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Old 09-11-2018, 10:01 PM   #221
Daigoro
 
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Join Date: Dec 2006
Location: Meifumado
Default Re: [ATE] Farming example

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Originally Posted by (E) View Post
I used some data I found for Germany that had an average increase of 3.5 C for every 100m of depth. The caveat with the data was it wasn't from a strictly alpine region. 100C was reached at a depth of between 2.2 and 3.4 km deep.
Studies for alpine tunnel construction give values of 40-50℃, but this can drop a lot if there's a water flow in the rock. (A link!) (ETA: Beautiful graph p9!)
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Last edited by Daigoro; 09-11-2018 at 10:13 PM.
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