Low Coefficient Test Track GM Proving Grounds
This project included removing, replacing and expanding existing basalt and ceramic tile test surfaces as well as adding a 2-lane traction hill at GM Milford Proving Grounds. All surfaces require the ability to be watered simultaneously with a limited use of pop-up heads. Track construction consists of 1,800 precast concrete panels with tile cast into the panel. Ceramic Test Area - we removed the existing test surface which was 23,000 FT2 with 700’ long straightaway and 65,000 FT2 asphalt apron. The new area is 32,000 FT2 with 850’ long ceramic straightaway and a unique, remotely controlled trench watering system. Basalt Test Area - we removed the existing basalt test surface which was a 52,000 FT2 fan-shaped area with a 65,000 FT2 apron runoff area. The new 60,000 FT2 precast basalt panel fan-shaped test surface includes 60,000 FT2 of revised apron. This surface has a combination mechanical head and emitter trench for a remotely controlled watering system. Traction Hill - this new area was developed from a greenbelt area to 20% and 12% parallel traction hills with a combination of precast ceramic and basalt traction surfaces. These new surfaces are connected to the main testing areas with new asphalt roads. We installed a sheet watering and drainage system to eliminate all airborne spray that would interfere with testing.
Project Name
Low Coefficient Test Track GM Proving Grounds
Milford, Michigan
Owner
General Motors Corporation
Construction Manager
Nippo USA Inc
28175 Haggerty Road
Novi, MI 48377
Project Value
$6,200,000
Delivery Method
General Contractor
Size
Over 152,000 FT2 of New Surface1,800 Precast Concrete Panels
Year Completed
2004
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