The use of prefabricated structural elements is an integral part of many accelerated bridge construction (ABC) efforts. The connection of these prefabricated elements to the rest of the structural ...
University researchers have unveiled a new concrete bridge bent system that they say reduces earthquake damage while speeding construction. The new rocking design uses octagonal, prefabricated, ...
16 June 2008 The Roads and Transport Authority (RTA) announced that construction of columns (piers) to support the viaducts and elevated stations along the Green Line is well on progress. Piers caps, ...