Imashini ya chimique ni amagambo rusange yerekeranye nibyuma, ibyuma na ankore bihujwe na substrate, mubisanzwe byubatswe na beto, ukoresheje sisitemu yo gufatira hamwe.Imiti ya chimique bivuga guhuza gukoreshwa hagati yibyuma nibikoresho bya substrate.Ibintu byuma, muriki gihe, birimo inkoni, mugihe ibikoresho byo munsi bishobora kubumba amatafari cyangwa minisiteri.Ibikoresho bya sintetike ya resin ikoreshwa mugukora ubumwe.Nibyiza cyane iyo bikoreshejwe murwego rwo hejuru rwimikorere.Akamaro nyamukuru ka chimique nu kuzuza ni uko bigira umurunga ukomeye.Iyi nkunga irakomeye rwose ugereranije nibikoresho fatizo.Gufata imiti ikoreshwa mugukora ubwo bucuti kandi bivuze ko ibikoresho fatizo bitabona umutwaro uremereye.Ibi byatumye bahitamo gukundwa kuruta kwagura inanga.Izi nkuge zabanje gukoreshwa muri beto yagenewe gutwara imitwaro iremereye.
Birakwiriye rwose kubisabwa biremereye cyane, mubihe hafi ya byose inkomoko yavuyemo irakomeye kuruta ibikoresho fatizo ubwabyo kandi nkuko sisitemu ishingiye ku gufatira imiti, nta mutwaro uremereye uhabwa ibikoresho fatizo nko kwagura ubwoko bwa ankeri kandi biri nibyiza rero hafi yo gukosora inkombe, kugabanya hagati hamwe nitsinda ryitsinda no gukoresha muri beto yubuziranenge butazwi cyangwa imbaraga nke zo kwikuramo.Akandi kamaro ka ankeri yimiti no kuzuza ni uko bikwiriye gukosorwa ibikoresho byegereye inkombe.Birashoboka kandi kubikoresha muguhuza ukoresheje imbaraga zo kugabanya imbaraga.
Ubwoko bwimiti ya chimique ikoreshwa muburyo
Hariho ubwoko butanu bwimiti ya chimique ikoreshwa muburyo butandukanye, buri kimwe cyasesenguwe hepfo.
Imashini ya polyester
Imiti ya polyester ni uburyo busanzwe bwo gutera inshinge ku isoko byoroshye gukoresha no gukoresha cyane.Ibice 2 byuzuye mubunini butandukanye bwa karitsiye ebyiri.Nibisigara byoroheje bikoreshwa mugukora ibice 2 bigize inshinge.Zikoreshwa mugukosora ibyuma byintambwe, ingazi, intoki, inyubako zubaka, inzitizi zamajwi, imiyoboro, ahening, brackets, rebar ihuza nyuma yo kwishyiriraho.Irashobora kandi gukoreshwa muburyo bwo gupakira hagati, inkoni ihambiriye hamwe na rebar ankoring kuri beto yumye cyangwa idasenyutse.
Imiti ya polyester idahagije
Imiti ya polyester idahagije ni resin reaction ikoreshwa mugukora minisiteri yibice 2, aho ibisigazwa byombi bya polyester bidahagije byashongeshejwe muri styrene (ubwoko bwa resin yumwimerere) hamwe na polyester idafite styrene ituzuye hamwe na monomer zifitanye isano na styrene. Byakoreshejwe.Ibice bitandukanye bitanga urutonde rwimikorere ninyungu.Mubicuruzwa bigezweho, urwego rwo hasi rwashizweho kugirango rukoreshwe mubukorikori hamwe na beto idakoreshwa.Mugihe kumpera yo hejuru, methacrylates na epoxies nziza birashobora gukoreshwa mubikorwa byinshi bitesha umutwe, nka beto yamenetse, rebar hamwe nubutaka bwibiza.
Epoxy acrylate ya chimique
Epoxy acrylate chimique anchor ni ibice bibiri bigize resin ya styrene yubusa epoxy acrylate kugirango ikoreshwe muri beto na masonry.Yashizweho nkumuti wihuse, imbaraga nyinshi resin ikosora inanga kumitwaro iremereye cyane kandi ikosorwa cyane cyane mubidukikije byangirika cyangwa mubihe bitose.Irakoreshwa kubintu biremereye, bikora cyane, gukira byihuse numunuko muke, bishingiye kuri tekinoroji ya vinylester idafite styrene hamwe na reaction nyinshi.Itanga imiti myinshi irwanya ibidukikije bikabije cyangwa mubihe bitose, ndetse no mumazi yo munsi y'amazi.Irakoreshwa kandi mugukosora mubikorwa bikomeye byubwubatsi cyangwa ibikoresho bidafite akamaro, murukuta, inkingi, impande, hasi, nibindi.
