Kureka bariyeri zashyinguwenibikoresho bigezweho byo gucunga ibinyabiziga, bikoreshwa cyane mugucunga ibinyabiziga no kurinda umutekano rusange. Byaremewe gushyingurwa mu butaka kandi birashobora kuzamurwa vuba kugirango bibe inzitizi nziza mugihe bibaye ngombwa. Hano hari ibintu bimwe na bimwe ahobariyeri zishyinguweBirakwiriye.