Energy
| Mon 01 Jun 2026
Beijing, June 1 -- China University of Mining has submitted a patent application for Yielding Energy-absorbing Constant-resistance Anchor. This invention was developed by Guo Pengfei, He Manchao, Zhang Jixiong, Zhang Hongye, Xu Xiaoding, Chen Yaosan, Zhang Fuyang, Hu Jinzhu, Fu Yanan, Huang Chao, Sha Peng, Tao Zhigang, Zhong Zhe..