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Stump The Instructor-Session 2 Gravel Road Maintenance - Shared screen with speaker view
rbrown
01:06:53
What is your recommended crosss slope on a gravel road? D you recommend a crown or uniform grade across the road width?
Peter Beckwith
01:11:38
Pete in Richmond, we did Tensar project last year. great results this year!!!
Peter Beckwith
01:12:29
ej prescott
Jeff Cathcart
01:17:29
2 1/2 times the thickness of the largest stone
Highway
01:19:37
Exter RI Steve has had good results
Highway
01:23:21
ZZZZ
pwood
01:26:32
Do you have tips on filling pot holes and rutting on gravel roads
Peter Beckwith
01:27:09
West Stockbridge has navigation mix. 🤣
Highway
01:30:53
Mike we patch in Becket right after it rains with wet dense grade, we put it out with the all season body and back drag with loader and has worked good in the past
Highway
01:31:28
3/4" dense grade, crushed granite
Highway
01:32:34
We use 3/8" trap rock and bivi chip for winter sanding on gravel roads to add good material instead of sand as well
Brian
01:32:48
Do you think that proper profiling of a road could eliminate potholes and rutting? How do you think the road should be profiled properly? Do you think that improper maintenance techniques and road profiling adds to potholes, rutting and mud?
Peter Beckwith
01:34:41
you said foam asphalt injection. is that grade-able after???
Highway
01:37:52
We do 6-9 passes to grade ours, and we usually only get a mile to mile and a quarter per day. Better to do it right it will last longer
George
01:39:27
What is you're view on grading with a loader?
Brenda Codella
01:40:54
I’ll check with him.
Brenda Codella
01:40:57
Thanks
UMTC Training
01:41:23
Thanks everyone!
Scott Schluter
01:42:25
Thank you for this session!