Kodi ntchito yomanga chimango chachitsulo ndi chiyani?
Chitsulo chimango chimakhala ndi mizati yowongoka ndi yopingasa yomwe imakhala yopindika, yomangika kapena yowokeredwa pamodzi mu gridi yozungulira.Miyendo yachitsulo ndi ziwalo zopingasa zomwe zimakaniza katundu womwe umayikidwa pambali pa ma axis awo.Mipingo ndi ziwalo zoyima zomwe zimasamutsa katundu wopondereza.Itha kugwiritsidwa ntchito kupanga mafupa a nyumba.Zomangamanga zazitsulo zachitsulo nthawi zambiri zimapangidwa, kupangidwa ndi kukhazikitsidwa motsatira miyezo yoyenera mwachitsanzo American Institute of Steel Construction (AISC) ndi Canadian Standard Association (CSA).M'nkhaniyi, mbali zosiyanasiyana za zomangamanga zomangira zitsulo zidzawonetsedwa.
Mitundu Yamapangidwe Azitsulo Zachitsulo
Pali mitundu ingapo yamapangidwe achitsulo omwe amaphatikiza:
1. Kupanga Zitsulo Zokhazikika
Kupanga zitsulo zokhazikika kumaphatikizapo kudula ziwalo zachitsulo kutalika koyenera ndikuwotcherera kuti amange chomaliza.Ntchito yomangayi ikhoza kuchitidwa pamalo omwe amafunikira anthu ambiri.Kapenanso, kuti zitheke bwino zitha kuchitika pa msonkhano pang'ono kuti pakhale malo abwino ogwirira ntchito komanso kuchepetsa nthawi yogwira ntchito.
2. Kumanga Zitsulo za Bolted
Mwa njira iyi, mamembala onse azitsulo amapangidwa ndi kupenta kunja kwa malo, kenako amaperekedwa kumalo omanga, ndipo pamapeto pake amangiriridwa.Kukula kwa mamembala azitsulo kumayendetsedwa ndi kukula kwa galimoto kapena ngolo yomwe imagwiritsidwa ntchito popereka zitsulo.Nthawi zambiri, kutalika kwa 6m mita ndikovomerezeka pagalimoto yabwinobwino komanso 12m pa ngolo yayitali.Ntchito yomanga zitsulo ndi yofulumira kwambiri chifukwa kukweza zitsulozo ndikuyika ma bolting ndi ntchito zonse zomwe ziyenera kuchitidwa pomanga.Imaonedwa kuti ndiyo njira yomanga yomwe imakonda kwambiri chifukwa zopangira zambiri zimatha kuchitika m'ma workshop, ndi makina oyenera, kuyatsa, ndi momwe amagwirira ntchito.
3. Light Gauge Steel Construction
Chitsulo choyezera pang'ono ndi pepala lopyapyala (lomwe nthawi zambiri limakhala pakati pa 1-3mm) lachitsulo lomwe lapindika kuti lipange magawo a C kapena Z.Ndizofala kwambiri ndipo zimagwiritsidwa ntchito pomanga nyumba zogona komanso zazing'ono.Ubwino wopangidwa ndi chitsulo choyezera pang'onopang'ono umaphatikizapo kusinthasintha kwa mapangidwe, liwiro la zomangamanga, lamphamvu, lopepuka, losavuta kukonzanso, Lobwezeretsanso, Ubwino Wabwino (wokhazikika komanso wocheperako).
Kagwiritsidwe ka Steel Frame Structure
Chitsulo chimango ndi njira yabwino kwambiri pomanga nyumba zosiyanasiyana ndi ma skyscrapers chifukwa cha mphamvu zake, kulemera kwake, kuthamanga kwa zomangamanga, mphamvu zazikulu zomanga.chitsulo chimango kapangidwe angagwiritsidwe ntchito pomanga nyumba zotsatirazi:
Nyumba zokwera kwambiri, chithunzi 4
Nyumba zamafakitale, Chithunzi 5
Nyumba zosungiramo katundu, Chithunzi 6
Nyumba zokhalamo, Chithunzi 7
Zomanga Zakanthawi, Chithunzi 8
Ubwino wa Steel Frame Structural Construction
Zosinthika modabwitsa
Wokonda zachilengedwe
Zokhazikika
Zotsika mtengo
Chokhalitsa
Imani mwachangu komanso mosavuta
Mphamvu zapamwamba
Kulemera kochepa
Kutha kuyenda mtunda wautali
Kusinthika kwa mtundu uliwonse wa mawonekedwe
Ductility;ikagwidwa ndi mphamvu yaikulu, sichidzang'ambika mwadzidzidzi ngati galasi, koma imapindika pang'onopang'ono.
Nthawi yotumiza: Jul-20-2022