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RISPavement Repair Marginal Costs: Accounting for Heterogeneity Using Random-Parameters Regression
Publisher: American Society of Civil Engineers
Characterizing the Performance of Interstate Flexible Pavements Using Artificial Neural Networks and Random Parameters Regression
Publisher: ASCE
Abstract: Past studies developed pavement performance models using data from all or multiple states across the United States. This study hypothesized that due to variation in agency practices and work activity profiles, individual ...
Estimation of Routine Maintenance Expenditures for Highway Pavement Segments: Accounting for Heterogeneity Using Random-Effects Models
Publisher: American Society of Civil Engineers
Subway Ridership: Accounting for Regional Variation across Land-Use and Socioeconomic Settings
Publisher: ASCE
Abstract: Accurate forecasts of public transportation ridership are key components to a transit agency’s management program. These forecasts are used to develop revenue projections that are then imputed into short-term and long-term ...
Methodology for Probabilistic Modeling of Highway Bridge Infrastructure Condition: Accounting for Improvement Effectiveness and Incorporating Random Effects
Publisher: American Society of Civil Engineers
Abstract: The peculiar nature of bridge infrastructure condition data persistently poses challenges in predicting bridge component deterioration that necessitate the continued investigation of probabilistic modeling techniques. These ...
Performance Evaluation and Life Prediction of Highway Concrete Bridge Superstructure across Design Types
Publisher: American Society of Civil Engineers
Addressing the Local-Road VMT Estimation Problem Using Spatial Interpolation Techniques
Publisher: American Society of Civil Engineers
Abstract: Vehicle miles of travel (VMT) data have a wide range of applications in highway agency business processes. However, at all administrative levels, highway agencies continue to be stymied by the poor reliability of local-road ...