A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Driving of four tunnels which will divert Colorado River around dam site; tunnels are 56 ft in diam; lined with 3 ft of concrete; combined length is 15,909 ft; gantry crane used for pouring invert concrete. (See also Compressed Air Mag v 37 n 5 May 1932 p 3804-10)
Driving of four tunnels which will divert Colorado River around dam site; tunnels are 56 ft in diam; lined with 3 ft of concrete; combined length is 15,909 ft; gantry crane used for pouring invert concrete. (See also Compressed Air Mag v 37 n 5 May 1932 p 3804-10)
Construction of Hoover dam
Gen Contractors Assn -- Bul
Gallison, N.S. (author)
1932
8 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
| Engineering Index Backfile | 1933
| Engineering Index Backfile | 1932
| Engineering Index Backfile | 1932
| Engineering Index Backfile | 1933
| Engineering Index Backfile | 1932