Re:Elon Musk Unveils Boring Co's First Tunnel
by Skye on Wednesday December 19, 2018 @11:00AM
(#18716524)
IIRC the main heat source is the breaking of the trains combined with the high frequency of them. I suspect that using many cars will still release a lot of heat into the tunnels.
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Re:Elon Musk Unveils Boring Co's First Tunnel
by xvilka on Wednesday December 19, 2018 @10:17PM
(#18722229)
Yes, with a small gap between it is harder to install proper cooling systems and also natural air movement it very limited for cooling purpose too.
Re:Elon Musk Unveils Boring Co's First Tunnel
by Skye on Thursday December 20, 2018 @10:51AM
(#18725902)
The trains in the narrow tunnels push air around, so recent stuff like full height platform screen doors help improve conditions (allowing platforms to be air conditioned without having to air condition the tunnels)