A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Venice has success with prefabricated duct line
Telephone company in Venice (Societa Telefonica delle Venezie) has had successful experience with new type of patented conduit construction that does not provide continuous ducts for cables; cable is supported at about 20-in. intervals by means of concrete diaphragms with inserts of insulating rings at uniform vertical and horizontal spacing; these diaphragms are of reinforced concrete; installation procedure.
Venice has success with prefabricated duct line
Telephone company in Venice (Societa Telefonica delle Venezie) has had successful experience with new type of patented conduit construction that does not provide continuous ducts for cables; cable is supported at about 20-in. intervals by means of concrete diaphragms with inserts of insulating rings at uniform vertical and horizontal spacing; these diaphragms are of reinforced concrete; installation procedure.
Venice has success with prefabricated duct line
Elec World
Stoppoloni, M. (author)
Electrical World ; 126
1946
2 pages
Article (Journal)
English
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