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Posted: Oct 14 Mohammed Okok and Khaled Ksaibati
This study is part of a multiple year study conducted at the University of Wyoming to assess the effectiveness of dust suppressant treatments on gravel roads. The multiple year study was conducted to assist the Wyoming Department of Transportation and the Federal Highway Administration optimize the use of the congestion mitigation and air quality (CMAQ) funds.Posted: Oct 11 Lucas Bohn, Mostafa Tazarv, and Nadim Wehbe
Precast prestressed double-tee girders are common on county bridges in South Dakota because of the ease of construction, short construction time, and low cost. The present study was conducted to develop, construct, and evaluate rehabilitation methods for this type of bridge.Posted: Oct 3 Milan Zlatkovic, Khaled Ksaibati, and Muhammad Tahmidul Haq
The presence of heavy vehicles reduces the capacity of freeway segments, with the reduction being more significant along specific grades. This study focuses on the benefits of climbing lanes on operations and safety of freeway truck traffic.Posted: Oct 1 Sandeep Thapa and Rhonda Young
The objectives of this study was to address the relationship and the impacts of adverse weather conditions on speed selection behavior. In addition, how the change in speed behavior during winter storm will affect microscopic behavior; headways and spacing.
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