Aerial shot of a drilled shaft construction at Hunter's Station Bridge in Tionesta, Pennsylvania


Name of Project: Hunter’s Station Bridge
Type of Project: Drilled Shafts
Completion Date: March 2017
Location: Tionesta, Pa
Duration of Project: 12 weeks
General Contractor: Mekis Construction
Owner: Penn DOT District 10


For this project, we installed four caissons for bridge abutments and piers. The caissons were 132” diameter shafts with 126” diameter rock sockets. The shafts ranged from 48 to 65 feet deep. We used full-length reinforcing and permanent casing, and poured SCC Concrete using the tremie method.