• 责任者：Xie Yuanyu (280 Institute of China Nuclear Geology ; Guanghan 618300 ; China) ; Liu Wengao
• 刊名：Exploration Engineering
• 出版年：2009
• 卷期：36(2)
• 关键词：护坡 ; slope protection
• 页码：p.72-74
• 图表：4 illus., 1 table, 3 refs.
• 分类号：1702
• issnNo：ISSN1672-7428
• isbnNo：CN11-5063/TD

This paper introduced slope treatment scheme and construction measures for Nei-Yi expressway (K43+200～K43+256). Besides pre-stressed anchoring cable, different treatment measures for each unstable rock mass were also applied: crack filling, rock cavity sealing and unstable rock support. It has been proved that the treatment scheme and construction measures are reasonable by time tested for more than 2 years.