Ibipimo ngenderwaho byo kugenzura ubuziranenge bw'inkingi zo ku muhanda zikoreshwa n'izuba

Umuntu agomba gutangirira ku bisobanuro rusange kugira ngo asuzume nibainkingi y'umuhanda ikoresha ingufu z'izubani ibicuruzwa byujuje ibisabwa.

Inkingi zo ku muhanda zikoreshwa n'izuba akenshi ziba zikozwe mu buryo bwa "quartered". Imashini ikata plaque ikoreshwa mu kuzikatamo plaque za trapezoidal hakurikijwe ingano yazo, naho imashini ikora mu kuzizungurutsa mu muyoboro wa "quartered". Mu gihe usuzuma ubwiza bwazo, zirikana ingingo zikurikira:

1. Hazaba hari agace kari mu muyoboro w’icyuma kazengurutse nyuma yo gupfunyika. Aka gace kagomba gufungwa hakoreshejwe imashini isudira ikoresheje arc. Aka gace kari ingenzi cyane. Niba imigozi y’imashini isudira ikoresheje arc idahujwe, ibyuma ku mpande zombi ntibizaba bingana, bigira ingaruka ku isura. Reba aho agace kazengurutse. Niba hari utwobo tw’icyuma, ndetse na nyuma yo gupfunyika ibyuma no gusiga ifu, ingese mu gace ka pinhole ntibyirindwa.

2. Gusudira ku mpande zombi n'aho amashanyarazi anyura bigomba kuba bingana kandi byoroshye. Kubera ko inkingi yose y'umuhanda w'izuba ihagaze hasi, aho inkingi yo gusudira igomba kuba nini kandi idafite icyuho. Kubera ko ibyuma byinshi byo gusudira bikunze gushonga mu gihe cyo gusudira intoki, gusukura neza ni ngombwa kugira ngo hirindwe kwangirika gukomeye k'ubwiza.

Ubusanzwe, hakoreshwa vis ebyiri kugira ngo hafatishwe ukuboko kw'inkingi y'izuba ku nkingi. Kugenzura niba umwobo w'insinga uri hagati y'ukuboko n'inkingi ari ingenzi cyane. Bamwe mu bakora inkingi z'urumuri bakoresha gukata umuriro kugira ngo bakore umwobo w'insinga mu rwego rwo kuzigama umwanya n'imbaraga. Ibi bituma ubutare buzenguruka urukuta rw'imbere rw'umwobo, bigatuma gushyiraho aho hantu bitwara igihe kinini kandi bigatwara igihe kinini.

3. Reba uburyo inkingi y'izuba ishyirwamo amashanyarazi. Ubunini bw'inkingi ya galvanizing bugomba kuba bumwe. Ubunini budahuje ku nkingi imwe, nubwo atari ikibazo gikomeye, bugaragaza inenge mu nzira yo kuyishyiramo galvanizing. Nanone, reba uko igaragara. Inkingi nziza ya galvanizing izagira urumuri rw'ifeza mu gihe cy'izuba; ubuso budasobanutse neza kandi budatanga urumuri bigaragaza ko ibicuruzwa bidakora neza kandi byangiza vuba.

4. Gusiga ifu ni intambwe ya nyuma mu gukora inkingi y'izuba irangiye. Ingufu zayo zirinda ingese ni iza nyuma yo gusiga galvanizing, ariko nanone ni ingenzi. Uburyo bwiza bwo gusiga ifu bugaragara neza kandi bungana, nta hantu habuze, kandi iyo urebye neza, nta bimenyetso by'ibara bihari. Kugira ngo ugerageze uburyo ifu ifatana ku nkingi, ushobora gukoresha umutwe w'icyuma gityaye kugira ngo ushishoze umurongo ku gace katari ngombwa, nko munsi y'urukiramende. Reba niba ifu irazamuka ku mpande zombi z'urukiramende. Niba atari byo, gufatana birakwiye. Niba hari guterura, bigaragaza ikibazo mu buryo bwo gusiga ifu. Ibi bishobora gutuma ifu ikura cyane mu gihe cyo kuyitwara, bigira ingaruka ku isura kandi bigabanya cyane igihe cyo kuyirinda ingese.

Ingingo zavuzwe haruguru ntizishobora gusobanura neza uko ibintu byose bigenda, ariko niba izi ngingo zose zishimishije, noneho inkingi y'izuba ishobora gufatwa nk'ikintu cyujuje ibisabwa.

Uruganda rwa Tianxiang rutanga amatara yo mu muhandaimaze imyaka makumyabiri yohereza inkingi z'amatara yo mu muhanda mu mahanga, kandi zikundwa cyane n'abakiriya mpuzamahanga. Ibicuruzwa byacu bishyigikira uburebure n'umurambararo byihariye, kandi biroroshye gushyiraho. Dutanga ibiciro byiza kandi bihoraho, hamwe n'igabanyirizwa ry'ibicuruzwa ku matungo menshi. Turatumira byimazeyo abakora ubwubatsi n'abakwirakwiza ibicuruzwa kugira ngo badufashe!