Abstract
Specimens of paste, mortar, and concrete were tested to failure when subjected to different amount of lateral confining pressure. Two distinct modes of behavior were observed. A stress-strain relationship includes two basic material constants: bulk modulus and Poisson's ratio. These material properties are considered functions of invariants of stresses; the appropriate functions are derived from test results.
Original language | English (US) |
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Pages (from-to) | 901-916 |
Number of pages | 16 |
Journal | ASCE J Struct Div |
Volume | 100 |
Issue number | ST5 |
State | Published - 1974 |
ASJC Scopus subject areas
- General Engineering