1) high strength fly ash concrete
高强粉煤灰混凝土
1.
Discussion on characteristics of high strength fly ash concrete and concrete with ground slag
浅谈高强粉煤灰混凝土和矿粉混凝土的性能
2) pumping high strength fly ash concrete
泵送高强粉煤灰混凝土
1.
The pumping high strength fly ash concrete is formulated by adding high efficient water reducer and regulating of water/cement ratio.
通过掺加减水剂、调整水灰比等途径配制了泵送高强粉煤灰混凝土 ,并力求加大粉煤灰掺量以降低混凝土成本 ,介绍了泵送混凝土配合比 ,分析讨论了泵送高强粉煤灰混凝土的性
3) High-performance fly ash concrete
高性能粉煤灰混凝土
1.
Using the construction of the railway between Luoyan and Zhanjiang as background,based upon the experimental results of shrinkage and creep of eight non-glued concrete beams with different mixtures of high-performance fly ash,the shrinkage,creep and camber of beams with different mixtures of high-performance fly ash concrete under long-term loadings are investigated.
结合洛湛线的建设,以8根不同掺量的高性能粉煤灰混凝土无粘结预应力桥梁的收缩、徐变试验为基础,研究了不同掺量高性能粉煤灰混凝土在荷载长期作用下收缩、徐变性能及其上拱随时间的变化规律,探讨了温度、湿度等环境因素对不同掺量高性能粉煤灰混凝土收缩、徐变的影响。
4) high fly ash concrete
高掺粉煤灰混凝土
1.
The hydration dynamics parameter of cement in high fly ash concrete is determined by the method of thermal analysis.
本文通过对大体积混凝土工程温度测量结果的热分析 ,确定了高掺粉煤灰混凝土中水泥的水化动力学参数 ,研究了水泥水化放热过程 ,并讨论了高掺粉煤灰对水泥水化反应过程的影响以及在大体积混凝土中的作用。
5) High fly ash content concrete
高掺量粉煤灰混凝土
1.
High fly ash content concrete is the concrete whose durability is fine and a great quanlity of high fly ash content concrete must be used in engineering practice.
根据国外研究情况 ,综述高掺量粉煤灰混凝土的耐久性及改善耐久性的机理。
6) PFA high performance concrete
粉煤灰高性能混凝土
1.
PFA high performance concrete is one of the best performance high performance concrete.
粉煤灰高性能混凝土就是其中一种性能优异的高性能混凝土。
补充资料：高强
（武艺）高超。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条