Ubucuti bwa mbere, amarushanwa ya kabiri

Ku itariki ya 3 Kanama, ku isaha ya Beijing, ingimbi Guan Chenchen w’imyaka 16 yatsinze Simone Biles, umukobwa we witwa Simone Biles, ku murongo w’abagore, atsindira umudari wa gatatu wa zahabu mu Bushinwa mu mikino ngororamubiri, mu gihe mugenzi we Tang Xijing wegukanye umudari wa feza. Kuri Guan, kwitabira imikino Olempike byari inzozi gusa. Mu by’ukuri, Biles yabaye icyitegererezo cyanjye. Sinari niteze kumutsinda mu mikino Olempike yabereye i Tokyo,” uyu mukobwa w’imyaka 16 yagize ati. Biles na mugenzi we witwa Sunisa Lee wo muri Amerika begereye Guan by’umwihariko kugira ngo bamushimire uyu mukinnyi w’icyamamare w’Umushinwa ukiri muto ku ntsinzi ye. Nyuma Lee yashyize ifoto ye na Guan ku mbuga nkoranyambaga yanditseho ngo: “Ndishimye cyane.”

Umurabyo wo kuringaniza ni igikoresho cy’ubugeni cya mpandeshatu, kimwe n’igikorwa gikorerwa hakoreshejwe igikoresho. Igikoresho n’igikorwa rimwe na rimwe byitwa "umurabyo". Imirabyo ikunze gutwikirwa n’ibikoresho bisa n’uruhu, kandi ifite ubugari bwa santimetero 15 gusa.

Nk'uruganda rw'inzobere mu gukora ibikoresho bya siporo, ibikoresho bya siporo ni kimwe mu bicuruzwa byacu by'ingenzi, twatanze ubwoko bwose bw'ibikoresho bya siporo haba mu marushanwa ndetse no mu myitozo. Kugira ngo tubone uburyo bwo kuringaniza amarushanwa, ifite ibi bikurikira:

a. Umubiri ukomeye wa aluminiyumu;

b. Itwikiriwe n'igice cyo hejuru kidaserera;

c.Guhindura uburebure byihuse kandi byoroshye;

d.Inyubako ikomeye kandi ihamye yo kurwanya ingese;

e. Bikwiriye imyitozo n'amarushanwa;

Birumvikana ko uretse uburyo bwo kuringaniza imikorere y’irushanwa, dufite n’izindi moderi, zishobora gukoreshwa mu myitozo mu bihe bitandukanye no mu byiciro by’imyaka itandukanye, kandi zishobora no guhindurwa.