1. Kwambara inyuma y'urushinge. Kwambara inyuma cyane cyane biba hagati y'urushinge n'iryinyo ry'umusenyi.
Igipimo: Kugira ngo upime neza uku kwangirika, koresha agakoresho gato ko hanze kugira ngo upime umurambararo w'ubugari bw'inyuma aho bwangiritse cyane hanyuma ugereranye n'ibipimo ntarengwa byo kwangirika.
2. Gucika kw'ubuso bw'ibihuru Gucika cyangwa kwangirika Imyanya cyangwa kwangirika kw'ubuso bw'ibihuru (spalling) akenshi biva ku kwangirika kw'imiterere.
Impamvu nyamukuru:
Kwangirika cyane (imbere cyangwa inyuma) bigabanya intege z'urukuta rw'ibihuru, bigatera kwangirika.
Imirimo iremereye cyane cyangwa imitwaro ikomeye cyane.
Gupfunyika ibikoresho: Gupfunyika ubutaka cyangwa ibuye mu mizi y'amenyo y'inka.
Kwirinda: Reba kandi uhindure uburyo imigozi ikora buri gihe. Mu bidukikije byuzuyemo ibyondo, shyiramo inkweto zo ku muhanda zifite imyobo irekura ibyondo (imyobo yo gusohora ibyondo) kugira ngo wirinde gupakira.
3. Gucika kw'ifishi (pin) Gucika kw'ifishi (pin) ni ingenzi cyane kandi akenshi ni ibyago bikomeye.
Impamvu nyamukuru:
Imitwaro ikabije yo guhungabana cyangwa imitwaro myinshi idahinduka (urugero, gukora ku butaka butangana kandi bufite amabuye).
Gupakira ibikoresho: Iyo imyanda ishyizwe mu gice cy'umuyoboro, yongera umurambararo w'umuvuduko w'ubukorano, bigatera imbaraga nyinshi ku muyoboro w'inzira ushobora gukata imigozi.
Umuti: Rinda umugozi w'inzira n'agapira ugabanya uburyo ibikoresho bipakirwamo. Gukoresha inkweto z'inzira zifite imyobo irekura ibyondo ni byiza cyane kuri izi ndwara.
Igihe cyo kohereza: Ukuboza-30-2025
