掺粉煤灰泵送混凝土的性能及配制技术

混凝土本质上是一种混合材料,为了满足其泵送的要求与需求,就必须要对其中各种成分进行科学配置与优化设计。文章以泵送混凝土为例,对粉煤灰掺加影响其性能的情况进行了试验探析,并在此基础上提出了一些配置技术要点。

Concrete is essentially a mixed material, in order to meet its pumping requirements and needs, it is necessary to scientifically configure and optimize the various components. Taking pumping concrete as an example, this paper makes an experimental analysis on the effect of fly ash on its performance, and puts forward some key points of configuration technology.