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RISAn Improved Two-Stage Bottom-Up Optimization Approach for Pavement Maintenance and Rehabilitation Decision Making
Publisher: American Society of Civil Engineers
Abstract: Existing two-stage bottom-up optimization (TSBUO) approaches have a simple combination of optimization paths at the first stage, leading to the possibility of missing the optimal plan at the second stage with complex network ...
Optimization-Based Decision-Making Approach for Incorporating the Length Constraint of Preventive Maintenance into Pavement Maintenance and Rehabilitation Planning
Publisher: ASCE
Abstract: Most existing pavement maintenance and rehabilitation (M&R) decision-making approaches ignore the length constraint of preventive maintenance (PM). This study proposed a practical optimization-based decision-making ...
Data Cleaning Framework for Pavement Maintenance and Rehabilitation Decision-Making in Pavement Management System Based on Artificial Neural Networks
Publisher: American Society of Civil Engineers
Abstract: The quality of data in a pavement management system (PMS) has a direct impact on pavement maintenance and rehabilitation (M&R) decisions and management. However, pavement performance data and M&R action data often ...
Informer–SVR: Traffic Volume Prediction Hybrid Model Considering Residual Autoregression Correction
Publisher: American Society of Civil Engineers
Abstract: Predicting daily traffic volumes is essential for planning freeway infrastructure. Daily traffic volumes on freeways have complex time dependencies and submodal variations. Transformer, a deep learning model based on the ...