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粉煤灰-矿渣碱激发体系的早期性能和耐高温研究

李启华 丁天庭 陈树东

硅酸盐通报2017,Vol.36Issue(1):365-368,373,5.
硅酸盐通报2017,Vol.36Issue(1):365-368,373,5.

粉煤灰-矿渣碱激发体系的早期性能和耐高温研究

Early Property and High Temperature Resistance of Alkali Activated System of Fly Ash-Slag

李启华 1丁天庭 1陈树东1

作者信息

  • 1. 浙江建设职业技术学院建筑工程系,杭州 311231
  • 折叠

摘要

Abstract

Geopolymer is a new type of binding materials with good performance composed of inorganic silicon aluminum materials and alkaline solution. Water glass solutions were made with different modulus and solid content,and the alkali-activated effect on fly ash-slag system were investigated. The influence of high temperature on mechanical property was studied. The results show water glass with modulus of 1. 4 and solid content of 25% is optimal and high temperature curing contributes to mechanical property improvement.

关键词

地质聚合物/粉煤灰/矿渣/水玻璃/高温养护

Key words

geopolymer/fly ash/slag/water glass/high temperature curing

分类

资源环境

引用本文复制引用

李启华,丁天庭,陈树东..粉煤灰-矿渣碱激发体系的早期性能和耐高温研究[J].硅酸盐通报,2017,36(1):365-368,373,5.

基金项目

浙江省住房和城乡建设厅建设科研和推广项目(2014Z020) (2014Z020)

硅酸盐通报

OA北大核心CSCDCSTPCD

1001-1625

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