[CRCC Inclined Shaft Tunneling Machine Rolled Off the Production Line] On April 20, 2023, a tunnel boring machine that can achieve 50° ultra-large slope climbing, 6.53 meters and 8 meters variable diameter excavation rolled off the production line in Changsha First Industrial Park of China Railway Construction Heavy Industry. The variable-diameter inclined shaft rock tunnel boring machine marks another new breakthrough in my country's underground construction site equipment, filling the gap in the field of full-section mechanized construction equipment for super-large slope two-stage inclined shafts in China, and further enriching the global roadheader product spectrum. This equipment is named Tianyue, with a total length of 87 meters and a total weight of about 900 tons. It was jointly built by China Railway Construction Heavy Industry, State Grid Xinyuan Hunan Pingjiang Pumped Storage Company, and China Hydropower Eighth Bureau. It will participate in key energy projects in Hunan Province— —Construction of diversion inclined shaft project of State Grid Xinyuan Hunan Pingjiang Pumped Storage Power Station. Edit/Ma Xue

Click to see more live >>

• 2024.05.09 16:57
• [Chongqing approved five wind power projects]
• The recently released "Jiangsu Province Carbon peak carbon neutral pilot construction plan" pointed out that the two-stage goal of carbon peak carbon neutral pilot construction: by 2025, the pilot construction work has made positive progress, and the initial formation of a number of operable, replicable and scalable innovative measures and reform experience; By 2030, remarkable progress will be made in various pilot projects for green and low-carbon transformation, key tasks, projects and reforms will be completed on schedule, and breakthroughs will be made in the application of green and low-carbon technologies. Editor/Xu Shengpeng

• 2024.05.09 16:57
• [Qinghai has optimized the allocation of clean energy in 15 provinces and cities]
• It was learned from the State Grid Qinghai Provincial Electric Power Company that in order to promote the high-level consumption and large-scale transmission of clean energy, Qinghai accelerated the integration into the national unified large market construction, explored the cross-provincial and cross-regional new energy power trading mechanism, and used the large power grid to dock with 15 provinces and cities such as Shandong, Chongqing, Shanghai, Henan, Jiangxi, etc., to achieve the optimal allocation of clean energy in Qinghai. Non-water renewable energy power consumption responsibility weight ranked first in the country. Editor/Xu Shengpeng