UwitekaUmunara wa mpandeshatuYerekana iterambere ryambere mugushushanya umunara, hagaragaramo imiterere yihariye yamaguru atatu igizwe ningingo ya mpandeshatu.

Kwishyira ukizana usibye imiterere yumunara gakondo ,.Umunara wa mpandeshatu'mpandeshatu zinguni zitanga ibintu ntagereranywa biramba kandi byiringirwa, byemeza imikorere ihamye ndetse no mubidukikije bigoye. Ibi bituma iba igisubizo cyiza kurubuga rusanzwe, aho ubushobozi bwo gutwara ibintu ari ngombwa.

Yashizweho kugirango ihuze ibyifuzo remezo bigezweho, InyabutatuUmunaraitanga igisubizo cyinshi kandi gikomeye mubikorwa bitandukanye, harimo itumanaho, ingufu, nibikorwa remezo bikenewe. Igishushanyo cyiza kandi kigezweho ntabwo gitanga imikorere isumba iyindi gusa ahubwo inongeraho gukoraho ubuhanga muburyo butandukanye, bigatuma ihitamo neza.

Usibye imbaraga zayo zitwara imitwaro, theUmunara wa mpandeshatuyashizweho muburyo bworoshye bwo kuyitunganya no kuyitaho, kugabanya igihe cyo hasi no kwemeza gukora neza. Igishushanyo mbonera cyayo nubwubatsi bituma ihitamo ikiguzi kandi gifatika kubikorwa byinshi, bitanga agaciro karambye kandi kwiringirwa.

Iyo bigeze ku mbaraga, ituze, no kwiringirwa ,.Umunara wa mpandeshatuigaragara nkigisubizo cyo hejuru. Iterambere ryayo ryubwubatsi kandi rirambye bituma ihitamo guhitamo abashaka umunara ushobora kwihanganira ubukana bwibidukikije, ugashyiraho ibipimo bishya byimikorere kandi biramba.

Mu gusoza, umunara wa Triangular Angle ni umukino uhindura umukino mwisi yububiko. Igishushanyo cyacyo gishya, ubushobozi budasanzwe bwo kwikorera imitwaro, hamwe no kugaragara neza kugaragara bituma uhitamo neza kumurongo mugari wa porogaramu. Yaba iy'itumanaho, ingufu, cyangwa ibindi bikorwa remezo bikenewe, uyu munara wagenewe kurenza ibyateganijwe kandi ugashyiraho ibipimo bishya byimikorere nigihe kirekire, bigatuma uba umutungo wingenzi mubikorwa remezo bigezweho.