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A platform for research: civil engineering, architecture and urbanism
Comparative tests of crushed-stone and gravel concrete in New Jersey
Report on cooperative tests conducted by New Jersey State Highway Commission and U. S. Bureau of Public Roads; conclusions drawn from these tests should not be interpreted as indicating that crushed stone as type is superior to gravel as coarse aggregate for cement-concrete pavements; but only as indicating that for particular conditions and kinds of materials involved, concrete in which crushed trap rock was used showed average flexural strength approximately 12 per cent higher than similar concrete in which gravel was used. (see also Nat. Crushed Stone Assn. -- Bul., no. 5, Apr. 1928, pp. 1-37. and (discussion) p 38-57, 18 figs.; Contractors and Engrs. Monthly, vol. 16, no. 5, May 1928, p. 340, 1 fig. and Rock Products, vol. 31, no. 6, Mar. 17, 1928, pp. 95-96)
Comparative tests of crushed-stone and gravel concrete in New Jersey
Report on cooperative tests conducted by New Jersey State Highway Commission and U. S. Bureau of Public Roads; conclusions drawn from these tests should not be interpreted as indicating that crushed stone as type is superior to gravel as coarse aggregate for cement-concrete pavements; but only as indicating that for particular conditions and kinds of materials involved, concrete in which crushed trap rock was used showed average flexural strength approximately 12 per cent higher than similar concrete in which gravel was used. (see also Nat. Crushed Stone Assn. -- Bul., no. 5, Apr. 1928, pp. 1-37. and (discussion) p 38-57, 18 figs.; Contractors and Engrs. Monthly, vol. 16, no. 5, May 1928, p. 340, 1 fig. and Rock Products, vol. 31, no. 6, Mar. 17, 1928, pp. 95-96)
Comparative tests of crushed-stone and gravel concrete in New Jersey
Pub. Roads
Jackson, F.H. (author)
Public Roads ; 8
1928
11 pages
11 Figs.
Article (Journal)
English
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Comparative tests of crushed-stone and gravel concrete in New Jersey
| Engineering Index Backfile | 1928
Comparative tests of crushed-stone and gravel concrete in New Jersey
| Engineering Index Backfile | 1928
Comparative tests of crushed stone and gravel concrete in New Jersey
Engineering Index Backfile | 1928
Comparative tests of crushed stone and gravel concrete in New Jersey
Engineering Index Backfile | 1928
Comparative tests of crushed-stone and gravel concrete in New Jersey
| Engineering Index Backfile | 1928