[The summary ] Every performance of this text to high-performance concrete of fly ash has done detailed research, and to the concrete respectively to person who mix of fly ash Kinds of influence of performance and fly ash concrete some questions that shou
[The summary ] Every performance of this text to high-performance concrete of fly ash has done detailed research, and to the concrete respectively to person who mix of fly ash Kinds of influence of performance and fly ash concrete some questions that shou
摘要］本文对粉煤灰高性能混凝土的各项性能作了详细的研究，并针对粉煤灰的掺入量对混凝土各种性能的影响以及粉煤灰混凝土在施工中应注意的一些问题进行了分析和探讨。