Engineers have created a system that sprays Ultra-High Performance Concrete (UHPC) onto structures. Such concrete not only has the potential to patch walls, fix pipes and restore drainage culverts, it ...

Portland cement-based repair products for overhead and vertical concrete wall applications ARDEX OVP is ideal for large area repairs, has up to a 90-min pot life and can be sanded, paited and ...

Whether you’re a renter or an owner, knowing how to patch up a damaged wall will save you time and money. You can do it! Credit... Supported by By Tim Heffernan Photographs and Video by Clark ...

it is the area where the injection bonds to the concrete that will give up. The bond of the epoxy will eventually break as poured walls move and shift. Most repair methods don’t address the weak ...

soil nail wall installation, abutment repair, approach slab repair and structural concrete patching, LCG said. Repairs on the East Verot School Road Bridge began March 5. When work began ...