混合结构的一个突出问题是混凝土有徐变收缩的性质,而钢无此性质。
A noticeable problem of this structure system is that concrete has the characteristics of creep and shrinkage while steel hasn't.
结果表明:粉体与溶胶的结合减少了粉体的扩散和体积收缩,得到与不锈钢结合良好且无开裂的涂层。
The results show that the combination of ZrO2 gel and nano-powder decreases diffuse and volume shrinkage. The coating which has no crack and good combination with stainless steel is obtained.
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