A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Design and construction of long horseshoe-section tunnel of cross section area equivalent to that of circle 12 ft. 9 in. in diam.; six construction shafts, 205 to 656 ft. deep; sanitary precautions during construction; plan of firing round; timbering and cages; excavation in tunnel center; full-face excavation.
Design and construction of long horseshoe-section tunnel of cross section area equivalent to that of circle 12 ft. 9 in. in diam.; six construction shafts, 205 to 656 ft. deep; sanitary precautions during construction; plan of firing round; timbering and cages; excavation in tunnel center; full-face excavation.
The Wachusett-Coldbrook tunnel
Contractors Engrs. Monthly
Sprott, H.J. (author)
1929
8 pages
16 Figs.
Article (Journal)
English
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Engineering Index Backfile | 1900
Engineering Index Backfile | 1900
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Construction of the Wachusett-Coldbrook water supply tunnel
| Engineering Index Backfile | 1929
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