空间结构理念在高层建筑中的应用与发展要点解析.pdf

15 3 空 间 结 构 Vol. 15 No . 3 2009 9 SPAT IA L ST RUCT URES Sep.2009 傅学怡 ( , 518033) : . , , . , , , . , , , , . : ; ; ; ; : T U973 : A : 1006-6578( 2009) 03-0085- 12 Application and development of the concept of space structure in tall building FU Xue-yi ( China Construction Design International, Shenzhen 518033, China) Abstract: T his p per briefly intr oduces the concept nd philosophy of sp ce structure how to be pplied in sever l import nt high-rise nd super high-rise buildingsp structur l design. T i njin Weijin south ro d su- per high- rise residence building, the concept of she r w ll bundle tubes w s pplied to s tisfy nd impr ove r chitecture functions nd seismic perform nce. Shenzhen Fuji n Industri l B nk building , the concept of sp ce structure-using floor structuresp stiffness nd be ring c p city w s pplied to re lize the cr e tive co-l umn l pping tr nsfer structure, to void huge tr nsfer be m t high stories. The rchitectur l functions nd seismic perform nce of this t ll building w s improved too. The super high-rise office building in Q - t r, the world first f ir-f ced concrete di gr id columns exterior net tube structures w s dopted. A series of effective technic l improvements w ere pplied, such s cre ting fine finite element model to simul te construction sequence, dding steel benches in some cross nodes, minimizing the building decline, p rti lly prestressing inste d over prestressing in ring be m s nd etc, to corr ect the import nt mist kes in structur l tender design, to ensure this project be s fe nd be constructed successfully . Key words: concept of sp ce structure; high-r ise building; she r w ll bundle tubes;