摘要
高密度聚乙烯(HDPE)土工膜具有较好的抗拉强度、耐冲击、抗撕裂性能等,还具有抗根穿刺性能,适用于种植屋面。本文以公安部办公楼地下车库种植顶板为例,介绍了土工膜的铺设和焊接施工工艺、缺陷修补技术、保护层的铺设及其施工质量控制措施。
HDPE geomembrane with good tensile strength,impact resistance,tearing resistance and root resistance is suitable for planted roof.Based on planted roof of underground parking lot of an office building of Ministry of Public Security,the article introduces application of HDPE geomembrane,including welding,patching,protective layer installation and quality control.
出处
《中国建筑防水》
2011年第15期42-44,共3页
China Building Waterproofing
