A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
In-Place Solidification of Coal Tailings for Expressway Subgrade
2004
Journal American Society of Mining and Reclamation
The Mon-Fayette Expressway is one of the largest highway construction projects undertaken in PA in recent years. A 400-foot long segment with ingress and egress ramps was scheduled for construction over an active 10-acre coal tailings (fine coal refuse) disposal impoundment in Washington County, PA. The coal tailings are deposited by a slurry pipeline, are not traversable, and are over 40 feet thick in the central pond portions. The initial approved Expressway plans included construction of a
doi:10.21000/jasmr04010111
fatcat:q7ygdazpcrblffw6rf4qpsnymy