Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037907 | Hypergravity model test device and method for simulating progressive failure of shield tunnel face | Xiaowei Ye, Zhixiong Liu, Siyuan Ma, Junchao Li, Yunmin Chen +2 more | 2024-07-16 |
| 10378172 | Yieldable construction method for early releasing surrounding rock deformation on weak counter-inclined slope | Weijiang Chu, Chunsheng Zhang, Jiayao Wu, Yong Zhou | 2019-08-13 |
| 10294621 | Device for soft soil foundation treatment by means of vacuum-membrane-free vacuum preloading and treatment method | Wenhua Chen, Guanye Wu | 2019-05-21 |
| 10156139 | Device for back soil disturbance in shield tunnel | Wenhua Chen, Jie Zhang, Yangchun Dai, Kewei Cui | 2018-12-18 |
| 10041223 | Method for tackling repelling of hammering during pipe pile driving | Wenhua Chen, Haifeng Qi, Zhenqiang Jiang, Caiyun Huan, Bo Jin | 2018-08-07 |
| 9995139 | Surrounding rock pretreatment method for TBM passing through round tunnel section with high rock-burst risk | Weijiang Chu, Chunsheng Zhang, Yong Zhou, Pingzhi Chen | 2018-06-12 |
| 9963852 | Test method for friction resistance at inner and outer sidewalls of pipe pile | Wenhua Chen, Haifeng Qi, Zhenqian Jiang, Yongyong Zhang, Guobin WANG | 2018-05-08 |