起重运输机械Issue(10)：66-71,6.
索道用地脚螺栓锚固长度研究
樊俊宏 1张喻捷 1吴晓光 1阮建斌 1刘琳1
作者信息
- 1. 北京起重运输机械设计研究院有限公司 北京 100007
- 折叠
摘要
Abstract
In this paper,the contents related to foundation anchorage length in different specifications is analyzed,based on the theoretical analysis of anchorage bonding,and comparison with the anchorage length of anchor bolts in different specifications,the influence of concrete strength,the shape of anchor bolt and the thickness of protective layer on the anchorage length is discussed.By comparing the range of anchorage length of anchor bolts given in different specifications,the reasonable anchorage length of anchor bolts is evaluated.We found that many existing specifications are inconsistent about the anchorage length of anchor bolts,which will lead to misunderstandings in the design.Through data comparison,a reasonable anchorage length range is given to ensure the safety and reliability of anchor bolts.The material and anchorage length of anchor bolts are compared with those in ropeway engineering at home and abroad for reference by designers.The principles for determining the anchorage length in design based on the anchorage mechanism of anchor bolts and requirements of relevant specifications are put forward,hoping to provide a reasonable reference for the anchorage length design of anchor bolts in engineering.关键词
客运索道/地脚螺栓/锚固长度Key words
passenger ropeway/anchor bolt/anchorage length分类
机械制造引用本文复制引用
樊俊宏,张喻捷,吴晓光,阮建斌,刘琳..索道用地脚螺栓锚固长度研究[J].起重运输机械,2024,(10):66-71,6.
