Kwubaka Imiterere
Imiterere yicyuma nuburyo bugizwe nibikoresho byibyuma kandi ni bumwe muburyo bwingenzi bwubaka.Imiterere igizwe ahanini nibiti byibyuma, inkingi zicyuma, ibyuma byicyuma nibindi bice bikozwe mubice byicyuma nicyuma, kandi bigakoresha uburyo bwo gukuraho ingese no gukumira ingese nka silanisation, fosifatiya ya manganese yuzuye, gukaraba no gukama, hamwe na galvanizasi.Ubudodo, ibisate cyangwa imirongo ikoreshwa muguhuza ibice cyangwa ibice.Kubera uburemere bworoheje nubwubatsi bworoshye, bikoreshwa cyane mumahugurwa manini, ibibuga, super-kuzamuka hamwe nindi mirima.Imiterere yicyuma iroroshye kubora.Mubisanzwe, ibyuma byubaka bigomba gusuzumwa, gusiga cyangwa gusiga irangi, kandi bigomba kubungabungwa buri gihe.
Ibiranga ibyuma ni imbaraga nyinshi, uburemere bworoshye, gukomera muri rusange, hamwe no kurwanya imbaraga zo guhindura ibintu, bityo rero birakwiriye cyane cyane kubaka inyubako nini-nini, super-high, na super-heavy;ibikoresho bifite ubutinganyi bwiza na isotropy, kandi nibyiza byoroshye.Irahuye nibitekerezo byibanze byubukanishi rusange;ibikoresho bifite plastike nziza nubukomere, birashobora kugira deformasiyo nini, kandi birashobora kwihanganira imitwaro yingirakamaro;igihe cyo kubaka ni gito;urwego rwayo rwinganda ni rwinshi, kandi rushobora gukoreshwa mubikorwa byihariye hamwe na mashini yo hejuru.
Ibyuma-bikomeye cyane bigomba kwigwa kubikorwa byibyuma kugirango bitezimbere cyane umusaruro wacyo;hiyongereyeho, ubwoko bushya bwibyuma bigomba kuzunguruka, nka H-beam (bizwi kandi ko ari ibyuma bigari) hamwe nicyuma cya T hamwe nicyuma cyerekana ibyuma kugirango uhuze nuburyo bunini kandi hakenewe inyubako ndende ndende. .
Mubyongeyeho, nta sisitemu yubushyuhe yumuriro ibyuma byubaka.Inyubako ubwayo ntabwo izigama ingufu.Iri koranabuhanga rikoresha ubuhanga budasanzwe bwo guhuza kugirango rikemure ikibazo cyikiraro gikonje kandi gishyushye mu nyubako;imiterere ntoya ya truss ituma insinga hamwe numuyoboro wamazi wo hejuru no hepfo kunyura murukuta.Imitako iroroshye.
Ibiranga imiterere yicyuma
1. Imbaraga nyinshi nuburemere bworoshye
Icyuma gifite imbaraga nyinshi na modulus yo hejuru ya elastique.Ugereranije na beto nimbaho, ikigereranyo cyubucucike bwacyo kugirango gitange imbaraga ni gito, kuburyo rero mubihe bimwe, imiterere yicyuma ifite agace gato kambukiranya hamwe nuburemere bworoshye, byoroshye gutwara no gushiraho, kandi birakwiriye umwanya munini, uburebure burebure, n'imizigo iremereye.Imiterere.
2. Gukomera kwicyuma, plastike nziza, ibikoresho bimwe kandi byizewe muburyo bukomeye
Birakwiriye kwihanganira ihungabana n'umutwaro uremereye, kandi bifite imikorere myiza ya seisimike.Imiterere yimbere yibyuma birasa, hafi yumubiri wa isotropic.Imikorere nyayo yimikorere yibyuma nibyinshi muburyo bwo kubara.Kubwibyo, kwizerwa kwimiterere yicyuma ni hejuru.
3. Urwego rwo hejuru rwo gukanika ibyuma byubaka no gushiraho
Abagize ibyuma byubaka biroroshye gukora muruganda no guteranira kurubuga.Uruganda rukora imashini ikora ibyuma byubaka bifite ibisobanuro bihanitse, umusaruro mwinshi, umuvuduko wo guterana byihuse kurubuga, nigihe gito cyo kubaka.Imiterere yicyuma nuburyo bwubatswe cyane.
4. Gufunga neza imikorere yicyuma
Kuberako imiterere yo gusudira ishobora gufungwa burundu, irashobora gukorwa mubintu byumuvuduko mwinshi, ibidendezi binini byamavuta, imiyoboro yumuvuduko, nibindi hamwe no guhumeka neza kwamazi.
5. Imiterere yicyuma ntishobora kwihanganira ubushyuhe kandi ntabwo irwanya umuriro
Iyo ubushyuhe buri munsi ya 150 ° C, imiterere yibyuma ihinduka bike.Kubwibyo, imiterere yicyuma ikwiranye namahugurwa ashyushye, ariko mugihe ubuso bwububiko bwerekanwe nimirasire yubushyuhe bwa dogere 150 ° C, bigomba kurindwa ninama yubushyuhe.Iyo ubushyuhe buri hagati ya 300 ° C na 400 ° C, imbaraga na moderi ya elastike yicyuma bigabanuka cyane.Iyo ubushyuhe buri hafi 600 ° C, imbaraga zicyuma ziba kuri zeru.Mu nyubako zifite ibyangombwa byihariye byo kurinda umuriro, imiterere yicyuma igomba kurindwa nibikoresho byangiritse kugirango irusheho guhangana n’umuriro.
6. Kurwanya ruswa nabi kwubaka ibyuma
Cyane cyane mubidukikije bitose kandi byangirika, biroroshye kubora.Mubisanzwe, ibyuma byubaka bigomba gusuzumwa, gusya cyangwa gusiga irangi, kandi bigomba kubungabungwa buri gihe.Kugirango imiterere yikibuga cyo mumazi yinyanja, hagomba gufatwa ingamba zidasanzwe nka "zinc block anode kurinda" kugirango hirindwe ruswa.
7. Carbone nkeya, kuzigama ingufu, kubungabunga icyatsi n’ibidukikije, gusenya inyubako zikoreshwa mu kongera gusenya ntibizatanga imyanda yo kubaka, kandi ibyuma birashobora kongera gukoreshwa no gukoreshwa.