exposed concrete meaning in Chinese
露石混凝土
Examples
- Based on a chloride concentration test of field - exposed concrete specimens , a numerical example is given . the result shows that the chloride concentration increases with service time , decreases with diffusion depth , and the chloride diffusivity is a variable with time , depth and chloride concentration
通过对自然环境中混凝土试件的现场氯离子浓度试验的算例分析发现，混凝土中的氯离子浓度随服役时间增加而增加，随扩散深度的增加而减少。