摘要
给出了砼掺用粉煤灰配合比的超量取代法和外加法的设计方法及具体方案,并用工程实例说明其应用。实践表明,在砼施工中合理掺用粉煤灰,收到良好的经济和社会效益。
Design method and specific plan of excessive substitute method and addition method for mixing flyash in concrete is give with an engineering practice. It shown such a mixing is economic and effective.
出处
《土工基础》
2004年第3期31-33,共3页
Soil Engineering and Foundation
