摘要
本文通过对陕北黄土区广泛存在的“塑流一拉裂”型滑坡的特征及形成机理的分析，论述了该类滑坡分类的依据及其变形运动的特征，介绍了该类滑坡的野外调查要点及工程处理原则。
According to the analyses on the feature of plastic flow and tensile crack model landslide widely existed at Shaanbei loess area and its formation mechanism, this paper discusses the basis for classlfying this type of landslide and the features of its deformation motion.The main points of field investigations and the principles of engineering dispositions are also introduced for this type of landslide.
出处
《铁道工程学报》
EI
1996年第1期93-102,共10页
Journal of Railway Engineering Society
关键词
塑流-拉裂
滑坡
地质特征
机理分析
plastic flow and tensile crack
landslide
geology feature
mechanism analysis
