摘要
通过室内模拟试验,从土的相对密度、液限、塑限和塑性指数4个方面,探讨了不同浓度的造纸厂污水和生活污水对土体物理性质的影响和变化规律,为污染地基土的修复设计、治理和环保提供可靠数据。
Through the indoor simulation experiment,and from four aspects of soil＇s relative density,liquid limit,plastic limit and plastic index,this paper probes into the influences of paper mill wastewater and domestic sewage with different concentrations on soil body＇s physical properties and their changing regularities,which provides reliable data for the repair design,governance and protection of polluted foundation soil.
出处
《科技情报开发与经济》
2011年第25期184-186,共3页
Sci-Tech Information Development & Economy
关键词
粉质黏土
物理性质
污染地基土
silty clay
physical properties
polluted foundation soil
