6Nobuaki Otsuki,Shin-ichi Migaza et.Influence of Bending Crackand Water-cement Ratio on Chloride-Induced Corrosion of mainReinforcing Bars and Stirrups[J].ACI Materials Joural,2000,97(4):454-464.
7A.Muttoni,M.Fernandez Ruiz.Concret Cracking in TensionMembers and Application to Deck Slabs of Bridges[J].Journal ofBridge Engineering,2007(1):105-112.