Stresses in a weighable half-plane with a semicircular notch

  • A. D. Zaikin


The influence of the surface roughness on the stress state of a rock is studied. For an elastic half-plane in the gravity field that contains a notch shaped like a semicircle, the stress distribution is constructed. It is shown that depending on the Poisson ratio, the notch bottom can be in a state of tension or compression. The polynomial dependence of pressure on depth is given on the axis of symmetry.


Real Axis Gravity Field Poisson Ratio Concentrate Force Additional Field 
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© Kluwer Academic/Plenum Pulishers 2000

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  • A. D. Zaikin

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