煤炭与化工2023，Vol.46Issue(11)：94-96,110,4.DOI:10.19286/j.cnki.cci.2023.11.021
工业固废基防治水注浆材料的制备方法及研究
Preparation method and research of industrial solid waste based grouting material for water prevention and control
董小娟1
作者信息
- 1. 国家能源充填采煤技术重点实验室,河北邢台 054000||河北煤炭科学研究院有限公司,河北邢台 054000||河北充填采矿技术有限公司,河北邢台 054000
- 折叠
摘要
Abstract
In order to solve the problems of cement as a traditional water control material,such as poor stability,poor impermeability,long setting time,low early strength,large material consumption,and the treatment of industrial solid waste such as granulated blast furnace slag powder and coal gangue.In this paper,through a large number of experimental studies,a kind of industrial solid waste based water prevention and control grouting material is found.This material not only meets the requirements of coal mine for impermeability,strength,toughness and setting time of water prevention and control materials,but also replaces cement with industrial solid waste,which reduces the cost and has high economic and environmental benefits.关键词
防治水/注浆材料/工业固废/抗压强度Key words
prevention and control of water/grouting material/industrial solid waste/compressive strength分类
矿业与冶金引用本文复制引用
董小娟..工业固废基防治水注浆材料的制备方法及研究[J].煤炭与化工,2023,46(11):94-96,110,4.
