250 likes | 368 Vues
Bay Region Bridges. 1,019 Total Structures 82 Scour Critical 61 Structurally Deficient 676 Bridges 343 Culverts. M-24 over Plum Creek Replacement. M-46 over Blumfield Creek Scour Protection. M-46 over Sucker Creek Replacement. Structurally Deficient Bridges. Improving Bridge Conditions.
E N D
Bay Region Bridges • 1,019 Total Structures • 82 Scour Critical • 61 Structurally Deficient • 676 Bridges • 343 Culverts M-24 over Plum Creek Replacement M-46 over Blumfield Creek Scour Protection M-46 over Sucker Creek Replacement
Structurally Deficient Bridges Improving Bridge Conditions Scour Critical Bridges
Bay Region Strategy • System Preservation and Safety Needs • Focus on Freeway System • High Volume and High Value Routes Transportation is one Key to Economic Development in the State of Michigan
This is our goal… Pere Marquette Pedestrian Tunnel, Clare I-75 in Bay County US-10 @ Eastman Road, Midland US-127BR Roundabout, Clare
This is our reality… I-69 over Dort Highway, Flint M-25 in Tuscola County I-75 in Arenac County
MDOT’s 2014 - 2018 Road & Bridge Program Jason Garza, P.E. Mt. Pleasant TSC Cost & Scheduling Engineer/Project Manager
Mt. Pleasant TSC 5 Year Plan 2014 – 2018 • Road R&R to 2018 • Road CPM to 2014 • Safety to 2018 • Bridge • CSM/CPM to 2015 • Rehab to 2016 • Replacement to 2018
The Five Year Plan • Midland Roundabout in 2014 • Roundabout at M-30/US-10 in 2015 • US-127 in 2016/2017 • US-10 in Isabella County
The Five Year Plan • Map showing locations as of today • Expect some shifting of projects to different years • Additional projects
Bay Region Operational Initiatives Gregg Brunner, P.E. Bay Region Operations Engineer
Mt. Pleasant TSC’s 2012 Accomplishments Bill Mayhew, P.E. Mt. Pleasant TSC Manager
2012 TSC Accomplishments: Construction • US-127 NB under Mannsiding Road • US-127 over US-127BR (Harrison) • US-127 NB under Mostetler Road • US-127 over US-127BR (Washington Rd) • 33.1 lane miles of roadway work • 44 miles of crack seal work • 1 carpool lot resurfaced • $7,400,000 of total construction work
2012 Accomplishments: Maintenance • MDOT Direct Forces • 30 miles of crack sealing • 50 concrete patches • 125 bumps ground down • 5 miles of spray chips (AMZ) • Breckenridge RR Crossing for paving/signage
TSC Accomplishments: Contracted Maintenance • Shoulders on US-127BR (Mt. Pleasant) • M-46 over US-127 bridge approaches • M-46 drainage improvements @ Wheeler • US-10BR concrete patches in Midland
TSC Accomplishments: Contracted Maintenance • US-127 Crossover removals in Gratiot County • Culvert cleanouts along M-61 in Gladwin County • Culvert liners along US-127 in Clare County • M-61 shoulders west of Harrison in Clare County • Shoulder work on US-10BR in Clare
2012 TSC Accomplishments: Operations • Clare Welcome Center is the most visited Welcome Center in the state • Maintenance, Traffic & Safety, Design and Welcome Center • 129 Construction Permits & Parades • 28 Work Zone Reviews • 3 Night Time Reviews
2012 Accomplishments: Design and Development US-10 Innovative Contracting
US-10 Alternate Bid w/Bridges • Innovative Contracting • Alternate Pavement Bid • ATC approach for maintaining traffic • Contract Boilerplate Pilot Project • Corridor Approach • Freeway: Both Road and Bridge • Detour Impacts • Tourism • Stakeholder Engagement
Contract Boilerplate Pilot Project # of Pages: 414 pgs 154 pgs 63% reduction File Size: 4.76 MB 1.62 MB 66% reduction Purpose is to store common letting data in one location rather than in each proposal and plan set. Links to this mutual data will be provided in e-Proposal.