Isakhiwo Sensimbi
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Indlu Yesitsha Esisezingeni Eliphezulu Isakhiwo Sensimbi Esandulela Isakhiwo esingu-2 Igumbi lokulala eli-2 Izindlu Ezinyakazayo zase-China Umhlinzeki Uyathengiswa
Njengendlela ephumelelayo, ephephile futhiisakhiwo esimeme sokwakha, isakhiwo sensimbi sizodlala indima ebalulekile emkhakheni wokwakha wesikhathi esizayo. Ngokuthuthuka kwesayensi nobuchwepheshe kanye nenqubekelaphambili yomphakathi, isakhiwo sensimbi sizoqhubeka nokusungula futhi sithuthuke ukuze kuhlangatshezwane nokuphishekela kwabantu okuqhubekayo kwekhwalithi yokwakha, ukuvikelwa kwemvelo kanye nobuhlakani.Umkhuba ubonise ukuthi lapho amandla amakhulu, ukuguquguquka okukhulu kwelungu lensimbi. Kodwa-ke, lapho amandla amakhulu kakhulu, amalungu ensimbi azophuka noma ukuwohloka kwepulasitiki okunamandla nokubalulekile, okuzothinta umsebenzi ojwayelekile wesakhiwo sobunjiniyela. Ukuze kuqinisekiswe ukusebenza okuvamile kwezinto zobunjiniyela kanye nezakhiwo ezingaphansi komthwalo, kuyadingeka ukuthi ilungu ngalinye lensimbi libe nomthamo owanele wokuthwala umthwalo, owaziwa nangokuthi umthamo wokuthwala. Umthamo wokuthwala ulinganiswa ngokuyinhloko ngamandla okwanele, ukuqina nokuzinza kwelungu lensimbi.
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Isakhiwo Sensimbi Esenziwe Ngaphambili Esihle Ngamanani Avumayo
Isakhiwo sensimbiisakhiwo esakhiwe ngezinto zensimbi, okungenye yezinhlobo eziyinhloko zezakhiwo zokwakha. Isakhiwo ngokuyinhloko sakhiwe ngemishayo, amakholomu ensimbi, ama-trusses ensimbi nezinye izakhi ezenziwe ngensimbi enephrofayili kanye namapuleti ensimbi. Yamukela i-silanization, i-manganese phosphating ehlanzekile, ukuwasha nokomisa, ukufakwa kwe-galvanizing nezinye izinqubo zokukhipha ukugqwala kanye nokuvimbela ukugqwala. Izingxenye noma izingxenye ngokuvamile zixhunywe nge-welding, ama-bolts noma ama-rivets. Ngenxa yesisindo sayo esilula nokwakhiwa kalula, isetshenziswa kabanzi ezakhiweni ezinkulu zefektri, izinkundla zemidlalo, nasezindaweni eziphakeme kakhulu. Izakhiwo zensimbi zisengozini yokugqwala. Ngokuvamile, izakhiwo zensimbi zidinga ukwehliswa, zifakwe uthayela noma zipendwe, futhi zigcinwe njalo.
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China Isakhiwo Steel Isakhiwo sokuhlala Isakhiwo Steel Isakhiwo Villa
Isakhiwo sensimbiingabuye ibizwe ngokuthi igridi yesakhiwo sensimbi, isakhiwo sensimbi ngenxa yokonga amandla nokuvikelwa kwemvelo, okwaziwa ngokuthi "izinto eziluhlaza". Inesisindo esincane, amandla aphezulu, ukumelana nokuzamazama komhlaba nomoya, kanye nesikhathi sokwakha esifushane.Ukusebenzisa uhlelo lwesakhiwo sensimbi ezakhiweni zokuhlala kunganikeza ukudlala okugcwele ku-ductility enhle kanye nekhono eliqinile le-plastic deformation yesakhiwo sensimbi, futhi inokuzamazama komhlaba okuhle kakhulu nokuphikiswa komoya, okuthuthukisa kakhulu ukuphepha nokuthembeka kwendawo yokuhlala. Ikakhulukazi esimweni sokuzamazama komhlaba nezivunguvungu, izakhiwo zensimbi zingagwema ukuwohloka kokuwa kwezakhiwo.
