Tuesday, June 17, 2014

#Fukushima's Giant Ice Wall Can't Get Cold Enough To Freeze









Fukushima's Giant Ice Wall Can't Get Cold Enough To Freeze

Gizmodo Australia

The ice wall was to be constructed by driving vertical pipes, spaced about a metre apart, between 20m and 40m into the ground. Then, coolant was to be pumped through them, effectively creating a barrier of permafrost around the affected buildings ...





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