Imiterere y'Inkutani inyubako ikozwe mu byuma kandi ni imwe mu nyubako z'ingenzi. Inyubako igizwe ahanini n'imiringa y'icyuma, inkingi z'icyuma, imiringa y'icyuma n'ibindi bice bikozwe mu bice by'icyuma n'ibyuma, kandi ikoresha inzira zo gukuraho ingese no gukumira ingese nko gusya, gusiga fosfati ya manganese, koza no kumisha amazi, no gusiga galvanizing. Ubusanzwe ikoreshwa mu guhuza ibice cyangwa ibice. Kubera uburemere bwayo bworoshye n'ubwubatsi bworoshye, ikoreshwa cyane mu nganda nini, ahantu hakorerwa imirimo, inyubako ndende cyane, ibiraro n'ahandi. Inyubako z'icyuma zikunze kwibasirwa n'ingese. Muri rusange, inyubako z'icyuma zigomba kuba zidafite ingese, zikozwe mu mabati cyangwa zisize irangi, kandi zigahora zibungabungwa.
Ibisobanuro
Icyuma kirangwa n'imbaraga nyinshi, uburemere bworoheje, gukomera neza muri rusange, no kurwanya guhindagurika gukomeye, bityo kikaba cyiza cyane mu kubaka inyubako nini, ndende cyane, kandi ziremereye cyane; ibikoresho bifite uburyo bwo guhuza neza na isotropi, kandi ni umubiri mwiza woroshye, uhuye neza n'ibitekerezo by'ibanze by'ubukanishi rusange bw'ubuhanga; ibikoresho bifite plastike nziza n'ubukomere, bishobora kugira guhindagurika gukomeye, kandi bishobora kwihanganira imitwaro ihindagurika; igihe cyo kubaka ni gito; gifite urwego rwo hejuru rw'inganda kandi gishobora gukorwa hakoreshejwe ikoranabuhanga rihanitse.
Inyubako z'ibyuma zigomba kwiga ibyuma bikomeye kugira ngo byongere imbaraga zabyo; byongeye kandi, ubwoko bushya bw'ibyuma bugomba kuzingirwa, nk'icyuma gifite ishusho ya H (kizwi kandi nk'icyuma cyagutse) n'icyuma gifite ishusho ya T n'ibyuma bifite corrugated kugira ngo bihuze n'inyubako nini n'inyubako ndende cyane.
Byongeye kandi, hari icyuma cyoroshye gifite imiterere idafite ibiraro bishyushya. Inyubako ubwayo ntabwo izigama ingufu. Iri koranabuhanga rikoresha uburyo bwihariye bwo guhuza ibintu kugira ngo rikemure ikibazo cy'ibiraro bikonje n'ibishyushye mu nyubako; imiterere mito y'inkingi ituma insinga n'imiyoboro y'amazi binyura mu rukuta, bikaba byoroshye kubaka no gushariza.
Ibiranga
1. Ingufu nyinshi z'ibikoresho n'uburemere bworoheje
Icyuma gifite imbaraga nyinshi kandi gifite modulus nyinshi. Ugereranyije na sima n'ibiti, igipimo cy'ubucucike bwayo n'imbaraga zayo ni gito cyane. Kubwibyo, mu bihe bimwe by'imihangayiko, imiterere y'icyuma ifite igice gito n'uburemere bworoshye, byoroshye gutwara no gushyiraho. Kibereye inyubako zifite uburebure bunini, uburebure burebure n'imitwaro iremereye.
2. Icyuma gifite ubukomere bwiza, imiterere yacyo irahindagurika, ibikoresho bimwe kandi gifite ubwizigirwa bwinshi mu nyubako
Ikwiriye ingaruka z'ubwikorezi n'imizigo ihindagurika, hamwe n'ubudahangarwa bwiza bwa sisimesi. Imiterere y'imbere y'icyuma ni imwe kandi yegereye umubiri uhujwe na isotropic. Imikorere nyayo y'imiterere y'icyuma ijyanye cyane n'inyigisho yo kubara. Kubwibyo, imiterere y'icyuma ifite icyizere cyo hejuru.
3. Ingano yo hejuru y'imashini mu gukora no gushyiraho ibyuma
Ibice by'ibyuma byoroshye gukora mu nganda no guteranyirizwa aho bikorerwa. Ibikoresho byuzuye by'ibyuma bikozwe mu nganda bifite ikoranabuhanga ryo hejuru, umusaruro uhagije, umuvuduko wihuse wo guteranyirizwa aho bikorerwa kandi bikaba bimara igihe gito byubatswe. Imiterere y'icyuma ni inyubako ifite urwego rwo hejuru rw'inganda.
