Dhizaini yembiru dzesimbi uye zvinotsigira
1. Rondedzero yeframe column dhizaini
Column chikamu fomu: bhokisi chimiro, welded I-shape, H-shape simbi, round pombi, etc
Chiyero chechikamu: Zvinoenderana ne1.2N axial compression nhengo, 3 ~ 4 layers yekuchinjika-chikamu shanduko, ukobvu haufanire kudarika 100mm.
Plate hupamhi kune ukobvu reshiyo, ona tafura pazasi
Slenderness ratio: Multi-layer (£ 12 layer) frame column haifanire kunge yakakura kudarika zana nemakumi maviri kana 6 kusvika 8 madhigirii ekudzivirira, uye haifanirwe kunge yakakura kupfuura zana kana 9 madhigirii ekudzivirira. Kana kusimba kwesimba kuri 6,7, 8 uye 9 madhigirii, kureba kweakareba (> 12 nyaya) furemu column ndeye 120, 80 uye 60, zvichiteerana.
I "Technical Regulations for Steel Structures in high-rise Civil Buildings" (JGJ99-98) inotaura kuti: pakuverenga kugadzikana pasi pekusanganiswa kwesimba rinokwevera pasi uye mhepo kana kudengenyeka kwenyika, kana kukosha kwepakati-yepakati-story displacement isingapfuuri 1. / 250 yehurefu hwekoramu yefuremu, iyo yakaverengerwa kureba coefficient yeiyo furemu column ine rutsigiro (kana shear wall) inogona m=1.0; Kana iyo yakajairwa kukosha kwekuchinjisa kusingapfuure 1/1000 yehurefu, iyo yakaverengerwa urefu coefficient ye pure frame column inogonawo kuverengerwa neWu's lateral displacement formula.
GB50017 yekutsigirwa furemu yakakamurwa kuita yakasimba yakatsigirwa furemu uye isina kusimba yakatsigirwa furemu.
2, mbiru uye danda kubatana
★ Yakajairika fomu: yakasimba kubatana
★ Zvakakwana welded
★ Yakavharwa zvizere
★ Bolt welding musanganiswa
★ Yakanatsiridzwa fomu yakashongedzerwa zvakakwana: bhonzo rebhonzo (Imbwa bhonzo), danda rinopera neaxils, cantilever beam segment
★ Flexible yekubatanidza fomu: kubatanidza Angle simbi, ndiro yekupedzisira, rutsigiro
★ Semi-rigid yekubatanidza: ndiro yekupedzisira - yakakwira simba bhoti yekubatanidza modhi, yepamusoro uye yakaderera Angle simbi uye yakakwirira simba bolt modhi.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAUXS zvikamu zvemotokari zvinogamuchirwa kutenga.
