Many engineers have been lax in pointing out to city and state officials just what will happen to roads and streets under modern traffic, and what steps may be taken later on to better surfaces as travel demands; various steps in betterment are: surface treatment with cold asphaltic road oil or with hot asphaltic road oil; asphaltic macadam (penetration); asphaltic concrete; sheet asphalt.
Salvaging stone and gravel roads with asphaltic surfaces
Pit Quarry
Pit and Quarry ; 16 , n 2
1928
6 pages
Aufsatz (Zeitschrift)
Englisch
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Salvaging broken stone and gravel roads in the southwest
Engineering Index Backfile | 1928
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Engineering Index Backfile | 1921
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Engineering Index Backfile | 1932
|Studies of stone vs gravel in traffic-bound roads
Engineering Index Backfile | 1947
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