MN Concrete Forum: MnDOT’s Experience With High Performance Concrete Bridge Decks & Reinforcement

55 people registered to attend this presenation that was given by Ed Lutgen, MnDOT Bridge Construction & Maintenance Engineer.

This presentation encompassed the past, present, and future regarding MnDOT bridge decks. It started with a brief history then moved onto the evolution of MnDOT’s low slump concrete overlay program. It also discussed high-performance bridge deck mixes including pozzolans like silica fume and fly ash along with mixes with a low cement content, fibers and lightweight sand to produce internal curing. In addition, the progression in reinforcement types from uncoated or black bar reinforcement to galvanized, epoxy-coated rebars then to stainless steel and finally glass fiber-reinforced polymer (GFRP) bars was covered.

If you'd like to download a copy of the presenation handout, please visit our Past Presentations Archives page.

Ed Lutgen

Forum Attendees

Forum Attendees

 

WHEN

October 5, 2017

WHERE

Midland Hills Country Club
2001 Fulham Street
Roseville, MN 55113

ATTEND

#

CONTINUING EDUCATION

Attendees will be awarded a certificate of attendance for 1.0 PDH