plate-girder

基本解釋

In this paper, a nonlinear finite element analysis of plate - truss composite steel girder is studied.
對(duì)板桁組合鋼梁進(jìn)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(nèi)腹板屈曲時(shí)，翼緣會(huì)對(duì)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(duì)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。