Isakhiwo Sensimbi
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Isakhiwo Sensimbi Indlu yokugcina impahla/indawo yokusebenzela yokwakha izimboni
Izakhiwo zensimbi ezilulazisetshenziswa ekwakhiweni kwezindlu ezincane neziphakathi nendawo, okuhlanganisa izakhiwo zensimbi ezigobile ezinodonga oluncane, izakhiwo zensimbi eziyindilinga, kanye nezakhiwo zamapayipi ensimbi, eziningi zazo ezisetshenziswa ophahleni olukhanyayo. Ngaphezu kwalokho, amapuleti ensimbi amancane asetshenziselwa ukwenza izakhiwo zamapuleti asongiwe, ahlanganisa isakhiwo sophahla kanye nesakhiwo esiyinhloko sophahla esithwala umthwalo ukuze kwakhiwe uhlelo oluhlanganisiwe lwesakhiwo sophahla lwensimbi elula.
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Indawo Yokusebenzela Yesakhiwo Sensimbi/Isakhiwo Sensimbi Indawo yokugcina impahla/Isakhiwo Sensimbi
Isetshenziselwa izindlu eziphathwayo ezilungisiwe, amasango e-hydraulic, kanye nama-lift emikhumbi. Ama-crane ebhuloho kanye nama-crane ahlukahlukene emibhoshongo, ama-crane e-gantry, ama-crane ekhebula, njll. Lolu hlobo lwesakhiwo lungabonakala yonke indawo. Izwe lethu lithuthukise uchungechunge oluhlukahlukene lwama-crane, olukhuthaze intuthuko enkulu yemishini yokwakha.
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Isakhiwo Sesakhiwo Sensimbi Isakhiwo Sendawo Yokugcina Impahla Yezimboni Sensimbi Indlu Yokugcina Impahla Esenziwe Ngaphambili
Isetshenziswa kakhulu kuma-hangar ezindiza, emagaraji, eziteshini zesitimela, emahholo edolobha, emajimini, emahholo emibukiso, emathiyetha, njll. Uhlelo lwayo lwesakhiwo lusebenzisa kakhulu isakhiwo sohlaka, isakhiwo se-arch, isakhiwo segridi, isakhiwo sokumiswa, isakhiwo sokumiswa, kanye nesakhiwo sensimbi esicindezelwe.
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Isakhiwo Sensimbi Esakhiwe Ngaphambili SaseShayina Isisindo Esilula Sensimbi
Izakhiwo zensimbi zifanele izakhiwo zebhizinisi nezindawo zomphakathi. Isibonelo, izitolo ezinkulu, amahhotela, izibhedlela, izikole, izikhungo zamasiko, izindawo zezemidlalo, njll. Lezi zakhiwo nezindawo kudingeka zibe nokubukeka kwesimanje, ukuqina okuphezulu, ukuphepha okuphezulu kanye nokusebenza okuphumelelayo, futhi izakhiwo zensimbi zinganikeza imiklamo eguquguqukayo nehlukahlukene ehlangabezana nezidingo ezisebenzayo kanye nobuhle.
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Isakhiwo Sensimbi Sezinto Zokwakha Ezilungisiwe Zefektri
Izingxenye zesakhiwo sensimbi kulula ukuzikhiqiza emafektri futhi zihlanganiswe ezindaweni zokwakha. Ukukhiqizwa kwezingxenye zesakhiwo sensimbi ngomshini efektri kunokunemba okuphezulu, ukusebenza kahle kokukhiqiza okuphezulu, ukuhlanganiswa kwesiza sokwakha okusheshayo, kanye nesikhathi esifushane sokwakha. Isakhiwo sensimbi yisakhiwo esithuthuke kakhulu kwezimboni.
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Isakhiwo Sesakhiwo Sensimbi Esilungisiwe Esinobunjiniyela
Isakhiwo sensimbi siyisakhiwo esakhiwe kakhulu ngensimbi enamandla aphezuluUmphumela wokonga amandla muhle. Izindonga zenziwe ngensimbi elula, eyonga amandla futhi esezingeni elijwayelekile, insimbi eyisikwele, kanye namaphaneli esandwich. Zisebenza kahle ekushiseni ukushisa kanye nokumelana okuhle nokuzamazama komhlaba.Ukusebenzisa uhlelo lwesakhiwo sensimbi ezakhiweni zokuhlala kunganikeza ukusebenza okugcwele ekuguquguqukeni okuhle kanye nekhono eliqinile lokuguqulwa kwepulasitiki kwesakhiwo sensimbi, futhi kunokumelana okuhle kakhulu nokuzamazama komhlaba nomoya, okuthuthukisa kakhulu ukuphepha nokuthembeka kwendlu. Ikakhulukazi uma kwenzeka ukuzamazama komhlaba nezivunguvungu, izakhiwo zensimbi zingagwema ukulimala kokuwa kwezakhiwo.
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Indlu Esakhiwe Ngeshedi Lensimbi Isakhiwo Sensimbi
Izakhiwo zesakhiwo sensimbi zifanelekela umthelela wokuthwala kanye nemithwalo eguquguqukayo, futhi zisebenza kahle kakhulu ekuzamazameni komhlaba. Isakhiwo saso sangaphakathi siyafana futhi sicishe sibe yi-isotropic. Ukusebenza kwangempela kuyavumelana nombono wokubala. Ngakho-ke, ukuthembeka kwesakhiwo sensimbi kuphakeme.Inezindleko eziphansi futhi ingathuthwa nganoma yisiphi isikhathi. Izici.Izindlu noma amafektri ezakhiwo zensimbi angahlangabezana kangcono nezidingo zokuhlukaniswa okuguquguqukayo kwama-bay amakhulu kunezakhiwo zendabuko. Ngokunciphisa indawo enqamula izinsika kanye nokusebenzisa amaphaneli odonga alula, izinga lokusetshenziswa kwendawo lingathuthukiswa, futhi indawo yokusetshenziswa ephumelelayo yangaphakathi ingakhushulwa cishe ngo-6%.
