Evaluation of Louisiana Maintenance and Rehabilitation Treatment Decision Matrix for Cost-Effective and Timely Pavement Preservation: Research Project Capsule [24–1P]

Wu, Zhong; Rupnow, Tyson; Zhang, Zhongjie “Doc”; Louisiana Transportation Research Center

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Evaluation of Louisiana Maintenance and Rehabilitation Treatment Decision Matrix for Cost-Effective and Timely Pavement Preservation: Research Project Capsule [24–1P]

2024-01-01
By Wu, Zhong ; Rupnow, Tyson ; Zhang, Zhongjie “Doc”

[PDF-364.51 KB]

English

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Creators:

Wu, Zhong ; Rupnow, Tyson ; Zhang, Zhongjie “Doc”

Wu, Zhong ; Rupnow, Tyson ; Zhang, Zhongjie “Doc” Less -
Corporate Creators:

Louisiana Transportation Research Center
Corporate Contributors:

Louisiana. Dept. of Transportation and Development ; Louisiana State University

Louisiana. Dept. of Transportation and Development ; Louisiana State University Less -
Subject/TRT Terms:

[+]

Cost Effectiveness Decision Making Evaluation Pavement Maintenance Pavement Management Systems Rehabilitation (Maintenance)
Publication/ Report Number:

24-1P24-1P
Resource Type:

Brief
Geographical Coverage:

Louisiana ; United States

Louisiana ; United States Less -
Edition:

Research Project Capsule
Corporate Publisher:

Louisiana Transportation Research Center
Abstract:

The objective of this study is two fold. First, the study will review and evaluate the current PMS decision matrix and provide recommendations on the trigger values for different maintenance and rehabilitation treatment types based on mechanistic-empirical pavement design, pavement performance modeling, machine learning, decision-tree optimization, and cost-benefit treatment timing analyses and approaches. Second, modifications will be introduced to the PMS decision matrix in order to ensure optimum timing and cost-effectiveness selection of the different treatment methods.
Format:

PDF
Funding:

TT-Fed/TT-Reg-6
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:9c2b7270ab70ca7f2c9c0c350b7b3f02661e7a77052ba8de52a8cee566bbeff4
Download URL:

https://rosap.ntl.bts.gov/view/dot/73184/dot_73184_DS1.pdf
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Evaluation of Louisiana Maintenance and Rehabilitation Treatment Decision Matrix for Cost-Effective and Timely Pavement Preservation: Research Project Capsule [24–1P]

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