Search
Now showing items 1-4 of 4
EVALUATION OF ULTRA-HIGH PERFORMANCE CONCRETE FOR USE IN BRIDGE CONNECTIONS AND REPAIR (FHWA-OK-21-03)
(2020-02)
The project described in this report evaluated available proprietary ultra-high performance concrete (UHPC) materials and
UHPC mix designs made with local materials for applicability to bridge joint installation and ...
Application of Rapid-Setting Belitic Calcium Sulfoaluminate Cements in Pretensioned, Prestressed Concrete
(2023-05-13)
In recent years, urgency for adopting sustainable materials has come to the forefront of the cement and concrete industries. Belitic calcium sulfoaluminate (BCSA) cement is an alternative cement which has a production ...
CHARACTERIZING THE BEHAVIOR OF CONCRETE CAST WITH TYPE K SHRINKAGE COMPENSATING CEMENT WHEN PLACED UNDER MECHANICAL RESTRAINT
(2018-05-12)
The purpose of this research was to determine whether shrinkage-compensating concrete (SCC) made with Type K cement is capable of offsetting the effects of early age drying shrinkage, specifically when the concrete is acted ...
DEVELOPMENT OF RATING TOOL FOR PRESTRESSED CONCRETE BRIDGES VULNERABLE TO SHEAR (FHWA-OK-20-01 Revision 1 2280)
(2020-01)
A study was conducted examining the factors affecting shear capacity and load rating, two potential methods for assessing condition of in-service prestressed concrete bridge girders, and a simple procedure for assessing ...