plate-girder

基本解釋

In this paper, a nonlinear finite element analysis of plate - truss composite steel girder is studied.
對板桁組合鋼梁進行非線性有限元分析。
When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
在純彎或純剪分別作用下的工字形焊接板梁，在彈性范圍內腹板屈曲時，翼緣會對腹板起約束作用。
Via analyzing the causes of the disease of the special-shaped cast-in-place concrete plate-girder, this paper brings forward a set of detailed treatments of construction technology.
分析了現(xiàn)澆混凝土異形板梁病害的成因，針對福田互通南行主橋的裂縫提出處治方案，通過采用自流免振砼和粘貼碳纖維的施工方法，取得了較好的加固效果。