STRESS-STRAIN MODEL WITH DYNAMIC STRAIN SOFTENING BEHAVIORS FOR CONCRETE MATERIALS UNDER TRIAXIAL COMPRESSIVE STRESS STATES
نویسندگان
چکیده
منابع مشابه
Effect of Length on Compressive Strain Softening of Concrete
The concept of localization during the postpeak of compressive strain softening is presented. To explore localization in compression, a feedback-control method using a linear combination of displacement and force that partially subtracts the elastic response of the specimen to give a stable feedback signal is used. Results are presented from two test series (45 and 90 MPa) that use this method ...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 2001
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.2001.669_135