The Resource Failure of lined and unlined small-scale cavities in rock-like materials, by Seung-ki Yang

Failure of lined and unlined small-scale cavities in rock-like materials, by Seung-ki Yang

Label
Failure of lined and unlined small-scale cavities in rock-like materials
Title
Failure of lined and unlined small-scale cavities in rock-like materials
Statement of responsibility
by Seung-ki Yang
Creator
Author
Subject
Language
eng
Summary
"The strain conditions around statically loaded circular openings in rock-like materials and corresponding cavity-wall displacements were determined experimentally with resistance strain gages. The models were fabricated with lined and unlined openings simulating underground tunnels. Tests were performed with models of two different materials in plane stress and plane strain. Rock-like materials were designed and the strain gages were embedded at selected points within each model. The models often failed by tensile splitting through the opening early in the loading cycle causing the strains at certain points to deviate considerably from the theoretical values. Tangential strains on the vertical axis were usually tensile although most predicted values were compressive. The stress concentration around the opening was not always a critical factor in the structural failure of the model"--Abstract, page ii
Member of
Cataloging source
UMR
http://library.link/vocab/creatorDate
1940-
http://library.link/vocab/creatorName
Yang, Seung-ki
Degree
M.S.
Dissertation year
1970.
Funding information
Financial support of Air Force Weapons Laboratory, Kirtland Air Force base, New Mexico,
Granting institution
University of Missouri--Rolla
Illustrations
  • illustrations
  • photographs
Index
no index present
Literary form
non fiction
Nature of contents
  • dictionaries
  • bibliography
  • theses
http://library.link/vocab/subjectName
  • Strength of materials
  • Fracture mechanics
  • Strains and stresses
  • Rocks
Label
Failure of lined and unlined small-scale cavities in rock-like materials, by Seung-ki Yang
Instantiates
Publication
Note
Vita
Bibliography note
Includes bibliographical references (page 55)
Carrier category
online resource
Carrier category code
cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
txt
Content type MARC source
rdacontent
Control code
869897767
Extent
1 online resource (ix, 117 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia
Media type code
c
Other physical details
illustrations
Specific material designation
remote
System control number
(OCoLC)869897767
Label
Failure of lined and unlined small-scale cavities in rock-like materials, by Seung-ki Yang
Publication
Note
Vita
Bibliography note
Includes bibliographical references (page 55)
Carrier category
online resource
Carrier category code
cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
txt
Content type MARC source
rdacontent
Control code
869897767
Extent
1 online resource (ix, 117 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia
Media type code
c
Other physical details
illustrations
Specific material designation
remote
System control number
(OCoLC)869897767

Library Locations

  • St. Louis Mercantile LibraryBorrow it
    1 University Blvd, St. Louis, MO, 63121, US
    38.710138 -90.311107
  • Thomas Jefferson LibraryBorrow it
    1 University Blvd, St. Louis, MO, 63121, US
    38.710138 -90.311107
  • University ArchivesBorrow it
    703 Lewis Hall, Columbia, MO, 65211, US
  • University of Missouri-St. Louis Libraries DepositoryBorrow it
    2908 Lemone Blvd, Columbia, MO, 65201, US
    38.919360 -92.291620
  • University of Missouri-St. Louis Libraries DepositoryBorrow it
    2908 Lemone Blvd, Columbia, MO, 65201, US
    38.919360 -92.291620
  • Ward E Barnes Education LibraryBorrow it
    8001 Natural Bridge Rd, St. Louis, MO, 63121, US
    38.707079 -90.311355
Processing Feedback ...