As accelerated bridge construction (ABC) catches on quickly in the United States—particularly in Utah—a former Federal Highway Administration engineer now at the Oregon Dept. of Transportation wants to create national standards for the practice. Rapid bridge replacement method may get standards. Benjamin Tang, ODOT’s bridge preservation managing engineer, says readily available criteria adaptable nationwide can help bridge owners establish when ABC construction makes sense. “We are trying to create something that addresses some of the criteria used by the owners to make choices that will result in the best selection,” he says. “Putting quantifiable data, when available, into the model
The growing need to collect, store and analyze the huge volumes of data collected from infrastructure project stakeholders is generating a new growth area for construction-sector firms, IT vendors and professionals.