Soil Arching Effect of Slope Reinforced with Anti-slide Piles

摘要：

Based on the plane strain finite element method,the soil arching effect between anti-slide piles used in reinforced slope has been studied in this article.It is found that the direction of the maximal principal stress of soil near piles become declining and form a shape of arch,which demonstrated that soil arching efrect generated by anti-slide piles effectively. In the scope near piles,the stress of soil obviously migrated to anti.slide piles,and the load of piles transferred from soil become less when pile spacing becomes larger.In a certain degree,it is difficult to found the formula of pile spacing considering with soil arching effect exactly.

关键词： anti-slide pile soil arching effect finite element method pile spacing

作者: LIU Jinlong LIU Jiequn CHEN Luwang WANG Donglin

作者单位: Department of Civil Engineering,Hefei University,Hefei 230022,China Institute of Optics and Fine Mechanics,Chinese Academy of Science,Hefei 230031,China School of Resource and Environmental Engineering,Hefei University of Technology,Hefei 230009,China Anhui Institute of Architecture and Industry,Hefei 230022,China

会议类型: 国际会议

会议名称: The 2nd International Conference on Asian-European Environmental Technology and Knowledge Transfer(第二届亚欧环境技术及知识转化国际研讨会)

会议地点: 合肥

会议语种:英文

页码: 440-442

在线出版日期: 2008-06-05（万方平台首次上网日期，不代表论文的发表时间）