Research on Mathematical Model for Non-Uniformly Qualitative Suspension Cable

摘要：

　　Catenary theory is recognized as the most effective suspension theory which can reflect the real situation of suspension.Catenary equation belongs to transcendental function,so there are some difficulties in calculation and application.Parabola theory,suspension curve theory and perturbation method are gradually formed as the theoretical basis for the study of suspension cables.This paper takes the 500m spherical radio telescope project as the background.The modeling method of suspension cable under multiple concentrated loads is analyzed,and the mathematical model of supporting cable after load is derived.The research in this paper provides a reference for the establishment of mathematical model of suspension cable in practice.

作者: Hu Yong Du Yuxin Cao Yong Wang MaoSen Ma Yuchi Hu Hanyang Liu Xiaoguang

作者单位: School of Mechanical Science and Engineering,Jilin University,Changchun 130022,China College of Construction Engineering,Jilin University,Changchun 130026,China Ford Motor Research and Engineering(Nanjing)Co.,Ltd,Nanjing 210000,China College of Automotive Engineering,Jilin University,Changchun 130022,China Aircraft and Dynamic Department,Aviation University of Air Force,Changchun 130022,China

会议类型: 国际会议

会议名称: 2018年建筑、航空与环境工程国际学术论坛-物联网(IFCAE-IOT 2018)2018 International Forum on Construction, Aviation and Environmental Engineering-Internet of Things(IFCAE-IOT 2018)

会议地点: 广州

会议语种:英文

页码: 1-4

在线出版日期: 2018-05-11（万方平台首次上网日期，不代表论文的发表时间）