This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
Search
Skip to Search Results- 1Intersection
- 1LiDAR
- 1Winter road maintenance vehicles
- 1experiment
- 1lighting
- 1public survey questionnaire
-
A Visibility and Safety Assessment of Urban Intersection Sight Distance using mobile LiDAR Data
DownloadFall 2021
This thesis focuses on intersection sight distance design, which is an extremely critical element in urban road design. Research has shown that providing adequate sight distance contributes to safe operation at intersections. Conversely, a restricted sight distance impacts drivers’ fields of...
-
Naturalistic Experiment for Surface Transportation: A Study of Snowplow Lighting under Winter Conditions
Download2024-11-01
Wong, Andy H., Sharma, Davesh, Kilani, Omar, Rad, Faeze Momeni, Wong, Stephen D., Kwon, Tae J., El-Basyouny, Karim
Inclement winter weather poses a safety risk to all road users, primarily due to roads covered with snow or ice and substantially reduced visibility. The winter road maintenance vehicles used are often larger and slower moving than the surrounding traffic and often become a hazard themselves. To...