A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Special forms speed concreting
Ready mix trucks deliver concrete to head of 55 ft shaft on New Jersey side of Lincoln tunnel; agitator cars carry concrete to point of placement; use of traveling and telescopic forms makes possible continuous concreting operation; all forms, except ceiling form, are 128 ft long; when all are in place lead form will be 2500 ft ahead of rear form; first pour is 16 in. thick invert; roadbed concrete is 15 in. thick.
Special forms speed concreting
Ready mix trucks deliver concrete to head of 55 ft shaft on New Jersey side of Lincoln tunnel; agitator cars carry concrete to point of placement; use of traveling and telescopic forms makes possible continuous concreting operation; all forms, except ceiling form, are 128 ft long; when all are in place lead form will be 2500 ft ahead of rear form; first pour is 16 in. thick invert; roadbed concrete is 15 in. thick.
Special forms speed concreting
Construction Methods Equipment
1956
2 pages
Article (Journal)
English
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SPECIAL CONCRETES - Concreting challenges overcome
| Online Contents | 2005