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Isakhiwo Sensimbi Yokwakhiwa Kwesiteshi Segesi Sezingodo Zesiteshi Sikaphethiloli
Insimbi inokwakheka okufanayo, i-isotropy, i-modulus enkulu enwebekayo, i-plasticity enhle kanye nokuqina, futhi ingumzimba we-elastoplastic ofanele. Ngakho-ke, isakhiwo sensimbi ngeke sibangelwe ukugcwala ngokweqile ngengozi noma ukugcwala ngokweqile kwendawo kanye nomonakalo wokuqhekeka okungazelelwe kungenza isakhiwo sensimbi sivumelane kalula nomthwalo wokudlidliza, isakhiwo sensimbi endaweni yokuzamazama komhlaba simelana kakhulu nokuzamazama komhlaba kunesakhiwo sobunjiniyela sezinye izinto, futhi isakhiwo sensimbi ngokuvamile asonakali kangako ekuzamazameni komhlaba.
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Izakhiwo Zensimbi Ezithengiswayo Ngamamodeli Ahlukahlukene
Insimbi inzima 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 yobubanzi obufanayo be-truss yophahla lwekhonkolo oluqinisiwe, futhi uma i-truss yophahla lwensimbi enodonga oluncane ilula, yi-1/10 kuphela. Ngakho-ke, izakhiwo zensimbi zingamelana nemithwalo emikhulu futhi zidlule ubude obukhulu kunezakhiwo zekhonkolo eziqinisiwe.Umphumela wokonga amandla muhle. Izindonga zenziwe ngensimbi elula, eyonga amandla futhi esezingeni elijwayelekile, insimbi eyisikwele, kanye namaphaneli esandwich. Zisebenza kahle ekushiseni ukushisa kanye nokumelana okuhle nokuzamazama komhlaba.
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Isakhiwo Sensimbi SaseShayina Isakhiwo Sokuhlala Sensimbi Isakhiwo Sendlu
Isakhiwo sensimbiingabizwa nangokuthi igridi yesakhiwo sensimbi, isakhiwo sensimbi ngenxa yokonga amandla kanye nokuvikelwa kwemvelo, okwaziwa ngokuthi “izinto eziluhlaza”. Inesisindo esilula, amandla aphezulu, ukumelana nokuzamazama komhlaba nomoya, kanye nesikhathi esifushane sokwakha.Ukusebenzisa uhlelo lwesakhiwo sensimbi ezakhiweni zokuhlala kunganikeza ukusebenza okugcwele ekuguquguqukeni okuhle kanye nekhono eliqinile lokuguqulwa kwepulasitiki kwesakhiwo sensimbi, futhi kunokumelana okuhle kakhulu nokuzamazama komhlaba nomoya, okuthuthukisa kakhulu ukuphepha nokuthembeka kwendlu. Ikakhulukazi uma kwenzeka ukuzamazama komhlaba nezivunguvungu, izakhiwo zensimbi zingagwema ukulimala kokuwa kwezakhiwo.
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Isakhiwo Sensimbi Esihle Esenziwe Ngaphambili Ngamanani Afanele
Isakhiwo sensimbiiyisakhiwo esakhiwe ngezinto zensimbi, okungenye yezinhlobo eziyinhloko zezakhiwo zokwakha. Isakhiwo sakhiwe kakhulu ngemishayo, izinsika zensimbi, izisekelo zensimbi nezinye izingxenye ezenziwe ngensimbi enephrofayili namapuleti ensimbi. Sisebenzisa i-silanization, i-manganese phosphating emsulwa, ukuwasha nokomisa, i-galvanizing kanye nezinye izinqubo zokususa ukugqwala kanye nokuvimbela ukugqwala. Izingxenye noma izingxenye zivame ukuxhunywa ngokushisela, amabhawodi noma ama-rivets. Ngenxa yesisindo saso esilula kanye nokwakhiwa okulula, sisetshenziswa kabanzi ezakhiweni ezinkulu zefektri, ezinkundleni zemidlalo, nasezindaweni eziphakeme kakhulu. Izakhiwo zensimbi zisengozini yokugqwala. Ngokuvamile, izakhiwo zensimbi zidinga ukugqwala, zigaywe noma zipendwe, futhi zigcinwe njalo.
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Isakhiwo Sensimbi Esilula Esithengiswa Kakhulu Sendlu Yezakhiwo Zensimbi Esakhiwe Ngaphambili Yesakhiwo Sezakhiwo Zensimbi
Insimbi ibonakala ngamandla aphezulu, isisindo esilula, ukuqina okuhle okuphelele, kanye nekhono lokuguquguquka elinamandla, ngakho-ke ifaneleka kakhulu ekwakhiweni kwezakhiwo ezinkulu neziphakeme kakhulu nezisindayo kakhulu; Izinto ezibonakalayo zinokufana okuhle kanye ne-isotropy, zingezomzimba othambile ofanele, futhi zivumelana kahle nezinkolelo eziyisisekelo zemishini yobunjiniyela ejwayelekile; Izinto ezibonakalayo zine-plasticity enhle kanye nokuqina, zingaba nokuguquguquka okukhulu, futhi zingathwala umthwalo oguquguqukayo kahle; Isikhathi esifushane sokwakha; Inezinga eliphezulu lokuthuthukiswa kwezimboni futhi ingenza ukukhiqizwa okukhethekile ngezinga eliphezulu lokusetshenziswa kwemishini.