1.
Study on the Technology of Three Structures' Fill with High-flow Pattern of Fly Ash Mixture
高流态粉煤灰回填路基三背关键技术研究
2.
Experimental study on high-flow high-performance fly ash concrete of pumping;
高流态泵送粉煤灰高性能混凝土的试验研究
3.
Filling Technology of Liquid Fly Ash Bridge in Tower Backwall
桥头台背回填流态粉煤灰技术的应用
4.
Research and Application of Fluidized Flyash in Backfilling Abutment
流态粉煤灰台背回填施工工艺研究及应用
5.
The results showed that, compared with grade Ⅱ fly ash, grade Ⅰ fly ash was not certainly good in pozzolanic reactivity.
结果表明 :相比于Ⅱ级粉煤灰 ,Ⅰ级粉煤灰火山灰活性未必更高 ;
6.
Comparative Study of CFB Ashes and PC Ashes
循环流化床锅炉固硫灰与煤粉锅炉粉煤灰的比较研究
7.
Study on Concrete with High Strength and High Properties Using of Large Dosage Fly Ash
高强高性能大掺量粉煤灰混凝土研究
8.
SEQUENTIAL EXTRACTION OF HEAVY METALS IN FLY ASH FROM A COAL-FIRED POWER PLANT
燃煤锅炉粉煤灰中痕量元素赋存形态研究
9.
Orthogonal Experimental Analyses on Development of the Grade 625R High Strength Fly Ash Cement with Activated Wet Fly Ash;
用活化湿排粉煤灰研制625R高强粉煤灰水泥的正交试验分析
10.
Experimental study on activation technology of fly ash in high fly-ash content concrete
高掺量粉煤灰混凝土中粉煤灰活化技术试验研究
11.
Applied technical specification for high-lime fly ash concrete
高钙粉煤灰混凝土应用技术规程
12.
Research on hydration mechanism and the applied technique of high calcium powdered coal ash
高钙粉煤灰的水化与应用技术的研究
13.
A Brief Description of Fly Ash Characteristic and Its High Added Value Utilization
粉煤灰特性及高附加值综合利用概述
14.
Research and Application on High Strength and Performance Fly Ash Lightweight Aggregate;
高强优质粉煤灰轻集料的研究及应用
15.
Research on Applicaion of Fly Ash constructing Embankment;
粉煤灰在高填路堤中的综合应用研究
16.
Research on the Shrinkage Ability of High Performance Concrete Added Fly Ash;
掺粉煤灰高性能混凝土收缩性能研究
17.
Evaluation of Properties of High-Volume Fly-Ash Concrete for Pavements
高含量粉煤灰混凝土的路用性能评价
18.
Digesting of Free-CaO in the High Calcium Fly Ash
高钙粉煤灰中f-CaO消解的试验研究