Igishushanyo
400M Ibisabwa:
Gutunganya umusingi
Ibisabwa shingiro rya asfalt
Ibikoresho byo kuvoma
Gushyira ibice byashizwemo:
Ibanze Byibanze Ibisabwa Asfalt:
1. Koresha ibikoresho fatizo bishingiye kumazi kugirango ushire hejuru yubutaka hanyuma ushireho icyuho muri beto ya asfalt.
2. Kora ikizamini cyo kuvomera kugirango umenye akababaro.
3. Koresha ibikoresho fatizo bishingiye kumazi kugirango wuzuze depression, kandi ukoreshe igihe kirekire kuruta ibicuruzwa.
Umurongo ugororotse ufite ubugari bwamazi ya 2m ugomba gusibanganywa inshuro nyinshi nta kibyimba. imiraba.
4. Gerageza gukora ahahanamye ukurikije icyerekezo cyamazi.
5. Koresha urusyo rwamabuye kugirango usya convexity.
6. Imashini yose isukuye kugirango ikore neza, itunganijwe neza kandi itoroshye, byoroshye guhuza ubuso bwibanze.
Isima:
1. Reba neza neza ishingiro,
2. Koresha urusyo rwamabuye kugirango usya convexity ndende,
3. Uzuza ikiruhuko gito ibikoresho bishingiye ku mazi,
.
5. Nyuma yo kuringaniza muri rusange, ubuso bugomba kuba butarimo amazi.
Kwinjiza:
Nibihe bikoresho bya siporo bigomba kuba bifite metero 400 zisanzwe zo gusiganwa ku maguru:
Gusimbuka birebire no gusimbuka urugendo
Ububiko
Uruziga rw'icyuma kuri Nyundo
Gushiraho Achors kuri IAAF Yemerewe guta akazu
Aluminium itandukanijwe
