
Surely by 2013 we have the technology to support our rails with something other than wooden ties! Isn't that why carbon nanotubes were invented in the first place? Larger gaps between the supports would let in more natural light, and the new material might dampen the noise, also.
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Transforming Wabash
More Sunlight
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Surely by 2013 we have the technology to support our rails with something other than wooden ties! Isn't that why carbon nanotubes were invented in the first place? Larger gaps between the supports would let in more natural light, and the new material might dampen the noise, also.
Is there an example of where this has been done elsewhere?