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Dizayina Izakhiwo Zensimbi Zithengiswa Ngamamodeli Ahlukahlukene
Insimbi isindayo kunezinto zokwakha ezifana nokhonkolo, kodwa amandla ayo aphezulu kakhulu. Isibonelo, ngaphansi kwezimo ezifanayo zomthwalo, isisindo se-truss yophahla lwensimbi singu-1/4-1/3 kuphela we-span efanayo ye-truss yophahla lukakhonkolo oluqinisiwe, futhi uma i-truss yensimbi enezindonga ezincane ilula, i-1/10 kuphela. Ngakho-ke, izakhiwo zensimbi zingakwazi ukumelana nemithwalo emikhulu futhi zinwebe izikhala ezinkulu kunezakhiwo zikakhonkolo eziqinisiwe.Umphumela wokonga amandla muhle. Izindonga zenziwe ngensimbi engasindi, ewonga amandla futhi emile emise okuka-C, insimbi eyisikwele, namaphaneli esangweji. Banokusebenza okuhle kokufakwa kwe-thermal kanye nokumelana nokuzamazama komhlaba okuhle.
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Isakhiwo Sensimbi Yokwakhiwa Kwegalaji Lophethiloli Semikhombe Yesiteshi Sophethiloli
Insimbi inokuthungwa okufanayo, isotropy, imodulus enkulu enwebekayo, ipulasitiki enhle nokuqina, futhi ingumzimba okahle we-elastoplastic. Ngakho-ke, isakhiwo sensimbi ngeke sibe ngenxa yokulayisha ngokweqile noma ukulayishwa kwendawo okungaphezu kwamandla kanye nokulimala okungazelelwe kokuphuka kungenza futhi isakhiwo sensimbi sivumelane nezimo ezicindezelayo, isakhiwo sensimbi endaweni yokuzamazama komhlaba simelana nokuzamazama komhlaba kunesakhiwo sobunjiniyela sezinye izinto zokwakha, futhi isakhiwo sensimbi ngokuvamile alimala kancane ekuzamazameni komhlaba.
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Steel Shed Warehouse Prefabricated House Frame Steel Structure
Izakhiwo zensimbi zifanele ukuthwala umthelela kanye nemithwalo eguquguqukayo, futhi zinokusebenza okuhle kakhulu kokuzamazama komhlaba. Isakhiwo saso sangaphakathi si-homogeneous futhi cishe isotropic. Ukusebenza kwangempela kuhambisana nethiyori yokubala. Ngakho-ke, ukwethembeka kwesakhiwo sensimbi kuphakeme.Inezindleko eziphansi futhi ingathuthwa noma kunini. Izici.Izindawo zokuhlala zesakhiwo sensimbi noma izimboni zingahlangabezana kangcono nezidingo zokuhlukaniswa okuguquguqukayo kwamatheku amakhulu kunezakhiwo zendabuko. Ngokunciphisa indawo ephambanayo yamakholomu nokusebenzisa amaphaneli angasindi odongeni, izinga lokusebenzisa indawo lingathuthukiswa, futhi indawo esebenzayo yasendlini inganyuswa cishe ngo-6%.
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Isakhiwo Sensimbi Yesisindo Esilula Esenziwe Ngokwezifiso Isakhiwo Sesikole Sesakhiwo Sensimbi
Isakhiwo sensimbi, eyaziwa nangokuthi i-steel skeleton, efushanisiwe ngokuthi i-SC (ukwakhiwa kwensimbi) ngesiNgisi, ibhekisela esakhiweni sesakhiwo esisebenzisa izingxenye zensimbi ukuthwala imithwalo. Ivamise ukwakhiwa ngamakholomu ensimbi aqondile kanye nama-I-imishayo evundlile kugridi engunxande ukuze kwakheke uhlaka lwamathambo okusekela phansi, uphahla kanye nezindonga zesakhiwo.
