研究了高掺量粉煤灰混凝土的长期强度增长趋势。
The strength development in long time of concrete with high content of fly ash was investigated.
大掺量粉煤灰混凝土特别适合大体积混凝土工程。
High blending fly ash concrete suits specially the big bulk concrete projects.
大掺量粉煤灰混凝土的应用具有良好的经济效益和社会效益。
The applications of high blending fly ash concrete have good economic efficiency and social efficiency.
应用推荐