Kumenyekanisha ibicuruzwa
Ikibuga cya Urban ni ubwoko bwubwubatsi bufasha abanyamaguru kwambuka umuhanda mumijyi igezweho.Kubaka inzira nyabagendwa birashobora gutandukanya rwose abanyamaguru n'ibinyabiziga kumuhanda, kandi bikagenda neza mumodoka kandi umutekano wabanyamaguru.
Ibyiza byibicuruzwa
1.Ibiciro bike
2. isura nziza
3.ibikoresho byo kumurika
4. guterana vuba
5.bishobora guhinduka
6.bishobora
7. kuramba
Porogaramu y'ibicuruzwa
Inzira nyabagendwa itahura itandukaniro ryuzuye ryabanyamaguru ninzira nyabagendwa, umutekano wabanyamaguru uremewe cyane, kandi kugenda kwimodoka biroroshye.Nyamara, ibiciro byambukiranya umuhanda biri hasi kandi igihe cyo kubaka ni kigufi, kandi ntabwo bizagira ingaruka kubushobozi bwo gutwara imihanda.Ubu inzira nini zirenga mumijyi zifite ibikoresho byo kuzamura, byorohereza abasaza gukoresha.
Ibisobanuro
| Izina RY'IGICURUZWA: | Umujyi |
| akazina: | Inzira nyabagendwa;ibyuma byubaka ibirenge;ibirenge byo mu mujyi;ikiraro cy'agateganyo;umuhanda winjira by'agateganyo;ikiraro cy'agateganyo;Bailey footbridge; |
| icyitegererezo: | Andika 321;Andika 200;Andika GW D;Imitsi idasanzwe, nibindi. |
| Ikoreshwa rya truss igice gikunze gukoreshwa: | 321 andika Bailey Panel, 200 ubwoko bwa Bailey Panel;GW D andika Bailey Panel, nibindi |
| Umwanya munini umwe wububiko bwicyuma: | Hafi ya metero 60 |
| Ubugari busanzwe bwikiraro cyicyuma: | Metero 1,2, metero 1.5, metero 2 cyangwa kugenwa ukurikije ibisabwa. |
| Icyiciro cy'umutwaro: | Ubwinshi bwabantu cyangwa ibinyabiziga bito.Mubisanzwe ntabwo birenze toni 5. |
| Igishushanyo: | Ukurikije itandukaniro rya span n'umutwaro, hitamo umurongo ukwiye. |
| Ibikoresho nyamukuru byikiraro: | GB Q345B |
| Guhuza pin ibikoresho: | 30CrMnTi |
| Guhuza amanota ya bolt: | 8.8 urwego rwohejuru rukomeye;10.9 urwego rwohejuru-rukomeye. |
| Kubora hejuru: | Ashyushye cyane;irangi;irangi riremereye anticorrosive irangi ryubaka ibyuma;irangi rya asfalt;anti-skid igiteranyo cyo kuvura igorofa, nibindi. |
| Uburyo bwo kubaka ikiraro: | Uburyo bwo gusunika Cantilever;uburyo bwo guterana;uburyo bwo kubaka ibirunga;uburyo bwo kuzamura;uburyo bwo kureremba, nibindi |
| Kwiyubaka bisaba igihe: | Iminsi 3-7 izuba nyuma yo gukuramo nibindi bintu byujujwe (bigenwa ukurikije uburebure bwikiraro hamwe nikibanza) |
| Kwiyubaka bisaba abakozi: | 5-6 (byagenwe ukurikije uko urubuga rumeze) |
| Ibikoresho bisabwa mugushiraho: | Crane, kuzamura, jack, kuzamura urunigi, gusudira, generator, nibindi (Birashobora guhinduka ukurikije imiterere yikibanza) |
| Ikiraro cy'icyuma: | Igiciro gito, isura nziza, ibikoresho byoroheje, guterana byihuse, guhinduranya, gutandukana, kuramba |
| Tanga icyemezo: | ISO, CCIC, BV, SGS, CNAS, nibindi |
| Ubuyobozi bukuru: | JT-T / 728-2008 |
| uwabikoze: | Zhenjiang Urukuta runini rukomeye Inganda Ikoranabuhanga Co, Ltd. |
| Ibisohoka buri mwaka: | Toni 12000 |
