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Saturday, August 1, 2020 | History

2 edition of Stereographic method of determining whether planes of weakness transect pillars found in the catalog.

Stereographic method of determining whether planes of weakness transect pillars

Jack Touseull

Stereographic method of determining whether planes of weakness transect pillars

by Jack Touseull

  • 22 Want to read
  • 12 Currently reading

Published by Dept. of the Interior, Bureau of Mines in [Washington] .
Written in English

    Subjects:
  • Pillaring (Mining),
  • Strength of materials.

  • Edition Notes

    Bibliography: p. 17.

    Statementby Jack A. Touseull.
    SeriesReport of investigations - Bureau of Mines ; 8232, Report of investigations (United States. Bureau of Mines) -- 8232.
    ContributionsUnited States. Bureau of Mines.
    The Physical Object
    Pagination[3], 17 p. :
    Number of Pages17
    ID Numbers
    Open LibraryOL15215797M

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Stereographic method of determining whether planes of weakness transect pillars by Jack Touseull Download PDF EPUB FB2

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Get this from a library. Stereographic method of determining whether planes of weakness transect pillars. [Jack A Touseull; United States. Bureau of Mines.]. The Bureau of Mines has developed a simple stereographic method of analyzing the orientation of single and intersecting planes of weakness in vertical pillars of parallel symmetry.

From this method, it can be determined if planes of weakness transect the full horizontal cross section of a pillar. Stereographic method of determining whether planes of weakness transect pillars / By Jack A. Touseull. Abstract. Includes bibliographical references (p. 17).Mode of access: Internet Topics: Strength of materials., Pillaring (Mining) Publisher: [Washington, D.C Author: Jack A.

Touseull. Intersection of two planes In 3-D, two planes will intersect in a line. 1) Visualize the problem 2) Plot each plane 3) On the stereonet plot, the two great circles should intersect at a point.

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