The changings of decarburization thickness were investigated by metallographic method. Then verified the accuracy of experimental datas in theory, and analyzed the protective mechanism of coating.
应用金相法考察了试样脱碳层深度的变化，从理论上初步验证了实验数据的准确性，并合理地分析了涂料的保护机理。
In consideration of the demand of structural durability, a suggestion on the minimum protective coating thickness of concrete and the corresponding measures to ensure the quality...
考虑结构耐久性的要求，就保护层最小厚度的取值和保证混凝土施工质量的相应措施，提出了建议。
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