Technical Report REMR-CS-48 August 1995 US Ärmy Corps of Engineers Waterways Experiment Station Repair, Evaluation, Maintenance, and Rehabilitation Research Program Evaluation of injection materials for the Repair of Deep Cracks in Concrete Structures by Paul D. Krauss, John M. Scanlon, Margaret A. Hanson, Wiss, Janney, Elstner Associates, Inc. Approved For Public Release; Distribution Is Unlimited 19951214104 Prepared for Headquarters, U.S. Army Corps of engineers