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Author Wang, H. L. ♦ Song, Y. P.
Source SpringerLink
Content type Text
Publisher Springer Netherlands
File Format PDF
Copyright Year ©2010
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations
Subject Keyword Concrete ♦ Constant confinement ♦ Biaxial ♦ Fatigue ♦ Failure criterion ♦ Building Materials ♦ Civil Engineering ♦ Operating Procedures, Materials Treatment ♦ Theoretical and Applied Mechanics ♦ Materials Science ♦ Structural Mechanics
Abstract The fatigue tests of concrete have been conducted with constant confined stress, including compression, tension and alternate tension–compression fatigue loading. Based on the results of experiment, the equations of S–N curves under certain lateral stress were established and fatigue failure criterions for different loading cases were proposed. Thus according to the S–N curves, the fatigue reduction coefficients for different fatigue loading were obtained. At last, the necessity of the proposed fatigue failure criterion was shown by checking an existing concrete structure’s computation under fatigue loading. The investigation of this paper can provide some useful information for the design of concrete structures such as reinforced concrete bridge crane beams, offshore platforms, concrete sleepers, nuclear power plants and pressure vessels.
ISSN 13595997
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2010-05-09
Publisher Place Dordrecht
e-ISSN 18716873
Journal Materials and Structures
Volume Number 44
Issue Number 1
Page Count 10
Starting Page 253
Ending Page 262

Source: SpringerLink