A California-based consultant with 52 years of experience in the concrete industry has invented a device that, he says, makes installing ground slab joints easier, cheaper and safer than using ...
By creating straight-line weakened-planes in concrete, contraction joints “control” the cracking location by inducing cracks at predetermined locations. As slabs shrink due to cooling and ...
A significant milestone was reached in Mumbai with the casting of the first concrete base slab at the BKC bullet train station. This marks the commencement of the 69 slab constructions required for ...