SUPERPAVE Digest 372
Topics covered in this issue include:
1) Field performance of Superpave and PG Binders
by Steve Goodman <>
· To: "Superpave Discussion Group (E-mail)" <>
· Subject: Field performance of Superpave and PG Binders
· From: Steve Goodman <>
· Date: Tue, 4 Jul 2000 15:14:56 -0400
Good day everyone,
I just received a call from a gentleman asking for Superpave performance
data. Our C-LTPP project does not have any SPS-9 sites, and it seems that
there is a shortage of SPS-9 data in the DataPave 2.0 CD (particularly for
the Canadian sites). I heard that NCAT did some sort of performance survey
of some of the SPS-9 sites, but I have seen no report.
Are any of the States monitoring the performance of their Superpave sites
and are there any reports that have been prepared? Other than Westrack,
there doesn't seem to be much performance data available. Maybe I'm just
looking in the wrong places. I would appreciate any reports on Superpave
field performance sent to me (electronically or in hardcopy) to my address
below.
By the way, I heard that a CD-ROM with all of the Westrack data will be
available soon. Any idea when that will be? Thanks very much.
Steve
Sincerely,
Stephen Goodman, B.A.Sc.
Technology Transfer Manager
Canadian Strategic Highway Research Program (C-SHRP)
2323 St. Laurent Blvd., Ottawa, Ontario K1G 4J8 Canada
Tel: (613) 736-1350
Fax: (613) 736-1395
Email:
Internet: www.cshrp.org
SUPERPAVE Digest 373
Topics covered in this issue include:
1) Re: Field performance of Superpave and PG Binders
by
· To:
· Subject: Re: Field performance of Superpave and PG Binders
· From:
· Date: Wed, 5 Jul 2000 17:52:06 EDT
· CC:
Check with Curtis Berthelot at the University of Saskatchewan. He's out of
town right now, but you can check his papers in the last 2 or 3 CTAA
proceedings until he gets back in a couple of weeks.