Infrastructure Consulting & Engineering reposted this
Building a junction with efficient function! #ArcherWestern and United Infrastructure Group are delivering Phases One and Two of the massive Carolina Crossroads Improvements project on the northwest side of Columbia, SC. Crews are improving stretches along I-126 and I-20, from building bridges, widening lanes and modernizing interchanges. A key structure along Phase 1 includes a 650-foot-long curved steel girder bridge that requires precise coordination to maneuver and secure 150-foot to 180-foot singular curved sections onto the highway. Concurrently, crews are working on Phase 2 along I-20 while updating the Broad River Road interchange and adding three new bridges, two for a diverging diamond interchange over I-20 and one for a collector ramp. The overall project aims to increase traffic capacity and improve flow through the area previously referenced as "Malfunction Junction." Read more from Engineering News-Record: https://lnkd.in/gpj-88QM #WalshAtWork