Repairing cracked building foundations - with epoxy resin mortar pure epoxy resin and reinforcing iron bars

摘要

The crack is first widened into a straight line and then depth preserved and a smooth surfaced epoxy resin mortar trowelled on. Pref. several 25 - 35 mm. dia. holes are bored at an angle of 45 degrees - 60 degrees from above the crack to below it after which the holes are packed with pure epoxy resin with the aid of a low pressure compressor. Finally iron bars are pushed into the bore holes.