A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
New method is as follows: with blade in normal position, cut material, same as is generally done, but material is placed on metal surface near center of road. Extracted from paper presented before Highway Conference at Univ. of Mich.
New method is as follows: with blade in normal position, cut material, same as is generally done, but material is placed on metal surface near center of road. Extracted from paper presented before Highway Conference at Univ. of Mich.
Dragging gravel roads
Roads Streets
Ulbright, R.A. (author)
Roads and Streets ; 69
1929
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
| Engineering Index Backfile | 1918
| Engineering Index Backfile | 1915
| Engineering Index Backfile | 1919
| Engineering Index Backfile | 1929
Engineering Index Backfile | 1930