TY  - SER
AU  - Wu, Zhi-Min
AU  - Wu, Xi
AU  - Zheng, Jian-Jun
AU  - Wu, Yu-Fei
TI  - An Analytical Method  for  DeterminingCrack Extension Resistance Curve of Concrete
KW  - Crack Extension Resistance
KW  - Analytical Method
KW  - Stress Intensity Factor
ER  -