Affiliation:
1. Shandong Jianzhu University
2. Shenyang Jianzhu University
Abstract
A linearization method of the uniaxial non-fitting nonlinear stress-strain curve given by the author of the paper is presented. The evolution equation between disturbances variable and plastic strain is derived based on Theory of Duality Disturbance. A simple method for concrete structures preforming elastoplastic analysis is presented (including softening analysis).
Publisher
Trans Tech Publications, Ltd.
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