硅酸盐通报2018，Vol.37Issue(3)：903-910,8.
聚羧酸减水剂在粘土中的插层行为及影响研究进展
Research on Intercalation Behavior and Influence of Polycarboxylate Superplasticizer in Clay
摘要
Abstract
The absorption and intercalation behavior of polycarboxylate superplasticizer(PCE)in clay can affect the property of cement concrete.This paper summarizes the absorption behavior of PCE in clay and the mechanism and property characterization of intercalation behavior of PCE in clay mineral montmorillonite,which further influence the setting time, fluidity and compressive strength of cement paste;the fluidity,compressive strength and rupture strength of Cement mortar;the workability,slumps, and compressive strength of concrete.The evaluation method of the influence of clay and PCE on the performance of cement concrete is concluded.The measurement of adjusting intercalation behavior is expounded.At last,the prospect of study in intercalation behavior of PCE is forecasted.关键词
聚羧酸减水剂/粘土/插层行为/性能影响Key words
polycarboxylate superplasticizer/clay/intercalation behavior/influence of property分类
建筑与水利引用本文复制引用
张世城,陈建国,蒋亚清,吴光军,濮琦..聚羧酸减水剂在粘土中的插层行为及影响研究进展[J].硅酸盐通报,2018,37(3):903-910,8.基金项目
广西自然科学基金(2016GXNSFBA380056) （2016GXNSFBA380056）
广西水利科技项目(201616) （201616）
绿色建材国家重点实验室开放基金(YA-533) （YA-533）
