[The Canal, China's super-large-diameter shield machine, is put into use] The "Canal", a mud-water balance shield machine with the largest diameter domestically developed, designed and manufactured by China, was put into use in the Beijing East Sixth Ring Road Transformation Project recently. The "Canal", a super large-diameter shield machine tailored for the reconstruction of the East Sixth Ring Road, consists of a cutter head, a shield body and 5 sets of trolleys, with a total weight of about 4,500 tons. Editor/Xu Shengpeng
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  • 2026.06.11 10:05
  • [Northeast high latitude solar thermal power station will be put into operation]
  • The 100000 kilowatt solar thermal project of CGN Jixi Base has entered the stage of grid connection sprint. This is the first tower type molten salt solar thermal power station in Northeast China and the highest latitude in the world. After being put into operation, it generates 180 million kilowatt hours of electricity annually and reduces carbon dioxide emissions by 130000 tons annually.Editor/Gao Xue
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