长江科学院院报2019，Vol.36Issue(1)：127-133,7.DOI:10.11988/ckyyb.20170736
碱对水泥基材料水化及水化产物的影响研究综述
Review on the Influence of Alkali on Hydration and Hydration Products of Cement-based Materials
摘要
Abstract
The effects of alkali as different alkali metal ions and as combined with different anions on the hydration characteristics of cement-based materials are reviewed. Besides, in the light of the microstructure and composition of hydration products of cement-based materials, the interaction between alkali and hydration products of cement-based materials are analyzed and compared. The effects of alkali on the hydration characteristics of cement-based materials are different according to different forms of alkali. Alkali changes the structure and composition of cement hydration products, and hydration products in turn absorb hydration products selectively, and thus the cement-based materials exhibit different macro-properties. Moreover, considering the equivalent weight of alkali content as the alkali content in cement-based material is of some deficiencies. Therefore, the effect of the alkali-based form cannot be neglected for the fine control of the performance of cement-based material.关键词
碱金属离子/水泥基材料/水化产物/微结构/阴离子/存在形式Key words
alkali metal ions/cement-based materials/hydration products/microstructure/anions/forms of exist-ence分类
建筑与水利引用本文复制引用
李洋,王述银,殷海波,何真..碱对水泥基材料水化及水化产物的影响研究综述[J].长江科学院院报,2019,36(1):127-133,7.基金项目
中央级公益性科研院所基本科研项目(CKSF 2017034/GC,CKSF 2017032/GC) （CKSF 2017034/GC,CKSF 2017032/GC）
