◉ Ingazi y'insingaagakoresho ko gupakira. Nk'uko izina ribigaragaza, ni ikiraro gishyigikira insinga cyangwa insinga, ari nacyo cyitwa agakoresho ko gupakira ku ngazi kuko imiterere yacyo isa n'urwego.IngaziAgasanduku gafite imiterere yoroshye, ubushobozi bukomeye bwo gutwara imizigo, imiterere myinshi, kandi byoroshye gushyiraho no gukoresha. Uretse insinga zishyigikira, udusanduku tw’urwego dushobora no gukoreshwa mu gushyigikira imiyoboro, nk'imiyoboro y'umuriro, imiyoboro ishyushya, imiyoboro ya gaze karemano, imiyoboro y'ibikoresho fatizo bya shimi n'ibindi. Imikoreshereze itandukanye ihuye n'imiterere itandukanye y'ibicuruzwa. Kandi buri karere cyangwa igihugu bitewe n'ibyo ibidukikije bikeneye byashyizeho amahame atandukanye y'ibicuruzwa, bityo ubwoko butandukanye bw'ibicuruzwa bwitwa ubwoko butandukanye bw'ibipimo. Ariko icyerekezo rusange cy'imiterere nyamukuru n'isura ni kimwe, gishobora kugabanywamo imiterere ibiri y'ingenzi, nk'uko bigaragara hano hepfo:
◉Nkuko bigaragara ku ishusho iri hejuru, urwego rusanzwe rw'urwego rugizwe n'ibyuma byo ku ruhande n'ibice bifatanye.Ibipimo byayo by'ingenzi ni H na W, cyangwa uburebure n'ubugari. Ibi bipimo bibiri bigena urwego rw'ikoreshwa ry'iki gicuruzwa; uko agaciro ka H kaba kanini, ni ko umurambararo w'insinga ishobora gutwarwa uba munini; uko agaciro ka W kaba kanini, ni ko umubare w'insinga zishobora gutwarwa uba munini.Kandi itandukaniro riri hagati y’ubwoko bwa Ⅰ na Ⅱ ku ishusho iri hejuru ni uburyo butandukanye bwo gushyiraho no kugaragara gutandukanye. Dukurikije icyifuzo cy’umukiriya, impungenge nyamukuru z’umukiriya ni agaciro ka H na W, n’ubugari bw’ibikoresho bya T, kuko izi gaciro zifitanye isano itaziguye n’imbaraga n’igiciro cy’umusaruro. Uburebure bw’umusaruro si cyo kibazo nyamukuru, kuko uburebure bw’umushinga hamwe no gukoresha ibikenewe, reka tuvuge: umushinga ukeneye metero 30.000 z’ibicuruzwa, uburebure bwa metero 3 1, noneho tugomba gukora ibirenze 10.000. Dufashe ko umukiriya yumva metero 3 ndende cyane ku buryo atashobora gushyiraho, cyangwa ko atagomba gupakira mu kabati, bigomba guhindurwa kuri metero 2.8 a, noneho kuri twe umubare w’ibicuruzwa ukagera kuri 10.715 cyangwa birenga, kugira ngo agakoresho gasanzwe k’ibikoresho ka metero 20 gashobore gushyirwamo ibice birenga bibiri, hari ahantu hanini ho gushyiramo ibikoresho. Igiciro cyo gukora kizahinduka gato, kuko ingano yiyongera, umubare w'ibikoresho bijyana na byo uziyongera, umukiriya na we agomba kongera ikiguzi cyo kugura ibikoresho. Ariko, ugereranije n'ibi, ikiguzi cyo gutwara ibintu kiri hasi cyane, kandi iki kiguzi muri rusange gishobora kugabanuka gato.
◉Imbonerahamwe ikurikira igaragaza agaciro gahuye na H na W kuriurwegoamakadiri:
| W\H | 50 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| 150 | ● | ● | ● | — | — | — | — | — |
| 200 | ● | ● | ● | ● | — | — | — | — |
| 300 | ● | ● | ● | ● | ● | ● | ● | ● |
| 400 | ● | ● | ● | ● | ● | ● | ● | ● |
| 450 | ● | ● | ● | ● | ● | ● | ● | ● |
| 600 | ● | ● | ● | ● | ● | ● | ● | ● |
| 900 | — | — | ● | ● | ● | ● | ● | ● |
◉Dukurikije isesengura ry’ikoreshwa ry’ibicuruzwa, iyo agaciro ka H na W kiyongereye, umwanya wo gushyiramo imbere mu kirahuri cy’urwego rw’amadarajya uba munini. Muri rusange, insinga ziri mu kirahuri cy’urwego rw’amadarajya zishobora kuzuzwa mu buryo butaziguye. Ni ngombwa gusiga umwanya uhagije hagati ya buri mugozi kugira ngo ubushyuhe bushobore gukwirakwira ndetse no kugabanya ingaruka mbi ku ruhande rumwe. Abenshi mu bakiriya bacu bakoze imibare n’isesengura mbere yo guhitamo kirahuri cy’urwego, kugira ngo bemeze amahitamo y’icyitegererezo cy’urukiramende. Ariko, ntabwo twirengagije ko bamwe mu bakiriya batabizi neza, kandi bazadusaba amategeko cyangwa uburyo bwo guhitamo. Kubwibyo, abakiriya bagomba kwitondera ingingo zikurikira zo guhitamo kirahuri cy’urwego:
1, umwanya wo gushyiraho. Umwanya wo gushyiraho ugabanya mu buryo butaziguye urugero rwo hejuru rw'ihitamo ry'icyitegererezo cy'ibicuruzwa, ntushobora kurenza umwanya wo gushyiraho w'umukiriya.
2, ibisabwa ku bidukikije. Ibidukikije by'ibicuruzwa bigena ibicuruzwa bijya ku muyoboro kugira ngo bive ku bunini bw'aho gukonjesha n'ibisabwa kugaragara. Ibyo kandi bigena amahitamo y'icyitegererezo cy'ibicuruzwa.
3, igice cy'imiyoboro. Igice cy'imiyoboro ni icyemezo kitaziguye cyo guhitamo aho icyitegererezo cy'ibicuruzwa kiri hasi. Ntigishobora kuba gito kurusha ingano y'igice cy'imiyoboro.
Sobanukirwa ibi bikurikira bitatu. Urashobora kwemeza ingano n'imiterere ya nyuma y'igicuruzwa.
Igihe cyo kohereza: Kanama-05-2024

