A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ventilating new blackwall tunnel
Ventilation of tunnel in London, Great Britain, is designed to provide maximum air flow of 250 cu fpm/ft of tunnel using upward semitransverse system in river section and induced draft at portals; fans are accommodated in two ventilation buildings, one on each side of river built on caissons; each fan house accommodates two blowing and two exhaust fans, all of axial flow type, with one pair working and other pair acting as standby.
Ventilating new blackwall tunnel
Ventilation of tunnel in London, Great Britain, is designed to provide maximum air flow of 250 cu fpm/ft of tunnel using upward semitransverse system in river section and induced draft at portals; fans are accommodated in two ventilation buildings, one on each side of river built on caissons; each fan house accommodates two blowing and two exhaust fans, all of axial flow type, with one pair working and other pair acting as standby.
Ventilating new blackwall tunnel
Heating Vent Engr
1967
4 pages
Article (Journal)
English
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Engineering Index Backfile | 1895
| Engineering Index Backfile | 1966
Engineering Index Backfile | 1895
Engineering Index Backfile | 1900
New duplicate blackwall tunnel
Engineering Index Backfile | 1967