摘要
利用损伤能量释放与裂纹扩展能量释放等效关系，导出适用于混凝土与纤维混凝土的疲劳裂纹扩展理论公式．
Based on the damage analysis of concrete or F.R.C. and the theory of energy equivalence between damage and crack a method for determining the constants A, n in paris law is provided. The presented law is in good agreement with the experimental results in predicting fatigue life of concrete or F R C.
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
1998年第5期108-111,共4页
Journal of Southeast University：Natural Science Edition
基金
国家自然科学基金
