A new automatic modifier for precast hollow-core slab production has been launched. The machine allows for the marking and digging of cutting lines and openings and aims to reduce concrete ...

Ultra-high-performance concrete (UHPC) is rapidly emerging as a premier material for precast concrete construction. First introduced as “reactive powder concrete” in the early 1990s, this ...

At 1 Wall Street, these voided concrete slabs were used to add more floors. The added slabs ended up weighing less, meaning the lower floors and foundation required fewer costly reinforcements to ...

The use of precast PC floor systems for the construction of new, renovated floor slabs for steel bridges has been expanding recently to shorten the construction period or improve durability or ...

After manufacturing the custom post tensioned bridge slabs, measuring 5-4’-wide by 2’-thick by 45’-long, Oldcastle Precast Idaho Falls shipped them to the Pine Basin Bridge site.