Analysis of Work-of-Fracture Method for Measuring Fracture Energy of Concrete
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چکیده
منابع مشابه
Analysis of Work-of-fracture Method for Measuring Fracture Energy of Concrete
The role that plastic-frictional energy dissipation in the fracture process zone plays in the workof-fracture method for measuring the fracture energy of concrete or other quasibrittle materials is analyzed, and a possible improvement of this method is proposed. It is shown that by measuring the unloading compliance at a sufficient number of states on the post-peak descending load-deflection cu...
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ژورنال
عنوان ژورنال: Journal of Engineering Mechanics
سال: 1996
ISSN: 0733-9399,1943-7889
DOI: 10.1061/(asce)0733-9399(1996)122:2(138)