Imiti yera ya epoxy
Ikigereranyo cyiza cya Epoxy ni ibice bibiri bigize 1: 1 igereranyo cyiza cya epoxy ihuza sisitemu yo gukoresha kugirango ikoreshwe muri beto yamenetse kandi idacagaguritse mubihe bisanzwe na seisimike.Yatejwe imbere cyane yuburyo bukoreshwa muburyo bukoreshwa hamwe na rebar ihuza, Chemical Anchor Pure Epoxy Standard yemeza ubushobozi bwo gutwara ibintu byinshi cyane.Yakozwe cyane cyane mubikorwa byubwubatsi.Porogaramu nke zirimo inanga yinkoni zometseho, gushimangira utubari cyangwa imbere imbere yiziritse imbere yinkoni muri beto (bisanzwe, porous & light) kimwe nububiko bukomeye.Ifite imbaraga zingana cyane zo kunanirwa gukomeye, bityo ikaba ikwiranye nikirere cyiza cyane.Birakwiriye rwose kubisabwa biremereye cyane, inkomoko yavuyemo irakomeye kuruta ibikoresho fatizo ubwabyo kandi nkuko sisitemu ishingiye ku ihame ryo gufatira hamwe, nta mutwaro wongeyeho umutwaro uhabwa ibikoresho fatizo kimwe nubwoko bwagutse bityo bikaba byiza kuri hafi yo gukosora inkombe, kugabanya hagati hamwe nitsinda ryitsinda no gukoresha muri beto yubwiza butazwi cyangwa imbaraga nke zo kwikuramo.
Sisitemu ya Hybrid
Sisitemu ya Hybrid ikubiyemo ibice bibiri bya chimique byashizweho kugirango bikire vuba kugirango ubashe kwikorera ingingo yo gufunga hakiri kare kuruta uko wabikora hamwe na epoxy anchor.Irashobora gukoreshwa ahantu hose isaba inkoni cyangwa umugozi muri beto.Waba ukeneye inanga kugirango uhuze ibyuma byubatswe nkibiti byibyuma cyangwa inkingi kuri beto, ibyubatswe nka racking, inzitizi zamajwi cyangwa uruzitiro, ibisigara byangiza cyane birashobora guterwa mumyobo mbere yo kwinjizamo ibyuma cyangwa bolt.Uruvangitirane ruvanze rwuzuza ibitagenda neza kandi bituma umwobo uhumeka neza hamwe na 100%, ibyo bigatuma imbaraga ziyongera ziremereye.Irashimangira kandi imiterere yinkuta za beto kimwe no kuzenguruka umwobo, bigatuma idashobora gucika.Hanyuma, imiti ya chimique ituma ushyiraho ibintu kugirango ahindure bike kuri sitidiyo mugihe imiti ivanze ikomeje gukira.
Umwanzuro
Niba udafite igitekerezo kijyanye nubwiza bwa beto ukoresha mubwubatsi, inanga ya chimique ni amahitamo meza.Hariho uburyo butandukanye bwo gutanga no gutandukana kugirango uhitemo niba ugambiriye gukoresha inanga ya chimique.Ariko, bose bashingira ku ihame shingiro risa.Bakoresha ibishingwe fatizo, bihujwe nibindi bintu kugirango batangire uburyo bwo gukiza.Nibyingenzi gushakisha uburyo butandukanye bwa resin iboneka kugirango dusobanukirwe agaciro ka ankeri yimiti.Imashini ya chimique ifite uburebure bwimbitse butagira imipaka, kuburyo ushobora gushira uburebure bwinkoni mu mwobo kugirango wongere ubushobozi bwimitwaro.
Ishusho Inkomoko: anchorfixings.com, gooduse.com.tw, youtube.com, hilti.com.hk,
Numushinga wa Constro
Ku ya 9 Mutarama 2021
Bisangiwe kuri www.constrofacilitator.com
Igihe cyo kohereza: Kanama-18-2022