摘要
文章将不同掺量的玻璃粉加入钠基、钙基以及有机膨润土系水泥土中,通过控制变量的方法,对试件分组,并进行力学性能试验,试验结果表明适当掺量的玻璃粉对钠基和钙基膨润土系水泥土的力学性能有明显的提高作用,但不适用于有机膨润土系水泥土。本研究一定程度上解决了土质地下防渗墙强度不足的问题,同时提高了废玻璃粉的循环再利用效率,具有一定的工程意义和经济价值。
In order to improve the recycling efficiency of waste glass powder,different amounts of glass powder were added into sodium-based,calcium-based and organobentonite soil-cement.The test pieces were grouped by the method of controlling variables,and the mechanical properties of sodium-based and calcium bentonite soil-cement were tested.The test results showed that appropriate amounts of glass powder signifi⁃cantly improved the mechanical properties of sodium-based and calcium-bentonite soil-cement.But it is not applicable to organobentonite soil-cement.It has a certain reference significance for the application of waste glass powder in underground seepage control engineering.
作者
李晓林
李晓明
LI Xiaolin;LI Xiaoming
出处
《安徽职业技术学院学报》
2023年第4期16-21,共6页
Journal of Anhui Vocational & Technical College
基金
安徽省高校科研重点项目“乡村振兴战略中宜居型绿色农房设计理论研究”(2022AH052054)。
关键词
废玻璃粉
膨润土
水泥土
力学性能
waste glass powder
bentonite
cemented soil
mechanical properties
