Safety early warning system for highway maintenance personnel

• Main Authors: XU YANG, ZHANG SHENGQUAN, CUI HEXING, WANG QI, JIAO SHUANG, YU MIAO, LI CHUANG, GAO YINGBO
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2021
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

The invention discloses a safety early warning system for highway maintenance personnel, belongs to the technical field of highway safety early warning. In the prior art, active protection cannot be conducted on the maintenance personnel, and once the conditions of poor visual conditions, out-of-con...