Effect of Length on Compressive Strain Softening of Concrete
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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چکیده ندارد.
15 صفحه اولVertex Effect in Strain-Softening Concrete at Rotating Principal Axes
The inelastic behavior of concrete for highly nonproportional loading paths with rotating principal stress axes is studied. Test cylinders are first loaded in compression under uniaxial stress and then torsion is applied at constant axial displacement. Proportional compressive-torsional loading tests are also carried out for comparison. The tests demonstrate that the response of concrete for lo...
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ژورنال
عنوان ژورنال: Journal of Engineering Mechanics
سال: 1997
ISSN: 0733-9399,1943-7889
DOI: 10.1061/(asce)0733-9399(1997)123:1(25)