A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Progress of work on Brooklyn-Battery Tunnel indicates early completion date
Completion of 70% of construction reported; present work consists of calking 31-ft-diam segmented cast iron rings of twin tubes, pouring concrete lining, constructing roadways and installing utilities; to house tunnel ventilating equipment, harbor has been dredged to hardpan as first step in building island in East River; typical construction stages illustrated.
Progress of work on Brooklyn-Battery Tunnel indicates early completion date
Completion of 70% of construction reported; present work consists of calking 31-ft-diam segmented cast iron rings of twin tubes, pouring concrete lining, constructing roadways and installing utilities; to house tunnel ventilating equipment, harbor has been dredged to hardpan as first step in building island in East River; typical construction stages illustrated.
Progress of work on Brooklyn-Battery Tunnel indicates early completion date
Civ Eng (NY)
1948
Article (Journal)
English
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