Ibikoresho byose byubukanishi bwibyuma

Ibyiza bitandatu nibiranga ibyuma byumuyoboro:

Umuyoboro wumuyoboro urashobora kuvugwa ko ufite igurishwa ryinshi mubicuruzwa byose byibyuma, cyane cyane ko ibyuma byumuyoboro bidakwiriye kubakwa gusa, ahubwo no mubwubatsi bwibintu bito n'ibiciriritse mubuzima bwa buri munsi, nibikorwa byuzuye.Nubwo I-beam isobanura ibyiza bitandatu nibiranga I-beam hamwe nawe.

1. Igiciro gito cyo kuvura: ikiguzi cyo gushyushya-guswera kiri munsi yicy'andi marangi;

2. Kuramba: ibyuma bishyushye bishyushye bifite ibyuma biranga ubuso bumwe, igipande cya zinc, nta isahani yabuze, nta gutonyanga, gufatana gukomeye no kurwanya ruswa.Mu bidukikije byo mu nkengero, ubushuhe busanzwe bwa dip-galvanised anti-rust burashobora kubungabungwa imyaka irenga 50 nta gusana;Mu mijyi cyangwa hanze yinyanja, ibisanzwe bishyushye bya antivust ya antirust irashobora kubikwa mugihe cyimyaka 20 itabanje gusanwa;

Ibyiza bitandatu nibiranga I-beam

3. Kwizerwa kwiza: gutwikira zinc hamwe nicyuma byahujwe mubyuma kandi bigahinduka igice cyicyuma, bityo rero igihe cyo gutwikira kirashobora kwizerwa;

4. Ubukomezi bw'igifuniko burakomeye: igipfundikizo cya galvanised kigizwe nuburyo bwihariye bwa metallurgjique, bushobora kwihanganira ibyangiritse mugihe cyo gutwara no gukoresha;

5. Kurinda byimazeyo: buri gice cyigice cyashizweho gishobora gutwikirwa na zinc, kandi kirashobora gukingirwa byimazeyo no kwiheba, inguni ikarishye nahantu hihishe;

6. Fata umwanya n'imbaraga: inzira ya galvanizing irihuta kuruta ubundi buryo bwo kubaka coating, kandi irashobora kwirinda igihe gisabwa cyo gushushanya kurubuga nyuma yo kuyishyiraho.