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Showing 1 to 2 of 2 for “"semi-destructive test"”.
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New Field Testing Procedure For Measuring Residual Stress in Plain Concrete Pavements and Structures
… necessitating costly repairs or replacement. A test method for measuring residual stresses has already been developed for steel wherein a small hole is drilled adjacent to an affixed surface strain gage (ASTM E837 2008). Based on the geometry of the test procedure, the change in strain reading …
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Self-Compacting Concrete for Prestressed Bridge Girders
… the applicability and accuracy of available test procedures, design equations, and material models for SCC bridge girders. The research was divided into several phases. In the first phase, SCC trial mixes were developed using locally available materials from two local precast concrete plants …