Title: Epoxy-Repaired Concrete Joints
Under Dynamic Loads
Author(s): H. W. Chung and L. M. Lui
Publication: Journal Proceedings
Appears on pages(s): 313-316
Keywords: bond (concrete to concrete);dynamic loads;epoxy resins;impact tests;joints (junctions);repairs.
Dynamic shear tests were carried out on concrete push-off specimens which were severly damaged and then repaired by epoxy injection. The test results ilustrate the effectiveness of the repair process in restoring the shear strength and the impulse capacit of the damaged joint.