@article{oai:mie-u.repo.nii.ac.jp:00004822,
 author = {Morino, Shosuke and 森野, 捷輔 and Hariandja, BinsarH.},
 journal = {Research reports of the Faculty of Engineering, Mie University},
 month = {Dec},
 note = {application/pdf, A theoretical study on the method to compute the incremental collapse load of framed structures in which the P-∆ effect may be significant is presented. First, formulated are the conditions that must be satisfied by the residual bending moments and the residual plastic hinge rotations generated at the shakedown state of the structure. The P-∆ moment is simply included when the equilibrium condition of a member subjected to bending moment, lateral shear force and axial force is considered. The elastic response to the applied load is then formulated as a function of the residual plastic hinge rotations. A procedure of the direct computation of the incremental collapse load is presented by following a conventional kinematical method, and uniqueness of the solution is discussed. A numerical example is shown with taking a portal frame subjected to the horizontal and vertical loads, which has been analysed elsewhere, and the validity of the assumptions employed and P-∆ effect are discussed.},
 pages = {45--62},
 title = {Shakedown Analysis Including P-△ Effect},
 volume = {9},
 year = {1984}
}