Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- CCCC Fourth Harbor Engineering has submitted a patent application for Immersed Tunnel Measurement Calibration Method and System. Luo Bing, Dai Shuangquan, Ji Ting, Cai Yingguang, Li Xiaotong, Xu Ping, Sun Haifeng, Li Zifeng, Xue Liyuan, Yang Yang, Zhang Wensen, Zhou Junwen, Zhang Lihui and Yang Wu developed th..