SYMPOSIA PAPER Published: 01 January 1977
STP27953S

Concrete Bridge Deck Deterioration in Pennsylvania

Source

Concrete bridge deterioration is a serious problem in Pennsylvania. The causes of cracking, scaling, and spalling are related to prevalent design and construction practices. Although improved criteria and specifications will help solve the problem, new materials and techniques are needed. The Pennsylvania Department of Transportation has used galvanized and epoxy-coated reinforcement bars and latex-modified concrete overlays extensively.

Author Information

Peterson, PC
Commonwealth of Pennsylvania, St. Davids, Pa.
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Details
Developed by Committee: G01
Pages: 61–68
DOI: 10.1520/STP27953S
ISBN-EB: 978-0-8031-4702-7
ISBN-13: 978-0-8031-0301-6