Mokhoa oa ho ntlafatsa moralo oa portal frame?
Liforeimi tsa li-portal tsa tšepe li sebelisoa haholo indastering ea kaho bakeng sa matla a tsona, ho tšoarella le ho boloka litšenyehelo.Leha ho le joalo, moralo oa eona o tlameha ho ntlafatsoa ho netefatsa matla le polokeho e phahameng ha o ntse o fokotsa tšebeliso ea thepa le nako ea kaho.Sengoliloeng sena se tšohla tse ling tsa lintlha tsa bohlokoa tseo u ka li nahanang ha u ntlafatsa moralo oa foreimi ea tšepe ea portal.
1. Etsa qeto ea mojaro le litekanyetso tsa moralo:
Pele o qala ts'ebetso ea moralo, ho bohlokoa ho tseba hore na ke meroalo efe eo foreimi ea portal e tla mamella.Meroalo ena e ka 'na ea kenyelletsa meroalo e shoeleng (boima ba mohaho ka boeona le lisebelisoa leha e le life tse sa feleng), meroalo e phelang (meroalo e behiloeng ke batho, thepa ea ka tlung, likoloi), meroalo ea moea, le litšisinyeho tsa lefatše.Ka ho tseba meroalo e lebelletsoeng, baqapi ba ka tseba mekhoa e nepahetseng ea moralo joalo ka meeli ea ho kheloha, litlhoko tsa matla, le lintlha tsa botsitso.
2. Khetha mokhoa o nepahetseng oa foreimi:
Khetho ea sistimi ea ho theha e ama haholo ts'ebetso le ntlafatso ea liforeimi tsa portal tsa tšepe.Mefuta e 'meli e tloaelehileng ea litsamaiso tsa ho etsa liforeimi tse sebelisoang ke li-framing system tse thata le li-braced framing system.Lits'ebetso tse thata tsa ho etsa liforeimi li fana ka botsitso ka likhokahano tse manganga nako, ha litsamaiso tsa ho etsa liforeimi li itšetlehile ka ts'ebeliso ea likarolo tsa bracing.Khetho ea sistimi ea ho etsa liforeimi e ipapisitse le lintlha tse fapaneng, ho kenyelletsa ts'ebetso ea moaho, litlhoko tsa moaho, le boiketlo ba kaho.
3. Sebelisa tlhahlobo e tsoetseng pele le lisebelisoa tsa moralo ho:
Ho ntlafatsa moralo oa liforeimi tsa tšepe tsa portal, ho khothaletsoa tlhahlobo e tsoetseng pele le lisebelisoa tsa moralo.Mananeo a software a thuso ea komporo (CAD) le mananeo a tlhahlobo ea sebopeho a ka etsa lipalo tse rarahaneng, a etsisa maemo a fapaneng a ho kenya le ho hlahisa tlhahiso e nepahetseng ea moralo.Lisebelisoa tsena li thusa baqapi ho ntlafatsa boholo ba litho, lintlha tsa khokahano, le jiometry ea foreimi ka kakaretso bakeng sa meralo e sebetsang hantle le e theko e tlase.
4. Ho ntlafatsa boholo ba molamu le karolo:
Boholo le karolo ea litho tsa tšepe li ama haholo ts'ebetso ea kakaretso ea foreimi ea portal.Ka ho ntlafatsa boholo ba litho, baqapi ba ka fihlela matla le botsitso tse lakatsehang ha ba ntse ba fokotsa tšebeliso ea thepa.Tšebeliso ea tšepe e matla le libopeho tse sebetsang hantle tsa profil le tsona li kenya letsoho ntlafatsong ea thepa.Leha ho le joalo, litšitiso tsa tlhahiso le sebopeho li tlameha ho nahanoa ha ho khethoa boholo ba litho le liprofaele.
5. Ntlafatsa moralo oa khokahano:
Likamano pakeng tsa litho tsa tšepe li phetha karolo ea bohlokoa ho aba meroalo le ho netefatsa botšepehi ba sebopeho.Ho ntlafatsa moralo oa khokahano ho kenyelletsa ho khetha mofuta o nepahetseng oa khokahano, liboutu tsa boholo kapa li-welds, le ho fana ka matlafatso e lekaneng.Sistimi ea likhokahanyo e tsoetseng pele, joalo ka likhokahano tse sa pheleng nako, e ka ntlafatsa ts'ebetso ea sebopeho le ho fokotsa palo ea likhokahano tse hlokahalang.Tlhokomelo e hlokolosi e lokela ho lefshoa ho lintlha tsa khokahanyo ho netefatsa boiketlo ba ho etsa le ho kenya.
6. Nahana ka lithibelo tsa ho aha le ho kenya:
Nakong ea optimization, ho bohlokoa ho nahana ka litšitiso tsa ho aha le ho kenya.Liqapi li lokela ho sebetsa 'me li khone ho hahoa ka nako le tekanyetso e teng.Ha ho nahanoa ka litekanyo tse tloaelehileng, mekhoa ea ho etsa thepa, le lithibelo tsa ho tsamaisa thepa ho ka thusa ho nolofatsa mokhoa oa kaho.Tšebelisano lipakeng tsa baqapi, baenjiniere le bahlahisi e bohlokoa ho netefatsa hore meralo e etsoa ka nepo le ka nepo.
7. Etsa tlhahlobo ea sebopeho le liteko:
Ho netefatsa bots'epehi ba moralo le ho ntlafatsa ts'ebetso ea ona, tlhahlobo ea sebopeho le liteko li lokela ho etsoa.Finite element analysis (FEA) le tlhahlobo ea 'mele li ka fana ka temohisiso ea bohlokoa ea hore na mast e tla sebetsa joang tlas'a maemo a fapaneng a ho laela.Ka ho sekaseka liphetho, baqapi ba ka tseba mefokolo e ka bang teng, ba ntlafatsa libaka tsa bohlokoa, 'me ba etsa bonnete ba hore ba latela melao le litekanyetso tse nepahetseng tsa moralo.
Ho ntlafatsa moralo oa liforeimi tsa tšepe tsa portal ho kenyelletsa lintlha tse fapaneng, tse kenyelletsang qeto ea mojaro, khetho ea foreimi, tšebeliso ea lisebelisoa tse tsoetseng pele tsa tlhahlobo, ho ntlafatsa boholo ba litho, moralo oa khokahano, lithibelo tsa ho aha, le tlhahlobo ea sebopeho.Ka ho sebetsana le litaba tsena ka hloko, baqapi ba ka etsa liforeimi tsa portal tse sebetsang hantle le tse theko e tlaase tse fihlelang matla le litekanyetso tsa polokeho ha ba ntse ba fokotsa tšebeliso ea thepa le nako ea kaho.
Nako ea poso: Aug-12-2023