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Methods for handling cold joints
Repairing cold joints in concrete is essential for maintaining structural integrity. Conventional methods like epoxy grout injection can address cracks. There are different alternatives to deal with and repair cold joints, such as: The use of bonding agents to enhance adhesion between old and new concrete. The use of mechanical connectors, such as dowel bars, to. A cold joint in concrete, also known as a construction joint, is a point in a concrete structure where fresh concrete is placed against previously cured or partially cured concrete. This article takes a closer look at the key issues related to cold joint concrete.