如何变化的深度(比如5到10米),这取决于什么?< / >强我不关心当地火山活动等现象的影响。< / p > < p >地图我会特别感兴趣(静态或互动)呈现这些信息。< / p > //www.hoelymoley.com/questions/18750/-/18751 # 18751 3 弗雷德回答的地下世界各地的地球温度变化如何? 弗雷德 //www.hoelymoley.com/users/2470 2019 - 12 - 20 - t05:52:02z 2019 - 12 - 20 - t19:27:02z < p >地下温度会有所不同,由于土壤类型:砂、粘土、壤土、淤泥和土壤的饱和度,土壤厚度、土壤的导热系数,表面温度(的时间)和< a href = " https://www.sciencedirect.com/topics/earth-and-planetary-sciences/soil-temperature " rel = " nofollow noreferrer " > < / >表面的反射率。< / p > < p >土壤变得不那么变量内温度变化与深度。< / p > < p >到目前为止我只找到了两个地区的信息:在< a href = " https://builditsolar.com/Projects/Cooling/EarthTemperatures.htm " rel = " nofollow noreferrer " > US-Virgina < / >和< a href = " https://www.researchgate.net/publication/30500372_Measurements_of_Ground_Temperature_at_Various_Depths " rel = " nofollow noreferrer " > < / >塞浦路斯。下面是美国一系列的曲线。类似的图是用于塞浦路斯,但其锁在一个pdf文件。< / p > < p >在塞浦路斯,土壤温度在3米深度18°C和20°C之间的不同。在美国,12英尺(3.6米)的深度之间的温度变化60°F和65°F (15.5°C和18.3°C)。< / p > < p >这些结果是相似的,但它需要指出的位置都在温带气候区。弗吉尼亚的纬度的范围是36.5°,39.5°之间的北部和塞浦路斯北部35°。< / p > < p > < a href = " https://i.stack.imgur.com/UMeiM.gif " rel = " nofollow noreferrer " > < img src = " https://i.stack.imgur.com/UMeiM.gif " alt = "在这里输入图像描述" > < / > < / p > < p >从研究< a href = " https://pangea.stanford.edu/ERE/db/WGC/papers/WGC/2015/11046.pdf " rel = " nofollow noreferrer " > < / >,澳大利亚在深度土壤温度也依赖于空气温度,因此纬度。1米的深度土壤温度是35°C在10°南纬度和12°C在纬度45°。将会有一个相应的差异在5到10米深度。

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The British Geological Survey states:

About half of the solar radiation received by the Earth is absorbed at the surface. As a result, the ground temperature shows seasonal fluctuations to depths of about 15 m where the temperature is approximately equal to the mean annual air temperature(8 - 11° C in the UK). Below this the ground temperature increases at, on average, 2.6 °C per 100 m due to heat flowing from the interior of the Earth. Mean temperatures at 100 m depth in the UK vary between about 7 - 15°C.
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