Precast concrete is concrete that's manufactured, not poured in place. The factory makes bridge beams, tunnel lining segments, façade panels, hollow-core slabs, paving blocks — anything where casting in a controlled environment beats casting on the building site. The advantages are well-documente...
Highway, rail, bridge and tunnel work asks different questions of concrete equipment than building work does. The pour is long and linear instead of vertical. The site moves with the alignment. Aggregate has to follow the work. And the concrete itself is often high-grade structural — bridge piers,...
Concrete that has to climb 200 metres faces a problem that ground-pour concrete never sees: pressure. The taller the structure, the harder the pump works, and a single weak link — a worn pipe bend, a mismatched pump-to-boom pairing, an undersized batching feed — can stop a high-rise pour at the ...
