Nkigice cyingenzi mubikorwa byubwubatsi, insanganyamatsiko yuzuye igira uruhare runini.Mu myaka mirongo itanu ishize, ibifunga byakoreshejwe cyane mubikorwa byubwubatsi nibikoresho bimwe na bimwe bya mashini.Bitewe niterambere rusange muri rusange nubushobozi bwibikoresho byubwubatsi, uburemere bwumubiri winyubako buratera imbere muburyo bworoshye, kandi igipimo cyimbaraga nuburemere bwibikoresho byacyo nacyo kiriyongera.Inyubako yoroheje cyane ntabwo ari ikintu cyiza, kurwanya umuyaga n'ingaruka bigenda bigabanuka buhoro buhoro, bityo hakabaho umutekano muke iyo dukoresheje izi nyubako.Mu bihe byashize, abantu bamwe batekerezaga ko inyubako ishobora kubakwa hashingiwe gusa ku buremere bwinyubako ubwayo no gufatira minisiteri, ariko siko bimeze, inyubako iyo ari yo yose ntabwo yubatswe na minisiteri gusa, iki gihe cyose Mechanical kwizirika nka buto ikina uruhare rwayo.Kugirango usubize inenge zubatswe ziterwa no kugabanya ibiro.Mugihe uburemere bwibice byubaka bigenda byoroha, ingano yabyo nayo iragabanuka, kuburyo ahantu hashyizweho urudodo rwuzuye rugabanuka.Niyo mpamvu rero imbaraga zurudodo rwuzuye zisabwa kongerwa, nigikorwa cyarwo Igomba kuba iteganijwe rwose, kugirango umutekano winyubako urusheho kuba mwiza, kandi unatezimbere umuyaga hamwe ningaruka ziterwa ninyubako.Ntugapfobye ingaruka zurudodo rwuzuye, rimwe na rimwe rufite uruhare runini.
Inanga ni ubwoko bukurikira:
(1) Kwagura inanga
Kwagura ibyuma bya Anchor, byitwa kwaguka, koresha urujya n'uruza rwa cone hamwe nurupapuro rwagutse (cyangwa amaboko yo kwaguka) kugirango uteze imbere kwaguka kwaguka, kubyara kwaguka no gusohora imbaraga hamwe na beto kurukuta rw'umwobo, hanyuma ukabyara gukuramo-kurwanywa binyuze mu guterana amagambo.Ikintu kimenya icyuma cyahujwe.Kwagura inanga ya Bolt igabanijwe muburyo bwo kugenzura torque no kugenzura kwimuka ukurikije uburyo butandukanye bwo kugenzura imbaraga mugihe cyo kwishyiriraho.Iyambere iyobowe na torque, naho iyanyuma igenzurwa no kwimurwa.
(2) Gusubiramo ubwoko bwa anchor bolt
Ubwoko bwa reaming bwitwa reaming, byitwa reaming bolts cyangwa bolting, byongeye gutobora no gusubiramo beto hepfo yumwobo wacukuwe, ukoresheje guhuza imashini hagati yubuso bwa beto bwakozwe nyuma yo gusubiramo no kwagura umutwe wa ankeri. ., ibice byerekana inanga yikintu cyahujwe.Gusubiramo ibyuma bya bolch bigabanijwemo mbere yo gusubiramo no kwisubiramo ukurikije uburyo butandukanye bwo gusubiramo.Iyambere ni pre-grooving and reaming hamwe nigikoresho kidasanzwe cyo gucukura;icyuma cya nyuma cyizana hamwe nigikoresho, cyikinisha kandi kigasubirana mugihe cyo kwishyiriraho, hamwe no guswera no kwishyiriraho birangirira icyarimwe.
(3) Guhuza inanga
Imashini ihambiriye, izwi kandi nka chimique ihuza imiti, yiswe imiti ya chimique cyangwa bolts ihuza, ikozwe mu miti idasanzwe y’imiti (kole ya anchoring) kugira ngo ifatanye kandi ikosore imigozi hamwe n’imiyoboro y’imbere mu mwobo wo gucukura amabuye ya beto.Igikorwa cyo guhuza no gufunga hagati yifatizo na screw hamwe na afashe hamwe nurukuta rwa beto kugirango umenye ikintu gifatanye nigice cyahujwe.
(4) Gutera imiti yimitsi
Ibiti byo guteramo imiti birimo ibyuma bifata ibyuma hamwe ninkoni ndende, ni tekinoroji ya nyuma ya ankeri ikoreshwa cyane mubikorwa byubwubatsi bwigihugu cyanjye.Inanga yibiti byo guteramo imiti nkiyo guhuza imigozi ya ankeri, ariko kubera ko uburebure bwibiti byo gutera imiti hamwe n’imigozi miremire bitagarukira, birasa na ankorage yibiti bya beto, hamwe nuburyo bwangiritse. ni byoroshye kugenzura, kandi muri rusange birashobora kugenzurwa nkibyangiritse byimbaho.Kubwibyo, birakwiriye guhuza imiyoboro yabanyamuryango cyangwa abadafite imiterere bafite imbaraga zo guhagarara hamwe na seisimike ubukana buri munsi cyangwa bingana na 8.
(5) Imigozi ya beto
Imiterere nuburyo bwa ankoring ya beto isa nibiti byimbaho.Inzira idasanzwe ikoreshwa mukuzunguruka no kuzimya umugozi ukomeye kandi utyaye wicyuma.Mugihe cyo kwishyiriraho, umwobo ugororotse ufite diametero ntoya ubanza gutoborwa, hanyuma umugozi ukawinjiramo, ukoresheje umugozi nu mwobo.Igikorwa kidasanzwe hagati yurukuta rwa beto gitanga imbaraga zo gukurura no kumenya ikintu gifatanye nibice bifitanye isano.
(6) Kurasa imisumari
Kurasa imisumari ni ubwoko bw'imisumari ikomeye cyane, harimo imigeri, itwarwa nimbunda, muri beto, kandi ikoresha ubushyuhe bwayo bwo hejuru (900 ° C) kugirango imisumari yicyuma na beto bihuze kubera guhuza imiti no gufatana.Menya neza ibice byahujwe.
