Bhuku reBeijing National Stadium - rinowanzozonzi seBird's Nest Stadium - rakatora makore mashanu kupedzisa uye rakagadzirwa tichishandisa matani 42 000 ematare, zvichiita kuti rive rakakura kwazvo sarudzo munyika yose.
Bird's Nest Stadium Chokwadi
- Kureba: 69.2m (227 feet)
- Kureba: 330m (1082 feet)
- Kureba: 220m (721 feet)
- Sirafu Yakashandiswa Kuvaka Outer Shell: ~ 42,000 matani
- Nhamba Yehuremu Yezvokugadzirisa (kusanganisira yakagadzika seketeni): ~ 110,000 matani
- Kuchengetedza Simba: 80,000-91,000
- Kugadzira Upenyu: makore zana
- Architecture Firm: Herzog & de Meuron
Chigadzirwa
Kuyera mamita 330 mamita, mamita makumi maviri paupamhi uye 69.2 mamita mamita, chimiro cheBird's Nest stadium design inobva pamatanda makumi maviri nematanhatu, akayera mamita 1000 kubva kune imwe. Nokuda kwehuremu hwavo, hapana gorosi yakanga yakasimba zvokuti yakasimudza mapuranga acho munzvimbo iyo kuvaka kwebhokisi resimbi yekunze yakatanga muna 2005. Somugumisiro, mahwendefa acho akatumirwa kune zvikamu kuBeijing uye akaungana panzvimbo. Mushure mokunge mapuranga ose makumi maviri nemana makumi maviri nemana makumi maviri nemashanu ari panzvimbo, zviduku zviduku zvakanga zvakasungirirwa pakati pekupa sarudzo simba guru uye kusimbisa yakasiyana-siyana, elliptical crosshatch kuonekwa. Pakupedzisira, chetatu chematanda chakawedzerwa kuitira kuti vasungirire pachena, sarumumu, iyo inopa denga pakati pezvigadzirwa zvesimbi.
Panguva yekugadzirwa kwepurojekiti iyi, svondo reSwitzerland rakagadzirwa naHerzog & de Meuron, pamwe chete neshamwari dzavo Arup neChina Architecture Design & Research Group, yakanga ine nyaya dzakawanda dzekutarisana nekunakidza kwemashoko emutambo. Chimwe chinetso chakakosha ndechokuti, kamwe chete panzvimbo, matani 42 000 ematare aidiwa kuvaka chivako aizokwanisa kutsigira uremu hwaro, kana kuti ingaputika apo mbiru dzekubatsira 78 dzakashandiswa panguva yekuvaka dzakabviswa.
Hurumende yekune imwe nyika yaidawo kuti sarudzo yakagadzirwa inokwanisa kukwanisa kudengenyeka kwenyika.
Sezvo nyaya idzi dzakanga dzisinganyanyi kuoma, vavaki venyanzvi nevanjiniya vaifanirawo kuchengeta mupfungwa dzemigumisiro yekuwedzera kupisa, iyo ndiyo tsika yesimbi yekuwedzera uye chibvumirano sezvo kutonhora kuchichinja. MuBeijing, uko kutonhora kunogona kubva kune 30 ° C muzhizha kusvika -20 ° C munguva yechando, izvi hazvisi zvishoma kufunga. Kugadzirisa nyaya idzi nhatu dzeunyanzvi boka rekugadzira rakashanda nevashandi veChinese vashandi Baosteel uye Wuhan Iron & Steel kuti vashandise zvidzidzo zvesimbi zvitsva izvo zvingasangana nesimba uye kushanduka zvinodiwa kweprojekti.
Maererano neLin Shuguang, Gweta Guru reBaosteel, mwedzi mitatu yekutsvakurudza kwakaunza kugadzirwa kwesimbi itsva nechepasi phosphor uye yakaderera sulfur, izvo vakanzi Q35. Q35 isimbi yakaoma-yakasimba inogona kutakura kushungurudzika kusvika kune 35 x 106 pasi. Izvi zvingave zvakakosha pakuvakwa kwemashure makumi maviri nemaviri akabatanidzwa, rimwe nerimwe raive mamita mazana matatu pakureba uye akatarisirwa kubatsira kubhadhara mutoro wematanhatu 11 200. Wuhan Iron and Steel boka rakagadzira chikamu chechipiri chesimbi chaizoita chikamu chinosara chegamba rebato, rinonzi Q460.
Q460 yakapa simba rakakura, asi rakashongedzwa, simbi yekusimbisa matende uye nekuita kuti ganda rematambo risati rava 42,000-ton yesimbi yakadzika.
Kuvaka
Iyo itsva, yakakwirira yezvivigiro, zvisinei, yakapa zvinetso zvavo pachavo panguva yekuvakwa, sepamusoro pane zvinowanzoshambadza kutengisa kutonhora zvaidiwa, kazhinji munzvimbo dzakaoma uye dzakakwirira nzvimbo. Kushambadza, zvakare, kunogona kuitiswa mumatambo e-15-16 ° C, izvo zvaireva kuti vashandi vaifanira kugadzirisa manheru masikati. MunaAugust ra2006, mawusiki anopfuura mazana mana akashanda katatu zvakananga usiku kuti asvike makiromita 320 ekukanda michina yakadikanwa kuti aite sarudzo yemasitadhi, yakagadzirwa nematanda.
Pakazosvika Svondo ra2006, chivakwa chacho chakaonekwa chakagadzirira kumira pachavo uye makumi mapfumbamwe nemaviri mbiru dzakabviswa imwe-ne-imwe pamberi pebumbiro remagetsi neboka rekuvaka, richisiya chimiro chose chichimira pachazvo.
Kufanana neEiffel Tower, Nest Bird haina kumbove isina chikamu chayo chekutsoropodza, kunyanya nokuda kwechimiro chayo chisiri chetsika uye maitiro. Kunyange zvakadaro, yakava chiratidzo chinonyangadza chemazuva ano eChina uye simba reunyanzvi hwevanhu.