Interview

Dr. Li Qiuyi of HSR

Seetao 2022-08-09 15:16
  • Li Qiuyi presided over the design of the high-speed rail track with a total length of more than 3,000 kilometers
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4 Minutes

Li Qiuyi, deputy chief engineer of China Railway Fourth Survey and Design Institute Group Co., Ltd., as the main completer of "Key Technologies and Applications of High-speed Railway Seamless Lines in Complex Environments" won the first prize of the National Science and Technology Progress Award, and was selected by the National Science and Technology Progress Award in 2019. The Hundred Thousand Talents Project was awarded the title of "Young and Middle-aged Experts with Outstanding Contributions", and won the Zhan Tianyou Railway Science and Technology Award for Youth Award and other honors.

From the "Mr. Li" who is in front of the three-footed podium and who is warm-hearted on the ancient road, to the "Dr. Yi" who is hardworking and innovative on the high-speed rail track, Li Qiuyi, deputy chief engineer of China Railway Fourth Survey and Design Institute Group Co., Ltd., as the company introduced from Central South University Well-known experts in the road, who have been fighting for a long time in the field of high-speed railway track engineering construction and technology research and development, led the team to preside over the design of high-speed railway tracks with a total length of more than 3,000 kilometers, and formed the key technology of high-speed railway seamless lines in a complex environment with independent intellectual property rights system.

From the Beijing-Hong Kong High-speed Railway Chang-Gan Section Ganjiang Bridge to the Shanghe-Hangzhou High-speed Railway Yuxi River Bridge, to the Hu-Hangzhou Railway Fuchun River Bridge, with the joint efforts of Li Qiuyi and many Chinese rail people, China's 350 km/h high-speed railway has been laid without ballast The span of rail bridges is constantly making breakthroughs.Editor/Ma Xue