Inside Slope | Article about Inside Slope by The Free Dictionary
The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.
an inclined underground mine passage with no direct access to the surface. Inside slopes are used to lift minerals toward the surface and to lower materials and equipment. They also provide a means for personnel to move from one part of a mine to another.
The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.
References in periodicals archive
Scenario 1~3 starts from the outside slope inwards, the inside slope
outwards, and center to both sides, respectively.
But the 18-inch-thick area of highly radioactive material on the surface of the inside slope
of the northern berm was not removed.