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Research Brief: The Influence of Incorporating Uncertainties and Treatment Path Dependence in Performance-based Planning Analyses
(2018-11)
According to the American Society of Civil Engineers (ASCE) 2017 Infrastructure Report Card, the backlog for repair of existing highways across the U.S. totals approximately $420 million. With funding at all-time lows, it ...
Research Brief: Improving Pavement Network Conditions Through Competition
(2020-10)
Past CSHub research has shown that increased competition among paving material substitutes is correlated with lower unit prices for both asphalt and concrete. Thus, there is potential for increased competition to increase ...
Research Brief: Influence of Treatment Types on Performance-based Planning
(2019-08)
U.S. departments of transportation (DOTs) currently face significant budget shortages: According to the ASCE 2017 Infrastructure Report Card, the backlog of repairs for existing highways is $420 billion. To optimize DOT ...