非饱和混凝土硫酸钠表面侵蚀试验方法及特点

摘要

According to the insufficiency of antifreeze methods of current unsaturated concrete, this paper proposed sodium sulfate surface erosion test method, analyzed the basic idea, test procedures, test results and characteristics of this method, provided strong basis for improving the durability of concrete structures.%针对现行非饱和混凝土抗冻方法存在的不足,提出了硫酸钠表面侵蚀试验方法,对该方法的基本构思、试验步骤、试验结果及特点进行了分析,为提高混凝土工程的耐久性提供有力依据。