高密度聚乙烯防渗膜在磷石膏堆场回水库防渗工程中的应用  

Application of High-Density Polyethylene Anti-Seepage Membrane in Anti-Seepage Engineering of Phosphogypsum Storage Yard Backwater Reservoir

作　　者：高金福 GAO Jinfu(Yunnan Yuntianhua Honglin Chemical Co.,Ltd.,Kaiyuan,Yunnan 661699,China)

机构地区：[1]云南云天化红磷化工有限公司,云南开远661699

出　　处：《肥料与健康》2023年第2期64-66,共3页Fertilizer & Health

摘　　要：高密度聚乙烯防渗膜具有防渗性能良好、施工工艺简单、环保无毒性等优点,在工程防渗方面有着广泛的应用。结合磷石膏堆场扩容改造项目回水库工程,从回水库防渗膜选用、施工顺序等方面,介绍了高密度聚乙烯防渗膜在磷石膏堆场回水库防渗工程中的应用情况。磷石膏堆场投入运行后,未出现渗漏现象,防渗效果较好,达到了设计要求。The high-density polyethylene anti-seepage membrane has the advantages of good impervious performance,simple construction technology,environmental friendly and non-toxic,and has a wide range of applications in engineering impervious.Combined with the backwater reservoir project of the phosphogypsum storage yard expansion and reconstruction project,the application of high-density polyethylene anti-seepage membrane in the backwater reservoir anti-seepage engineering of the phosphogypsum storage yard is introduced from the aspects of the selection and construction sequence of the anti-seepage membrane of the backwater reservoir.After the phosphogypsum storage yard is put into operation,there is no leakage,and the anti-seepage effect is good which meet the design requirements.

关 键 词：高密度聚乙烯 防渗膜 磷石膏 堆场 回水库 应用 

分 类 号：TQ177.375[化学工程—硅酸盐工业]