2022-05-23T21:49:57Zhttps://repository.dl.itc.u-tokyo.ac.jp/oaioai:repository.dl.itc.u-tokyo.ac.jp:000209352021-03-02T00:22:55Z剪断変形を考慮した梁の一離散化分析研究速報 : A Discrete Element Analysis of Beam Bending Problems Including the Effects of Shear Deformation川井, 忠彦108668陳, 長鈕108669500application/pdfIn the field of structural engineering, it is a common practice to idealize real structures as composed of beam and plate elements. Ships, tall buildings, bridges, aircrafts etc. are typical examples of such structures. In these cases, the effects of shear deformation can not be neglected. In this note a new beam elements is proposed which consists of two rigid bars connected by a rotational spring and a shear spring. By simple numerical examples it will be illustrated that the effects of shear deformation on a beam bending problems can be easily handled.departmental bulletin paper東京大学生産技術研究所1978-05-01application/pdf生産研究530165168AN001270750037105Xhttps://repository.dl.itc.u-tokyo.ac.jp/record/20935/files/sk030005002.pdfeng