A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Discusses methods of building ordinary clay and gravel roads; selection of materials governed by regional availability; mixing sand and clay for surfacing; maintenance by adding sand as top dressing; in general, material that passes 6-mm. screen opening is referred to as sand, and oversize as gravel; 15 to 20 per cent clay usually desirable as agglutinant or binder.
Discusses methods of building ordinary clay and gravel roads; selection of materials governed by regional availability; mixing sand and clay for surfacing; maintenance by adding sand as top dressing; in general, material that passes 6-mm. screen opening is referred to as sand, and oversize as gravel; 15 to 20 per cent clay usually desirable as agglutinant or binder.
Road building
Construccion de Caminos
James, E.W. (author)
Sugar ; 30
1928
4 pages
1 Fig.
Article (Journal)
Spanish
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| ASCE | 2021
Online Contents | 2012
Engineering Index Backfile | 1898
Engineering Index Backfile | 1898
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