Three three industries attended the third member congress of the second session of the tunneling machinery branch of China Construction Machinery Industry Association.

Release time:

2021-05-31


 
On May 27, the third member congress of the second tunneling machinery branch of China Construction Machinery Industry Association was held in Changsha with the theme of "new pattern, new challenge and new development.
The meeting listened to the national macroeconomic and construction machinery industry development situation report, deliberated and passed the meeting proposal, the branch's 2019-2020 work summary and 2021 work plan, discussed hot issues in the industry, and invited industry experts to make academic reports and conduct technical exchanges.
 
 
Chen Qi, vice president of Sansan Industrial Research and Design Institute, made an academic report on "Application of Small Diameter Earth Pressure/Hard Rock Dual-mode Double Shield" and introduced to the leaders attending the meeting the current situation of research and development and application of innovative products such as dual-wheel drive in the field of Sansan industrial infrastructure and mining energy, TBM series products for mining, intelligent rapid tunneling system, etc.
 
 
The meeting elected Sansan Industry as the vice chairman unit of the Boring Machinery Branch of China Construction Machinery Industry Association. Wu Peiguo, secretary general of China Construction Machinery Industry Association, attended the meeting to congratulate and present a plaque.
 
 

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