Flyashes

基本解释

This paper briefly introduces the performance test of flyash admixture.
文章简要介绍了该粉煤灰掺和料的性能试验。
Flyash can improve concrete properties and is extensively used in engineering.
粉煤灰具有改善混凝土性能的作用,并在工程中获得大量应用。
To improve the grade of macadam and to add flyash may reduce crack in...
通过室内实验以及修筑实验路,防裂措施效果明显。
Cement retarding agents can be produced by means of adopting lime and flyash to modify properties of phosphor-gypsum.
采用石灰、粉煤灰复合改性磷石膏的方法制备出水泥调凝剂。
Combining with projects,proportioning,performance and features of flyash concrete in application are presented.
文章以实际应用为例,阐述粉煤灰混凝土的配制、性能及其应用特征。