Imikhiqizo
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Isitimela Sensimbi Esijwayelekile se-AREMA/Isitimela Sensimbi/Isitimela Sesitimela/Isitimela Esilungisiwe Ngokushisa
Umzila waqala wakhiwa yi-AREMA Standard Steel Rail. Kamuva, kwasetshenziswa imisele yensimbi ecijile, kwabe sekwakhiwa imisele enomumo we-I. Ngawo-1980, igeyiji ejwayelekile esetshenziswa yizitimela eziningi emhlabeni (bheka i-Railway Track Geometry) yayingu-1435 mm (4 ft. 8(1/2) inches). Lezo ezincane kunalezi zibizwa ngokuthi imisele emincane, kanti lezo ezibanzi kunalezi zibizwa ngokuthi imisele emincane (bheka i-Railway Engineering).
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Isitimela Sezimboni Esisezingeni Eliphezulu i-AREMA Standard Steel Rail
Isitimela Sensimbi Esijwayelekile se-AREMAzisetshenziswa kabanzi ezinhlelweni zokuhamba ngololiwe futhi ziyizingxenye ezibaluleke kakhulu ekuthuthweni ngololiwe. Izinsimbi zensimbi azisetshenziswa kuphela ezitimeleni ezihamba ngesivinini esikhulu, ezokuthutha ngololiwe zasemadolobheni, ezezimayini kanye nezinye izimboni, kodwa futhi zisetshenziswa kabanzi ekwakhiweni, ekwakheni kabusha kanye nasekugcinweni kwesitimela.
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Umkhiqizi Wesitimela Sensimbi Se-ISCOR/Sensimbi
Isitimela Sensimbi se-ISCORzingenye yezihluthulelo zesistimu yesimanje yezokuthuthwa kwempahla, futhi ukubaluleka kwemizila yensimbi njengesisekelo sokuthuthwa kwesitimela kusobala. Nakuba kuyisitimela segiya esibonakala silula, umphumela wokungabikho kwaso - ingozi yemoto, uzoba nomthelela omkhulu empilweni. Ngakho-ke, ukukhiqizwa, ukuhlolwa kanye nokugcinwa kwemizila kudinga ukunakwa okukhulu ukuqinisekisa ukusebenza kahle kwesistimu yonke yesitimela.
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Umhlahlandlela Wesitimela Isibani Sesitimela/Isitimela Esinemiphetho/Isitimela Esinzima/ISCOR Intengo Yesitimela Sensimbi Izitimela Ezisezingeni Eliphezulu
Isitimela Sensimbi se-ISCORyizingxenye ezinde ezimise okwemicu ezisetshenziswa emikhakheni yezimboni njengemishini nemishini. Ngokuvamile zenziwe ngensimbi.
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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.
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Isakhiwo Sensimbi Esisezingeni Eliphezulu Esinentengo Ephansi Esihlinzeka Ngokuthengiswa Okuphezulu Kwesakhiwo Sesikole Sensimbi
Isakhiwo sensimbi, eyaziwa nangokuthi i-steel skeleton, efushaniswe ngokuthi i-SC (ukwakhiwa kwensimbi) ngesiNgisi, ibhekisela esakhiweni sesakhiwo esisebenzisa izingxenye zensimbi ukuthwala imithwalo. Ngokuvamile sakhiwa ngamakholomu ensimbi aqondile kanye nezinsimbi ze-I ezivundlile kugridi engunxande ukuze kwakhiwe i-skeleton yokusekela phansi, uphahla kanye nezindonga zesakhiwo.
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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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Ibhuloho/Ifektri/Indawo Yokugcina Izinto/Isitolo Sezitolo Isakhiwo Sensimbi Ubunjiniyela Ukwakhiwa
Isakhiwo sensimbi siyisakhiwo esakhiwe ngezinto zensimbi futhi singenye yezinhlobo eziyinhloko zezakhiwo zokwakha. Isakhiwo sakhiwe kakhulu ngemishayo yensimbi, amakholomu ensimbi, izisekelo zensimbi nezinye izingxenye ezenziwe ngensimbi ebunjiwe kanye namapuleti ensimbi, futhi samukela izinqubo zokususa ukugqwala kanye nokulwa nokugqwala njenge-silanization, i-manganese phosphating emsulwa, ukuwasha nokomisa, kanye ne-galvanizing.
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Amandla Aphezulu Nokumelana Nokuzamazama Okuphezulu Ukufakwa Okusheshayo Ukwakhiwa Kwesakhiwo Sensimbi Esenziwe Ngaphambili
Izakhiwo zensimbi kufanele zifunde insimbi enamandla amakhulu ukuze zandise kakhulu amandla azo okukhiqiza; ngaphezu kwalokho, izinhlobo ezintsha zensimbi kufanele zigoqwe, njengensimbi enomumo we-H (eyaziwa nangokuthi insimbi ene-flange ebanzi), insimbi enomumo we-T, kanye namapuleti ensimbi anephrofayili ukuze azivumelanise nezakhiwo ezinkulu kanye nesidingo sezakhiwo eziphakeme kakhulu.
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Isitimela Sensimbi se-ISCOR Izinga Lezimboni Zesitimela Isitimela Esilula Esine-Crane Esindayo Isitimela Sensimbi
Isitimela Sensimbi se-ISCORyizona zinto eziyinhloko zemizila yesitimela. Umsebenzi wayo ukuqondisa amasondo esitokisi esigingqikayo phambili, ukuthwala ingcindezi enkulu yamasondo, bese uyidlulisela kubantu abalele. Imizila kumele ihlinzeke ngendawo yokugingqika eqhubekayo, ebushelelezi futhi engamelani kakhulu namasondo. Ezigabeni zesitimela ezisebenzisa ugesi noma zamabhulokhi azenzakalelayo, imizila ingasebenza futhi njengezifunda zethrekhi.
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Umkhiqizi Wesitimela Sensimbi se-ISCOR
Uhlobo lokubekwa kohlelo lwe-ISCOR Steel Rail luqondile, futhi ukufakwa kwezitimela kubangela ukuthi izitimela zixhunywe ndawonye ukuze zakhe uhlelo oluphelele lwesitimela. Izitimela zensimbi zisekela isiqondiso sokuhamba kwezitimela, zixhumanisa zonke iziteshi kunethiwekhi yezokuthutha, futhi zixhumanisa amadolobha namadolobhana.
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Isitimela Sensimbi se-ISCOR Izitimela Zokukhanya Imayini Yamalahle Isitimela Sezimayini
Isitimela Sensimbi se-ISCORyizona zinto eziyinhloko zemizila yesitimela. Umsebenzi wayo ukuqondisa amasondo esitokisi esigingqikayo phambili, ukuthwala ingcindezi enkulu yamasondo, bese uyidlulisela kulabo abalele.