波纹腹板H型钢研究综述_张哲.pdfVIP

10 6 V ol. 10 N o. 6 200812 Progres s in S t eel Buil ding S t ruct ures Dec. 2008 H 1 2 1 1 张 哲 国强 孙飞飞 ( 1. 200092; 2. 400052) : H H : H ; ; : T U 357 : A : 1671- 9379 ( 200 8) 06- 004 1- 0 6 St at e- of-t he-A rt of Research on H- beam w it h T rapezoidally Corr ug at ed W ebs 1, 2 1 1 ZH A N G Zhe , L I G uo-qiang , S UN F ei-f ei ( 1. School of Civil Engineer ing T o ngji U niver sity Shanghai 200092 China; 2 . Scho ol o f Civ il Engineering Zheng zhou U niversity Zheng zhou 450002 China ) ZH AN G Zhe: zzhe@ zzu . edu. cn Abstract : T he H- beams w ith cor rugat ion w ebs are produ ced by subst itut in g the corru gat ed w eb s f or f lat w ebs and su ch products have sup er ior load- carr ying cap acity and f av orable econom ic advant ages. T h e developm ent and app lication of the H- beam w ith corragat ion w eb s are sum mariz ed in th is pap er especially the calculat ion p rocedu re of th e mem bers und er d iff erent l oad cond it ions such as: sh ear bendin g par t ial com pr es siv e edge l oad ing to rsion and comp ression. Fur th er mo re th e p redict in g resu lt s w ith p ropo sed for mu las are comp ar ed w ith exp er iment al invest igat ions an d f in it e elem ent a