TRB Mid-Year Meeting Symposium On The Effects of Abandoned Underground Mines on Transportation Facilities

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Rocky Gap State Park Lodge, Cumberland, Maryland
Tuesday, May 15, 2001

Moderator:
L. Rick Ruegsegger, P.E.,
Ohio Department of Transportation, Office of Materials Management, Geotechnical Design Section

Tuesday, May 15
1:00pm	Planning a Highway Over Mined Ground: A Case History from the Tri-State Lead and Zinc District Tim Newton, Missouri Department of Transportation
1:35pm	Engineering the Remediation of Abandoned Mines Affecting Highways in Canada Dr. Marc Bétournay, CANMET
2:10pm	Mines - The Ticking Time Bomb Under Southwestern Pennsylvania Roads Dave Whitlatch, Pennsylvania Department of Transportation
2:45 - 3:15	Break
3:15pm	US-69 Reconstruction over Abandoned Lead and Zinc Mines Robert Henthorne, Kansas Department of Transportation
3:50pm	Abandoned Underground Mine Inventory and Risk Assessment L. Rick Ruegsegger, Ohio Department of Transportation,
4:25pm	Interstate Technical Group on Abandoned Mines Thomas E. Lefchik, FHWA, Ohio Division Office
5:00pm	End of Meeting

Tom Lefchik
Ohio Division Office
614-280-6845
thomas.lefchik@fhwa.dot.gov

This page last modified on 02/22/06

United States Department of Transportation - Federal Highway Administration