摘要
滑坡事故是地质灾害的常见类型,其产生后果是破坏性、灾难性的,对下游居民及建筑物具有巨大威胁。防止发生的有效措施之一是对边坡进行加固,但加固不等同于稳固,在各种外界条件下也可能发生破坏。针对加筋边坡的稳定性问题,收集大量国内外文献,总结了加筋边坡的稳定性、加筋材料、筋-土界面特性等方面的研究成果;分析了加筋边坡的破坏机理;指出了目前加筋边坡研究的不足之处,并对该领域今后的研究工作提出了建议。
Landslide is a common geological disasters,its consequences are destructive and catastrophic. It has a huge threat to downstream residents and buildings,and one of the effective measures for preventing the occurrence is to reinforce the slope,but the reinforcement is not equal to the security,it could also be damaged in a variety of external conditions. Aiming at the problem of reinforced slope,a large number of domestic and foreign literature of reinforced slope was collected. Summarizing the research results of the stability of reinforced slope,the reinforcement material and the characteristics of the interface between reinforcement and soil. The failure mechanism of reinforced slope was analyzed,the deficiency of the present research on reinforced slope was pointed out,and puts forward some suggestions for future research in this field.
出处
《中国地质灾害与防治学报》
CSCD
2018年第1期135-142,共8页
The Chinese Journal of Geological Hazard and Control
基金
重庆科技学院安全工程学院科技创新项目(YKJCX1620714
YKJCX1620742)
关键词
加筋边坡
破坏机理
稳定性
加筋材料
研究综述
reinforced slope
failure mechanism
stability
reinforcement material
overview on research
