EVALUATION OF THE MINNESOTA NOISE WALL AND RUBRAIL SYSTEM
Report Number(s): TRP-03-396-19
Description: The noise wall and timber rubrail system consisted of an 89-ft (27.1-m) long timber rubrail in front of twelve 18-ft (5.5-m) tall concrete posts with a wooden noise wall.
Test Level: 3
MASH Test Number: 3-10, 3-11
Evaluation: Full-Scale Crash Testing
Sponsor: Minnesota Department of Transportation
Test Article Description
Rail Type: Wood
Rail Thickness: Yet to be Updated
Post Type: 12"x18" concrete post
Post Spacing: 8'
Blockout Type: Wood
Special Configuration: None