粉煤灰陶粒混凝土的工艺性能  

Technological behaviors of concrete with sintered fly ash

作　　者：计亦奇[1] 刘巽伯[1] 

机构地区：[1]同济大学材料科学与工程学院,上海200092

出　　处：《房材与应用》2000年第6期31-33,共3页Housing Materials & Applications

摘　　要：多孔结构和轻质是粉煤灰陶粒的基本特征 ,它们影响混凝土拌和物的工艺性能 ,本文试验研究了陶粒混凝土拌和物的坍落度及其损失、离析性和减水剂的塑化效果。The cellular structure and lightness are the fundamental characteristics of sintered fly ash,which have influences on some technological behaviors of LWAC mix.In this paper,the slump,its loss,the seperation and the plasticizing effect of water reducer of LWAC mix are tested and studied.

关 键 词：粉煤灰 陶粒混凝土 坍落度 工艺性能 

分 类 号：TU528.201[建筑科学—建筑技术科学]