Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Discussion of bureau of public road's report on comparative test of crushed-stone and gravel concrete
Writer directed series of tests at plant of stone producer at Bound Brook, N. J.; identically same coarse aggregates were used as in Bureau of Public Roads-New Jersey State Highway Department tests; results corroborate but go further in showing that change of proportion is warranted to produce slabs of equal strength; table showing results of Bound Brook tests. Abstracted from Crushed Stone Bul., Mar. 1928. (See also Rock Products vol. 31, no. 8, Apr. 14, 1928 pp. 91-93, 2 figs)
Discussion of bureau of public road's report on comparative test of crushed-stone and gravel concrete
Writer directed series of tests at plant of stone producer at Bound Brook, N. J.; identically same coarse aggregates were used as in Bureau of Public Roads-New Jersey State Highway Department tests; results corroborate but go further in showing that change of proportion is warranted to produce slabs of equal strength; table showing results of Bound Brook tests. Abstracted from Crushed Stone Bul., Mar. 1928. (See also Rock Products vol. 31, no. 8, Apr. 14, 1928 pp. 91-93, 2 figs)
Discussion of bureau of public road's report on comparative test of crushed-stone and gravel concrete
Pit Quarry
Goldbeck, A.T. (Autor:in)
Pit and Quarry ; 16
1928
5 Figs.
Aufsatz (Zeitschrift)
Englisch
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| Engineering Index Backfile | 1928
Comparative tests of gravel and crushed stone for concrete making
| Engineering Index Backfile | 1928
Comparative tests of crushed-stone and gravel concrete in New Jersey
| Engineering Index Backfile | 1928
Further tests on crushed stone and gravel concrete
| Engineering Index Backfile | 1929
Comparative tests of crushed stone and gravel concrete in New Jersey
Engineering Index Backfile | 1928