Demolition Study of 300-ft Truss Incorporated in Bridge Replacement Bid Documents

摘要

To alert prospective bidders of anticipated demolition complexity, reduce bid risk, and minimize the potential for related claims during construction, a study for dismantling a 300-foot truss over the Mahoning River and two active railroad bridges in proximity of high-voltage transmission lines was incorporated in the bridge replacement bid documents including one feasible demolition scheme with crane sizes, configurations, positions, picks, clearances, and shoring/causeway locations.