@article{oai:nagoya.repo.nii.ac.jp:00006816,
 author = {CHUSILP, Praween and 葛, 漢彬 and GE, Hanbin and 宇佐美, 勉 and USAMI, Tsutomu},
 journal = {構造工学論文集},
 month = {Mar},
 note = {This paper presents practical methods for predictions of strength and ductility capacity of longitudinally stiffened, thin-walled steel box girders predominantly loaded in shear. Elasto-plastic large deformation analyses are performed to study shear behavior of such girders subjected to monotonic or cyclic loading. A modified two-surface model is employed to trace the material nonlinearity. Geometrical and material imperfections are taken into account. An extensive parametric study is carried out to investigate the effects of main structural parameters on the shear strength and ductility capacity. From these investigations, the application of available shear strength prediction methods, originally developed for plate girders, to box girders is verified. Considering key structural parameters, a simple formula is proposed for determining the ductility capacity.},
 pages = {657--666},
 title = {せん断力を受ける補剛箱形断面鋼部材の強度と変形能に関する解析的研究},
 volume = {48A},
 year = {2002}
}