Department of Roads, Quebec, uses appropriately shaped snow fences to prevent accumulation of snow on roads; besides, 32 snowblowers and 85 trucks varying from 2 to 7 1/2 tons, equipped with straight or "V" shaped plows are used to open roads to traffic during winter; average cost of winter maintenance in last 5 yr has been $525.00 per mi.
Quebec steadily expands network of winter roads
Eng Contract Rec
Engineering and Contract Record ; 61 , n 10
1948
Article (Journal)
English
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