Construction Weekly Project Update 4/17/2017

• Bridges
• Retaining Walls
• I-84
• Local Roads
• Night Work
• Rock Blasting
• Waste Stockpile Area (WSA)

Bridges

Bridge 4321 (Hamilton Avenue over I-84)

• Excavate and install support of excavation abutment 1
• Excavate pier footing

Bridge 6590 (EB 25 on ramp)

• Pour wingwalls abutment 2 stem walls
• Drill and blast abutment 1 area

Bridge 1224 (I-84 bridge over Mad River, western crossing)

• Backfill abutment 1 to top of stem and remove cofferdam
• Drive piles, abutment 2
• Form and pour abutment 2 footing
• Form and pour first half of stem, and begin to form and pour second half

Bridge 1226 (Harpers Ferry Road Bridge)

• Set structural steel

Bridge 5774 (future I-84 bridge over Mad River)

• Form EB & WB deck
• Rebar EB & WB deck

Retaining Walls

Retaining Wall 106 (north of WB I-84 west of WB 25 off ramp)

• Continue soil nail and excavation

I-84

• WB: Install sound barrier wall along new WB 25 off ramp
• WB: Fine grade for asphalt – new WB 25 off ramp
• EB: Rock blasting for new EB 25 off ramp from Hamilton Ave. to Bridge 1224

Local Roads

Reidville Drive

• Install drainage (Reidville Drive and Harpers Ferry Road)
• Form and pour cut-off and culvert pours for Culvert 003 (east of rock cut; under Reidville Drive)
• Form and pour cut-off and wingwall for Culvert 1227 (east of the rock cut; under future I-84)

Harpers Ferry Road/Plank Road

• Pipework – Install drainage

Farrell Road

• Excavate and place subbase material (potentially from Wednesday, 4/19)

Night Work

• No night work Sunday night 4/16 – night work will resume Monday 4/17 at 9:30 PM
• Miscellaneous pothole repair and drainage

Rock Blasting

Rock blasting to occur between Hamilton Avenue Bridge and Bridge 1224.
When I-84 needs to be stopped for safety reasons, blasting will occur on Tuesday, Wednesday, and Thursday between 9:30 AM and 11:30 AM. When no traffic stoppage on I-84 is required blasting may occur Monday through Friday from 9:00am – 3:00pm.
Traffic stoppages on Hamilton Avenue to be implemented at time of blasts for safety reasons.

Waste Stockpile Area (WSA)/Temporary Reuse Stockpile Area (TRSA)

Trucking of controlled materials from WSA on Route 322 at Exit 28 to disposal facility (ongoing); Trucking excavated material to TRSA at Exit 30 WB.