铁道标准设计2017，Vol.61Issue(10)：66-69,4.DOI:10.13238/j.issn.1004-2954.2017.10.015
刚架桩板式挡土墙受力分析及应用研究
Stress Analysis and Application Research of Rigid Plate Pile Retaining Wall
张宗堂1
作者信息
- 1. 中铁第一勘察设计院集团有限公司,西安710043
- 折叠
摘要
Abstract
In view of the traditional pile retaining wall with pile wells excavated manually,which is characterized by low efficiency,high construction safety risk,big pile section size of anchor section without bedrock or with hard strata,long anchoring section and high cost,a new type of rigid plate pile retaining wall is recommended.The retaining wall is composed of double reinforced concrete pile,pile top beam rigid connection,the integrated retaining plate pored jointly by front pile reinforced bar and reinforcing mesh.The stress analysis of frame pile type retaining wall gives new design ideas and methods of retaining structure and the comparative analysis of three cases of frame pile retaining wall and the traditional pile retaining wall demonstrates the advantages of the new type in technology and economy.关键词
刚架桩板式挡土墙/受力分析/工程实例/经济对比Key words
Rigid frame pile retaining wall/Stress analysis/Engineering case/Economic comparison分类
交通工程引用本文复制引用
张宗堂..刚架桩板式挡土墙受力分析及应用研究[J].铁道标准设计,2017,61(10):66-69,4.
