THE SIZE EFFECT OF THE FRACTURE ENERGY OF CONCRETE TESTED BY THREE POINT BENDING
Qian Jueshi,Fan Yingru,Yuan Jiang
DOI:10.11835/j.issn.1674-4764.1995.02.001
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1995,Pages 1-8
- Abstract
This paper ainalyses the size effect of the fracture energy of concrete tested bythree point bending. It is shown that positive errors of test results of fracture energy increase,ornegative errors decrease with increasing of the specimen ize. The phenomenon is one of main causesresulting in the size effect of fracture energy.