Tun daga benaye zuwa gadoji na teku, daga jiragen sama zuwa masana'antu masu fasaha, tsarin karfe yana sake fasalin fuskar injiniyan zamani tare da kyakkyawan aiki. A matsayinsa na mai ɗaukar nauyin ginin masana'antu, tsarin ƙarfe ba wai kawai yana ɗaukar nauyin sararin samaniya ba, har ma yana nuna hikimar kimiyyar ɗan adam da fasahar injiniya. Wannan labarin zai bincika sirrin wannan “kwarangwal ɗin ƙarfe” daga girma uku: halayen albarkatun ƙasa, ƙirar ƙirar ƙira, da faɗaɗa filin aikace-aikace.
1. Juyin Halitta na Karfe: nasara a cikin aikin albarkatun kasa
Tushen tsarin karfe na zamani ya ta'allaka ne a cikin ci gaba da sabbin abubuwa. CarbonTsarin Gine-gine(Q235 jerin) shi ne har yanzu zabi na farko ga kwarangwal na masana'antu shuke-shuke da talakawa gine-gine saboda da kyau kwarai weldability da tattalin arziki; yayin da ƙananan ƙarfe mai ƙarfi mai ƙarfi (Q345 / Q390) yana ƙara ƙarfin yawan amfanin ƙasa fiye da 50% ta hanyar ƙara abubuwa masu alama kamar vanadium da niobium, zama "ikon" na babban bututu na manyan gine-gine masu tsayi.
2. Juyin Juyin Masana'antu na Hankali: Tsarin Samar da Mahimmanci
A karkashin kalaman na digitalization, karfe tsarin masana'antu ya kafa cikakken tsari na hankali tsarin:
Yankewar hankali: Na'urar yankan Laser tana sassaka sassan hadaddun abubuwa akan farantin karfe tare da daidaiton 0.1mm;
Robot waldaHannun mutum-mutumi na axis shida yana aiki tare da tsarin ji na gani don cimma ci gaba da samar da weld na sa'o'i 24;
Modular pre-installation: Tashar jirgin sama mai nauyin ton 18,000 na filin jirgin sama na Daxing na Beijing ya sami nasarar hada dubun dubatar abubuwa ta hanyar fasahar BIM.
Ci gaban fasahar haɗin kai yana da mahimmanci musamman:
Haɗin igiya mai ƙarfi mai ƙarfi: 10.9S-aji na aron ƙarfe preload ya kai 1550MPa, da nodes 30,000 na Hasumiyar Shanghai duk sun ɗauki haɗin haɗin gwiwa;
3. Aikace-aikacen Ketare-Kiyaye: Ƙarfe Daga Duniya zuwa sararin samaniya mai zurfi
Filin injiniyan gini:
Hasumiyar Shanghai mai tsayin mita 632 ta ɗauki bangon labule biyu + babban tsarin firam ɗin, kuma ana amfani da tan 85,000 na ƙarfe don saƙa "birni mai tsaye";
Filin ababen more rayuwa:
Babban hasumiya na babban titin kogin Shanghai-Suzhou-Jiangyin Yangtze da gadar dogo ta dauki karfen gadar Q500qE, kuma igiyar igiyar igiyar igiyar igiyar igiyar igiya guda tana ɗaukar tan 1,000;
Kamfanin samar da wutar lantarki na Baihetan na karkashin kasa ya dauki tsarin lullubi na karfe, wanda zai iya jure gwajin tan miliyan 24 na ruwa.
Kammalawa
TarihinTsarin Karfeci gaba tarihi ne na kirkire-kirkire wanda mutane ke kalubalantar iyakokin kimiyyar lissafi. A kasar Sin, inda shaharar gine-ginen da aka kera ya zarce kashi 30 cikin dari, kuma a yau da manufar hawan sararin samaniya ta zama gaskiya, karon karfe da hikima za su gina sararin samaniya mai karfi, haske da kuma dorewa a nan gaba.
Tuntube mu don ƙarin bayani
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Lokacin aikawa: Afrilu-01-2025