• 责任者：Li Xiangyong （Chengdu Hydroelectric Investigation & Design Institute of SPC ; Chengdu 610072 ; China）
• 刊名：The Chinese Journal of Geological Hazard and Control
• 出版年：2008
• 卷期：19(3)
• 关键词：滑坡 ; landslides ; 护坡 ; revetments
• 页码：p.42-45
• 图表：2 illus., 1 table
• 分类号：1800
• issnNo：ISSN1003-8035
• isbnNo：CN11-2825/P

A certain land slide regulation work of expressway in coastal area was presented as an example, the basic circumstances of land slide and deformation were presented briefly, and the stability of current land slide location was analyzed. Two regulation schemes were presented and their corresponding qualitative analyses of slope safety induced by the implementation effect of consolidation work were carried out. The analysis and comparison were carried out from the views of economy, technique, traffic, safety and environmental protection, so that the design of consolidation work was made pertinently. The refined design of adopted regulation scheme was explained and the treatment of land slide crack was introduced in detail. The implementation effect was explained briefly and the shortage of regulation scheme was also commented. The author hoped that by feedbacks of implementation effect evaluation and post evaluation, the design could be complemented and improved to make up the deficiency of the scheme formed in comment stage and to improve design quality of the regulation work. Because the work located in littoral where the impact of typhoon rainstorm is remarkable, this paper is of reference value for washout disaster prevention in similar region.