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对混凝土碳化的物理化学性质、钢筋混凝土保护层厚度的设计施工作了论述 ,指出了钢筋混凝土工程中钢筋混凝土保护层的重要性
The physical and chemical properties of concrete carbonization, the design and construction of reinforced concrete protective layer thickness are discussed, and pointed out the importance of reinforced concrete protective layer in reinforced concrete project