It appears to be wind control, but im not sure. we saw them streatching out over 3 states, nevada, utah, and wyoming,
Yes i do have a life...lol....just curious.
2006-12-23 11:56:33 · 5 answers · asked by puzzled in reno 2 in Science & Mathematics ➔ Engineering
Snow fences to prevent it from blowing onto the highway.
2006-12-23 15:31:06 · answer #1 · answered by Mollie's Daddy 3 · 0⤊ 0⤋
Snow fence
2006-12-23 20:02:31 · answer #2 · answered by Yeti 2 · 0⤊ 0⤋
They are built as sound barriers, for the people living on the other side too close to the road
2006-12-23 20:09:36 · answer #3 · answered by ken88dorset 2 · 2⤊ 0⤋
I think its to do with wind cos we have them round the M25 too
2006-12-23 20:05:36 · answer #4 · answered by slartibardfast_uk 2 · 0⤊ 0⤋
They are to control snow drifting. Not too good at it, in my experience...........
2006-12-23 20:01:02 · answer #5 · answered by Steve 7 · 1⤊ 0⤋