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	Investigation of factors affecting vertical sag of stretched wire
	Yuan, Jian-Dong1,2; Wu, Jun-Xia2; Zhang, Bin2; He, Yuan2; Zhang, Jun-Hui2; Chen, Wen-Jun2; Wang, Shao-Ming2; Sun, Guo-Zhen2; Zhang, Xu-Dong2; Yan, Li-Song2
刊名	NUCLEAR SCIENCE AND TECHNIQUES
	2021-02-19
卷号	32期号:2页码:11
关键词	Stretched wire Alignment Vertical sag Catenary Hyperbolic cosine Linear density Earth rotation
ISSN号	1001-8042
DOI	10.1007/s41365-021-00847-5
通讯作者	Yuan, Jian-Dong(yuanjiandong@impcas.ac.cn)
英文摘要	To study vertical sag requirements and factors affecting the stretched wire alignment method, the vertical sag equation is first derived theoretically. Subsequently, the influencing factors (such as the hanging weight or tension, span length, temperature change, elastic deformation, and the Earth's rotation) of the vertical sag are summarized, and their validity is verified through actual measurements. Finally, the essential factors affecting vertical sag, i.e., the specific strength and length, are discussed. It is believed that the vertical sag of a stretched wire is proportional to the square of the length and inversely proportional to the specific strength of the material.
资助项目	Large Research Infrastructures China initiative Accelerator Driven System''[2017-000052-75-01-000590]
WOS研究方向	Nuclear Science & Technology ; Physics
语种	英语
出版者	SPRINGER SINGAPORE PTE LTD
WOS记录号	WOS:000620844500002
资助机构	Large Research Infrastructures China initiative Accelerator Driven System''
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/137858]
专题	中国科学院近代物理研究所
通讯作者	Yuan, Jian-Dong
作者单位	1.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Yuan, Jian-Dong,Wu, Jun-Xia,Zhang, Bin,et al. Investigation of factors affecting vertical sag of stretched wire[J]. NUCLEAR SCIENCE AND TECHNIQUES,2021,32(2):11.
APA	Yuan, Jian-Dong.,Wu, Jun-Xia.,Zhang, Bin.,He, Yuan.,Zhang, Jun-Hui.,...&Yan, Li-Song.(2021).Investigation of factors affecting vertical sag of stretched wire.NUCLEAR SCIENCE AND TECHNIQUES,32(2),11.
MLA	Yuan, Jian-Dong,et al."Investigation of factors affecting vertical sag of stretched wire".NUCLEAR SCIENCE AND TECHNIQUES 32.2(2021):11.

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