The Grist Mill Bridge, a 75-ft single span bridge in Hampden, Maine, is the first in the nation to use composite tub girders with no concrete reinforcement in the superstructure.
A provision in the newly passed NextGen Roadmap bill would enable individual cities, towns and suburbs to mandate tough, net-zero-energy building codes that could hurt construction and development at a time when the economy remains shaky, developers say.
The Bradford Access Project, set to finish next spring in Provincetown, Mass., will create added entrance to historic site where access has been long restricted by geography.