Seismic Response of Prestressed Anchors with Frame Structure
Ye, Shuaihua1,2; Zhao, Zhuangfu1,2
2020-02-24
发表期刊MATHEMATICAL PROBLEMS IN ENGINEERING
ISSN1024-123X
卷号2020
摘要Based on the equivalent mass-spring model and considering the coupling effect between creep soil and prestressed anchors, the dynamic calculation model of prestressed anchors with frame structure is established. The soil mass is expressed in the form of concentrated mass. The action of the frame structure on the soil is treated as a parallel coupling of a linear spring and a linear damper, and the free section of the anchor is treated as a linear spring. Considering the creep characteristics, the soil is regarded as a Generalized Kelvin body and the anchoring section of the anchor is regarded as an equivalent spring body, which are coupled in parallel. Considering the effect of slope height, the dynamic calculation model is solved and the seismic response is analyzed. Finally, an engineering example is used to verify the calculation method in this paper, and the results are compared with the shaking table test and numerical simulation. It shows that the calculation model proposed in this paper is safe and reasonable for the seismic design and analysis of the slope supported by prestressed anchors with frame structure.
DOI10.1155/2020/9029045
收录类别SCI
语种英语
资助项目National Natural Science Foundation of China[51768040]
WOS研究方向Engineering ; Mathematics
WOS类目Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
WOS记录号WOS:000522078100001
出版者HINDAWI LTD
引用统计
被引频次:9[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符https://ir.lut.edu.cn/handle/2XXMBERH/64269
专题土木工程学院
通讯作者Ye, Shuaihua
作者单位1.Lanzhou Univ Technol, Key Lab Disaster Mitigat Civil Engn Gansu Prov, Lanzhou 730050, Peoples R China
2.Lanzhou Univ Technol, Minist Educ, Western Ctr Disaster Mitigat Civil Engn, Lanzhou 730050, Peoples R China
第一作者单位兰州理工大学
通讯作者单位兰州理工大学
第一作者的第一单位兰州理工大学
推荐引用方式
GB/T 7714
Ye, Shuaihua,Zhao, Zhuangfu. Seismic Response of Prestressed Anchors with Frame Structure[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2020,2020.
APA Ye, Shuaihua,&Zhao, Zhuangfu.(2020).Seismic Response of Prestressed Anchors with Frame Structure.MATHEMATICAL PROBLEMS IN ENGINEERING,2020.
MLA Ye, Shuaihua,et al."Seismic Response of Prestressed Anchors with Frame Structure".MATHEMATICAL PROBLEMS IN ENGINEERING 2020(2020).
条目包含的文件
条目无相关文件。
个性服务
查看访问统计
谷歌学术
谷歌学术中相似的文章
[Ye, Shuaihua]的文章
[Zhao, Zhuangfu]的文章
百度学术
百度学术中相似的文章
[Ye, Shuaihua]的文章
[Zhao, Zhuangfu]的文章
必应学术
必应学术中相似的文章
[Ye, Shuaihua]的文章
[Zhao, Zhuangfu]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。