摘要
在粉煤灰混凝土用于农田灌溉水渠砌筑实验室试验研究的基础上 ,着重介绍了现场工业试验情况。结果证明 :利用粉煤灰可提高农田灌溉渠道的抗渗性和抗冻性 ,降低砌筑成本 。
According to the results of the experimental study on applying fly ash to building farmland ditches,it is proved that using fly ash can improve the properties of farmland ditches,such as frost resistancc,impervious abilities,anti scouring and so on.
出处
《矿产综合利用》
CAS
北大核心
2003年第2期37-40,11,共5页
Multipurpose Utilization of Mineral Resources
关键词
粉煤灰
粉煤灰混凝土
渠道砌筑
Fly ash
Fly ash concrete
Farmland ditches′ building
