Bridge workers rescued 100 ft. up after being trapped by collapsing rebar
Acid mine drainage may be the answer for bendable, more durable concrete
PennDOT plans to replace 20 structurally deficient bridges in Lancaster County in 2017
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PennDOT completes Rapid Bridge Replacement project in Rush Township
Penn. county will use P3 to replace 33 structurally deficient bridges
PennDOT's 4-year project to replace 7 bridges over I-676 on schedule
Two construction workers hit by car near Westinghouse Bridge in Pittsburgh
VIDEO: Tidy explosion drops Pittsburgh's century-old Hulton Bridge into Allegheny River
Contractor cited for violations that led to partial Pennsylvania bridge collapse (VIDEO)
Man arrested for stealing road signs, rebar from Pennsylvania construction site