陳文怡　趙素鈴

    綜合評述了粉煤灰在混凝土中的應用情況，介紹了粉煤灰在混凝土中的各種效應及其對混凝土結構的影響，分析了各種粉煤灰混凝土如泵送粉煤灰混凝土、碾壓粉煤灰混凝土及高性能粉煤灰混凝土的研究和應用進展。
關鍵詞：　粉煤灰；　混凝土；　研究和應用
中圖法分類號：　TQ172.2

Development on Research and Application of Fly Ash Concret e

Chen Wenyi　Zhao Suling

Abstract:　Reviewed the development on research and applicat ion of fly ash in various concrete ,the effects of fly ash in concrete was intro duced and the influences of adding fly ash on the properties and microstructur e of various concrete were analysized. Research status and lever of various conc rete such as fly-ash roller compacted concrete , fly-ash pump concrete, fly as h high-performance concrete and so on were evaluated.
Key words:　fly-ash；　concrete；　research and application
Chen Wenyi:　 Engineer， Center for Materials Testing and R esearch, WUT, Wuhan 430070, China.