Browsing by Subject "Bridges"
Now showing items 1-4 of 4
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Experimental investigation of skewed elastomeric expansion bridge bearings (FHWA-OK-86-5)
(1986-8)Twelve skewed elastomeric expansion bridge bearings were supplied by the Oklahoma Department of Transportation. To evaluate the performance of these skewed bearings, the following six phases of testing were conducted on ... -
Experimental investigation of skewed elastomeric expansion bridge bearings (FHWA-OK-87-3)
(1987-4)Twelve skewed elastomeric expansion bridge bearings were supplied by the Oklahoma Department of Transportation. To evaluate the performance of these skewed bearings, the following six phases of testing were conducted on ... -
Incorporating Grillage Model Derived Load Distribution Factors Into Ratings of Prestressed Concrete Bridges
(2018-05)Characterization and evaluation of bridges is a laborious task. A large number of bridges in Oklahoma are potentially deficient for shear due to differences between the current codes and those used to design the bridges. ... -
UNDERSTANDING ULTIMATE SHEAR BEHAVIOR OF PRESTRESSED CONCRETE GIRDER BRIDGES AS A SYSTEM THROUGH EXPERIMENTAL TESTING AND ANALYTICAL METHODS
(2017-07)A prestressed concrete bridge is a complex system. The interconnectivity of several girders, a deck, and secondary elements such as diaphragms makes their behavior difficult to represent. Additionally, the shear behavior ...