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Ukudayiswa Okungcono Kakhulu Kwensimbi Yesisindo Esilula Sesakhiwo Sezindlu Esenziwe Ngazi ngaphambili Ishabhu Lensimbi Lesakhiwo
Insimbi ibonakala ngamandla amakhulu, isisindo esincane, ukuqina okuhle okuphelele, kanye nekhono elinamandla lokuguquguquka, ngakho-ke ifaneleka ngokukhethekile ukwakhiwa kwezakhiwo ezinkulu-span and ultra-high and super-heavy; Izinto ezisetshenziswayo zine-homogeneity enhle ne-isotropy, ziyingxenye yomzimba onwebekayo okahle, futhi zivumelana kangcono nokuqagelwa okuyisisekelo komshini wobunjiniyela ojwayelekile; Izinto ezibonakalayo zine-plasticity enhle nokuqina, zingaba ne-deformation enkulu, futhi zingathwala kahle umthwalo oshukumisayo; Isikhathi sokwakha esifushane; Inezinga eliphezulu lezezimboni futhi ingakwazi ukwenza ukukhiqizwa okukhethekile ngezinga eliphezulu lokusebenzisa imishini.
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Isakhiwo Sensimbi Esisezingeni Eliphansi Esinentengo Ephansi Isitolo Sempahla Ethengiswayo Esitolo Sesakhiwo Sesikole Sesakhiwo Sensimbi
Isakhiwo sensimbi, eyaziwa nangokuthi i-steel skeleton, efushanisiwe ngokuthi i-SC (ukwakhiwa kwensimbi) ngesiNgisi, ibhekisela esakhiweni sesakhiwo esisebenzisa izingxenye zensimbi ukuthwala imithwalo. Ivamise ukwakhiwa ngamakholomu ensimbi aqondile kanye nama-I-imishayo evundlile kugridi engunxande ukuze kwakheke uhlaka lwamathambo okusekela phansi, uphahla kanye nezindonga zesakhiwo.
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I-Engineerd Prefabricated Steel Structure Building Warehouse
Isakhiwo sensimbi isakhiwo sokwakha ikakhulukazi esenziwe ngensimbi enamandla kakhuluUmphumela wokonga amandla muhle. Izindonga zenziwe ngensimbi engasindi, ewonga amandla futhi emile emise okuka-C, insimbi eyisikwele, namaphaneli esangweji. Banokusebenza okuhle kokufakwa kwe-thermal kanye nokumelana nokuzamazama komhlaba okuhle.Ukusebenzisa uhlelo lwesakhiwo sensimbi ezakhiweni zokuhlala kunganikeza ukudlala okugcwele ku-ductility enhle kanye nekhono eliqinile le-plastic deformation yesakhiwo sensimbi, futhi inokuzamazama komhlaba okuhle kakhulu nokuphikiswa komoya, okuthuthukisa kakhulu ukuphepha nokuthembeka kwendawo yokuhlala. Ikakhulukazi esimweni sokuzamazama komhlaba nezivunguvungu, izakhiwo zensimbi zingagwema ukuwohloka kokuwa kwezakhiwo.
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Ibhuloho Lesimanje/Ifekthri/Inqolobane/Inxanxathela Yezitolo Ukwakhiwa Kwensimbi Yokwakha
Isakhiwo sensimbi isakhiwo esakhiwe ngezinto zensimbi futhi ingenye yezinhlobo eziyinhloko zezakhiwo zokwakha. Isakhiwo sakhiwe ikakhulukazi imishayo yensimbi, amakholomu ensimbi, izigxobo zensimbi nezinye izinto ezenziwe ngensimbi emise okwezingcwecwe zensimbi, futhi samukela ukususwa kokugqwala kanye nezinqubo zokulwa nokugqwala ezifana nokwenza i-silanization, i-manganese phosphating emsulwa, ukuwasha nokomisa, nokufaka uthayela.
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Amandla Aphezulu kanye Nokumelana Nokuzamazama Okuphakeme Okuphakeme Ukufaka Ngokushesha Ukwakhiwa Kwesakhiwo Sensimbi Esenziwe ngaphambilini
Izakhiwo zensimbi kufanele zifunde insimbi enamandla amakhulu ukuze zikhulise kakhulu amandla azo okuvunwa; ngaphezu kwalokho, izinhlobo ezintsha zensimbi kufanele zigoqwe, njengensimbi emise okwe-H (eyaziwa nangokuthi insimbi ene-wide-flange), insimbi emise okwe-T, namapuleti ensimbi anephrofayili ukuze avumelane nezakhiwo ezibanzi kakhulu kanye nesidingo sezakhiwo eziphakeme kakhulu.