Type of STAY-FORM® Application
Mike Cox, the Project Engineer for Drill Tech, used STAY-FORM® as a backstop for this 1100 ft. multi- use tunnel project (pedestrian, biking and light rail). They shot the STAY-FORM® (70,000 sq. ft.) With hilti pins to the structural steel beams which were 4ft. Oc. The shotcrete was 6” – 12” thick with steel fibers.
Cal Park Hill Tunnel Rehab & Appurtenances
Marin County Dept. Of Public Works
San Rafael, CA
Earth Tech / URS