摘要
石膏基自流平材料具有优异的流动性、均匀性、平整度、抗裂性等特点,硬化后强度较高,可充分利用脱硫石膏、磷石膏、氟石膏等工业废弃物作为石膏基料,是一种绿色环保、经济高效的地面找平用建筑材料。本文综述了石膏基自流平材料所用原材料对其性能的影响,分析相关作用机理,探讨当前石膏基自流平材料研究中存在的不足,并对后续研究提出合理建议。
Gypsum based self-leveling materials have excellent fluidity,uniformity,flatness,crack resistance,and high hardening strength.It can fully use desulfurization gypsum,phosphogypsum,fluorogypsum and other industrial wastes.It is a green,environmental friendly,cost-effective and efficient building material for ground leveling.This paper summarizes the influence of raw materials on the properties of gypsum based self-leveling materials,analyzes the relevant mechanism,discusses the shortcomings in the current research of gypsum based self-leveling materials,and puts forward reasonable suggestions for subsequent research.
作者
刘思龙
LIU Si-long(Guangzhou Testing Centre of Construction Quality and Safety Co.,Ltd.,Guangzhou 510440)
出处
《广州建筑》
2024年第1期109-112,共4页
GUANGZHOU ARCHITECTURE
关键词
石膏基自流平材料
石膏基料
胶凝材料
外加剂
gypsum based self-leveling material
gypsum material
cementitious material
admixture