Cilmi-baadhis ku saabsan Warshadaha Macdanta iyo Dhismaha ee Australia

Macdanta ayaa muddo dheer ahayd tiirka dhaqaalaha Australia.Australia waa soosaaraha ugu wayn aduunka ee lithium iyo aduunka shanta ugu sareysa ee soo saarta dahabka, macdanta birta, rasaasta, zinc, iyo nikkel.Waxa kale oo ay leedahay uranium-ka adduunka ugu weyn iyo khayraadka dhuxusha madow ee afraad, siday u kala horreeyaan.Sida dalka afaraad ee macdanta ugu weyn adduunka (ka dib Shiinaha, Mareykanka, iyo Ruushka), Australia waxay lahaan doontaa baahida joogtada ah ee qalabka macdanta ee teknoolajiyada sare, taasoo ka dhigan fursadaha suurtagalka ah ee alaab-qeybiyeyaasha Mareykanka.

Waxa jira in ka badan 350 goobood oo miinada ka hawlgala dalka oo dhan, kuwaas oo ku dhawaad ​​saddex-meelood meel ay ku yaalaan Galbeedka Australia (WA), afar meelood meel Queensland (QLD) iyo shan meelood meel New South Wales (NSW), taas oo ka dhigaysa saddexda ugu waaweyn. gobolada macdanta.Qiyaas ahaan, labada badeecadood ee macdanta ugu muhiimsan Australia waa birta (29 miino) - kuwaas oo 97% laga qodo WA - iyo dhuxusha (in ka badan 90 miino), taas oo inta badan laga qodo xeebta bari, ee gobolada QLD iyo NSW. .

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Shirkadaha Dhismaha

Waa kuwan liiska qaar ka mid ah shirkadaha dhismaha ee ugu sarreeya Australia.Shirkadda CIMIC Group Limited waxay ku saleysantahay Maraykanka

  1. Kooxda Lendlease
  2. Qandaraaslayaasha CPB
  3. Kooxda John Holland
  4. Multiplex
  5. Dhisidda
  6. Hutchinson Builders
  7. Laing O'Rourke Australia
  8. Kooxda Mirvac
  9. Kooxda Downer
  10. Watpac Limited waxay ku saleysantahay Maraykanka
  11. Hal qayb oo ka mid ah Hansen Yuncken Pty Ltd
  12. Kooxda BMD
  13. Kooxda Georgiou
  14. Dhisan
  15. Dhismaha ADCO
  16. Brookfield Multiplex
  17. Hutchinson Builders
  18. Hansen Yuncken
  19. Horumarka Procon

Waqtiga boostada: Jul-11-2023