Railway Engineering Research Institute, China Academy of Railway Sciences Co., Ltd.

China Academy of Railway Sciences Co., Ltd.

Shengyong Zeng

Jian Li

Bo Liu

Lei Zhang

Tao Jia

Zehua Dong

Yong Yao

Yu Cheng

Jian Cui

Yufang Zhang

Kun Yuan

Jiawei Fan

Pan Chen

Xiaobing Li

Tao Wei

Gongming Chen

Lining Du

Shuangquan Lei

Shiwen Huang

Hao Lan

Fei Xian

Wenxin Tan

Ning Xuan

Junjie Zeng

Wenchao Zhang

Provided are a system and a method for impact testing and monitoring of a high-energy flexible net. The system includes a vertical impact testing unit, a slope impact testing unit, an impact simulation unit, and an impact monitoring unit. The vertical impact testing unit includes a vertically positioned gravity wall. The slope impact testing unit includes a wall slope positioned perpendicularly to a second side of the gravity wall. A first side of the gravity wall and a slope surface of the wall slope are securely provided with a flexible net, respectively. The impact simulation unit includes an impact assembly and a lifting assembly. The impact monitoring unit is configured to monitor a deformation result and an internal force change result of the flexible net.

Systems and methods for impact testing and monitoring of high-energy flexible nets

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Beijing, China

Shengyong Zeng