SR-115 & US-6 Pavement Rehabilitation
Company
国产精品 Parson Materials & Construction
Project Type
Construction
Location
South Wasatch Front
Owner: 听
General Contractor:听国产精品 Parson听
Start Date:听May 2020听
Completion Date:听听 Nov 2020听
Subcontractors or Key Contractors:听 B. Jackson Engineering & Construction, B & K Construction, Premier Striping INC, Geneva Rock Products
On one of the most dangerous and busiest highways in the State of Utah, US-6, 国产精品 Parson Materials & Construction was able to safely mill & overlay the highway stretch during the night hours from May to September 2020. Working within a 9-hour nightly mill and overlay shift, our traffic control, trucking, asphalt plant, and construction crews were successfully able to rotomill 4″ of existing asphalt and pave back 2.5″ of hot mix asphalt (HMA). Upon completing the HMA phase of 28,134 tons, we paved back 18,553 tons of Stone Matrix Asphalt (SMA) on 17 lane miles, with only two bumps to grind.
Materials Used & Quantities:听
- 28,134 tons of 12.5mm PG 64- 34 75 Gyro (25% RAP W/ Lime) HMA听
- 18,553 tons of 12.5mm PG 70- 28 W/ Lime of Stone Matrix Asphalt (SMA)听
- Chip Seal Coat, Lightweight听251,269 square yard听
- Rotomilling听– 4 Inch听220,621 square yard听
- Micro-Surfacing听–听52,348 square yard听
