Unreinforced concrete slabs 9 in. thick used for four traffic lanes; one roadway paved at a time.
Springfield-Holyoke road rebuilt as divided highway
Eng News-Rec
Engineering News-Record ; 132 , n 2
1944
2 pages
Article (Journal)
English
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The electric-railway systems of Springfield and Holyoke, Mass
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Gulf Coast road being rebuilt as dual highway
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How Virginia highway was rebuilt for heavier traffic
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