Experimental evaluation of load transfer efficiency of non-dowelled concrete pavements
Mauricio Pradena (University of Concepcion)
L.J.M. Houben (TU Delft - Pavement Engineering)
Andrés César (University of Concepcion)
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Abstract
Generally, joint performance in concrete pavements is evaluated in laboratory by applying dynamic loads that require large scale experimental setups. In order to propose a simplified laboratory test, a comprehensive literary review of the fundamentals of load transfer at joints is made, and the load transfer efficiency obtained via a reduced scale test is compared under static and dynamic conditions. The results confirm feasibility of static analysis via a reduced scale test for evaluating load transfer efficiency of non-dowelled concrete pavements.
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