4. Imikorere myiza yo gufunga imiterere y'icyuma
Kubera ko inyubako ishongeshejwe ishobora gufungwa neza, ishobora gukorwamo ibikoresho bifite umuvuduko mwinshi, ibigega binini bya peteroli, imiyoboro y'umuvuduko, nibindi bifite umwuka mwiza kandi bifunga amazi.
5. Inyubako y'icyuma irinda ubushyuhe ariko ntirinda umuriro
Iyo ubushyuhe buri munsi ya dogere 150°C, imiterere y'icyuma ihinduka gato. Kubwibyo, imiterere y'icyuma ikwiriye ahantu hashyushye, ariko iyo ubuso bw'icyuma bushyizwemo imirasire y'ubushyuhe ya dogere 150°C, bugomba kurindwa n'ibibaho bikingira ubushyuhe. Iyo ubushyuhe buri hagati ya dogere 300°C-400°C, imbaraga n'uburyo bwo gukurura ibyuma bizagabanuka cyane. Iyo ubushyuhe buri hagati ya dogere 600°C, imbaraga z'icyuma ziba zeru. Mu nyubako zifite ibisabwa byihariye byo kurinda inkongi, inyubako z'icyuma zigomba kurindwa n'ibikoresho birwanya ubushyuhe kugira ngo zongere urwego rwo kurwanya ubushyuhe.
6. Ubudahangarwa bubi bw'icyuma mu miterere yacyo
Cyane cyane mu bidukikije bifite ubushuhe n'ubukonje, biroroshye kwangirika. Muri rusange, inyubako z'ibyuma zigomba kuba zirinda ingese, zigasigwa irangi cyangwa zigasigwa irangi, kandi zigahora zibungabungwa. Ku nyubako zo mu mazi yo mu nyanja, hakenewe ingamba zidasanzwe nka "zinc block anode protection" kugira ngo hirindwe ingese.
7. Karuboni nkeya, igabanya ingufu, irinda ibidukikije kandi irashobora kongera gukoreshwa
Gusenya inyubako z'ibyuma ntibizatera imyanda mu bwubatsi, kandi ibyuma bishobora kongera gukoreshwa no kongera gukoreshwa.
Kuva ku gisenge cyiza cy’ahantu hanini kugeza ku nyubako ndende cyane, imiterere y’icyuma yabaye ikimenyetso cy’ingenzi cy’umuco w’ubwubatsi bwa none hamwe n’imiterere yabwo myiza ya mekanike n’inyungu z’inganda. Nubwo hari imbogamizi karemano zo kurwanya inkongi no kurwanya ingese, izi nenge zirimo gukemurwa kimwe ku kindi hamwe n’iterambere ry’ibyuma bikomeye, udushya tw’ikoranabuhanga ryo kurwanya ingese hamwe n’iterambere mu ikoranabuhanga ryo gukumira inkongi. Cyane cyane hakurikijwe intego ya "karubone ebyiri", imiterere y’icyuma, hamwe n’imiterere yacyo idafite karubone nke, itangiza ibidukikije kandi ishobora kongera gukoreshwa, ijyanye cyane n’igitekerezo cy’inyubako z’icyatsi kibisi. Ikoranabuhanga ryayo rigezweho nka sisitemu idafite ubushyuhe n’ubwubatsi bw’uburyo busanzwe nabyo bigaragaza icyerekezo cy’inganda mu gihe kizaza.
Iyo imiterere y'icyuma ikonje ihujwe neza n'ubuhanzi bw'ubwubatsi, kandi iyo imiterere y'imashini n'imikorere bingana, imiterere y'icyuma imaze igihe kirekire irenze ibikoresho ubwabyo kandi iba imbaraga nyamukuru zituma habaho impinduka mu isanzure ry'imijyi. Kuva ku nganda kugeza ku nyubako z'ingenzi, kuva ku mishinga y'ibiraro kugeza ku mbuga zo ku nkengero z'inyanja, iyi "skeleton ihumeka" ikomeje kwandika inkuru yo guhuza gukomera no koroherana mu mateka y'ubwubatsi hamwe no guhinduka kwayo kutagira iherezo. Dutegereje ahazaza, hamwe no gukomeza gukurura ubumenyi bw'ibikoresho n'ikoranabuhanga ry'ubwubatsi, inyubako z'ibyuma zizashyigikira ibitekerezo by'abantu ku isanzure mu nzego zitandukanye, bigatuma buri nyubako iba ikimenyetso cy'ibihe aho ikoranabuhanga n'ubwiza bihurira.
Twandikire kugira ngo ubone amakuru arambuye
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Igihe cyo kohereza: 16 Mata 2025