Epoxy-Repaired Concrete Joints Under Dynamic Loads

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Title: Epoxy-Repaired Concrete Joints Under Dynamic Loads

Author(s): H. W. Chung and L. M. Lui

Publication: Journal Proceedings

Volume: 75

Issue: 7

Appears on pages(s): 313-316

Keywords: bond (concrete to concrete);dynamic loads;epoxy resins;impact tests;joints (junctions);repairs.

Date: 7/1/1978

Abstract:
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.