WRI - CS 298-R-03
Case Study - Tunnel Construction - Washington DC's Metro Tunnel: An Advancement in Concrete Reinforcement
active, Most Current
| Organization: | WRI |
| Publication Date: | 1 January 1998 |
| Status: | active |
scope:
Washington, DC's Metro subway is among the world's highly
regarded public transit systems. The 1.1 mile extension of the
green line utilizes high strength welded wire reinforcement
equivalent to the area of steel of #6 @ 6" as primary reinforcement
and #4 @ 16" temperature/shrinkag
Document History
CS 298-R-03
January 1, 1998
Case Study - Tunnel Construction - Washington DC's Metro Tunnel: An Advancement in Concrete Reinforcement
Washington, DC's Metro subway is among the world's highly regarded public transit systems. The 1.1 mile extension of the green line utilizes high strength welded wire reinforcement equivalent to the...