Reports on test to determine ability of stone and gravel sections to spread wheel load over subgrade, traffic test to determine relative resistance to actual rubber tired loads, laboratory test for relative punching shear resistance, and load bearing test on crushed stone vs gravel railroad ballast. Before Nat Crushed Stone Assn.
Studies of stone vs gravel in traffic-bound roads
Crushed Stone J
Crushed Stone Journal ; 22 , n 2
1947
9 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Traffic-bound gravel roads in an Illinois township
Engineering Index Backfile | 1931
|Crushed stone and gravel roads
Engineering Index Backfile | 1921
|Re-conditioning stone and gravel roads
Engineering Index Backfile | 1932
|Salvaging stone and gravel roads with asphaltic surfaces
Engineering Index Backfile | 1928
|Salvaging broken stone and gravel roads in the southwest
Engineering Index Backfile | 1928
|