• 责任者：Li Xunchang (Faculty of Safety Engineering ; College of Geology Engineering and Geomatics ; Chang’an University ; Xi’an 710054 ; China) ; Men Yuming
• 刊名：Hydrogeology and Engineering Geology
• 出版年：2011
• 卷期：38(2)
• 关键词：喷锚支护 ; rock-bolting and shotcrete support ; 抗滑桩 ; slide-resistant piles
• 页码：p.63-66,72
• 图表：6 illus., 14 refs.
• 分类号：1702
• issnNo：ISSN1000-3665
• isbnNo：CN11-2202/P

According to the research status of anchored pile, three types of anchored piles with different embedded depth are designed, based on epoxide resin as pile body and fixed rock mass, and photoelastic experiments are conducted to study the mechanical characteristics of anchored piles against landslide which are embedded in the rock mass. Through the observation of pile body and the isochromatic fringe variation of fixed rock mass, testing the change of anchor tension, this paper qualitatively gets the distribution rule of the internal forces, stress concentration problems of the pile, the displacement of the pile and the relation between anchor tension and the embedded depth, which is quite different from normal piles.