【摘要】 对处于海洋氯盐环境和城市除冰盐环境中的不同混凝土构筑物取样分析,得出了相应的氯离子分布规律。在分析近海地区水泥混凝土路面和城市桥梁混凝土结构的氯离子侵蚀的测定结果的基础上,总结出了环境因素造成的氯盐侵蚀特点,比较了两者之间的差异,并给出了有针对性的改进建议。更多还原

【Abstract】 Through analyzing the samples taken from different cement concrete structures in sea chlorine condition and urban deicing salt condition,this study has got the corresponding Cl-distributing rules.This paper has analyzed the Cl-content result of the samples taken from the inshore cement concrete pavement and the urban bridge concrete structure,then summarized the chlorine permeation characteristic made by the different condition factors,finally compared their difference and gave some suggestions to improve the anti-Cl-ability of concrete structures.更多还原