Research on the coordinated setting and evaluation model of variable speed limit signs and visual deceleration markings at the entrance section of undersea tunnels
This research quantified the effectiveness of the coordinated setting of VSLs and VDMs at the undersea tunnel entrance section on driving safety. The results provide practical guidance for the design of undersea tunnel entrance section, indicating that the proper setting of traffic signs and markings can effectively control vehicle speeds and significantly improve tunnel traffic safety.
Authors
- Chang Liu (ORCID: https://orcid.org/0000-0002-7353-0251)
- Fuquan Pan (ORCID: https://orcid.org/0000-0002-2030-7427)
- Lixia Zhang (ORCID: https://orcid.org/0000-0002-5900-5354)
- Xiaojun Fan
- Shuai Shao (ORCID: https://orcid.org/0009-0008-0384-1338)
- Haowei Liu (ORCID: https://orcid.org/0009-0005-4906-4085)
Institutions
- CCCC Highway Consultants (China) (CN)
- Qingdao University of Technology (CN)
Publication Details
- Journal
- Traffic Injury Prevention
- Published
- 2025-08-08
- DOI
- https://doi.org/10.1080/15389588.2025.2532155
- Primary Topic
- Traffic and Road Safety
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China