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A METHODOLOGY FOR THE DEVELOPMENT OF PERFORMANCE AND DISTRESS MODELS FOR A PMS USING AUTOMATED DATA
Title
A METHODOLOGY FOR THE DEVELOPMENT OF PERFORMANCE AND DISTRESS MODELS FOR A PMS USING AUTOMATED DATA
Author
Dye, Michael
Date Created
2014
Subjects--Topical
Civil engineering
Description
Automated pavement data collection technologies have gained momentum due to the fact that the automated data have more detail, greater quantity, better quality, and better repeatability. A systematic method of developing performance and distress m...
Classification and Pixel-Level Segmentation of Asphalt Pavement Cracks Using Convolutional Neural Networks
Title
Classification and Pixel-Level Segmentation of Asphalt Pavement Cracks Using Convolutional Neural Networks
Author
Adnan, Tamim
Date Created
2023
Subjects--Topical
Engineering
Description
This study was conducted to answer two research questions. How do the chosen CNN models perform on publicly available asphalt pavement crack datasets for classification and segmentation? And how can these CNN models be fine-tuned to improve their ...
DISTRESS DETECTION OF ROAD IMAGES USING DEEP LEARNING
Title
DISTRESS DETECTION OF ROAD IMAGES USING DEEP LEARNING
Author
Goud, Rishabh Sanjay
Date Created
2019
Subjects--Topical
Civil engineering
Description
The NCDOT road survey involves capturing images of highway and later processing to determine an overall pavement performance. Terabytes of data is captured even over a small highway section, therefore, there is a need to find better solutions to p...
Development of Distress and Performance Models of Composite Pavements for Pavement Management
Title
Development of Distress and Performance Models of Composite Pavements for Pavement Management
Author
Fang, Xiazhi
Date Created
2017
Subjects--Topical
Civil engineering, Information science
Description
Roadway systems in the United States have become huge assets that need massive resources to maintain and operate. To meet the long-term performance goal, government agencies developed pavement management systems (PMSs) to help them manage roadway ...
EVALUATION AND VALIDATION OF PAVEMENT DISTRESS AND PERFORMANCE MODELS FOR A PAVEMENT MANAGEMENT SYSTEM USING AUTOMATED ASPHALT CONDITION DATA
Title
EVALUATION AND VALIDATION OF PAVEMENT DISTRESS AND PERFORMANCE MODELS FOR A PAVEMENT MANAGEMENT SYSTEM USING AUTOMATED ASPHALT CONDITION DATA
Author
James, Steven
Date Created
2015
Subjects--Topical
Civil engineering, Transportation
Description
Since 2011, the North Carolina Department of Transportation (NCDOT) has implemented an automated data collection process for their Pavement Management System (PMS). This study was conducted to update NCDOT’s PMS with the availability of new automa...
SETTING APPROPRIATE BENEFIT/CONDITION JUMPS FOR PAVEMENT TREATMENTS
Title
SETTING APPROPRIATE BENEFIT/CONDITION JUMPS FOR PAVEMENT TREATMENTS
Author
Khan, Salman
Date Created
2017
Subjects--Topical
Civil engineering, Transportation
Description
This research was conducted to determine pavement performance jumps after treatment, which are defined as the difference between pre-treatment and post-treatment Pavement Condition Rating (PCR) values. the North Carolina Department of Transportati...
THE RELATIONSHIP BETWEEN INITIAL CONSTRUCTION IRI AND NETWORK IRI
Title
THE RELATIONSHIP BETWEEN INITIAL CONSTRUCTION IRI AND NETWORK IRI
Author
Fang, Xiazhi
Date Created
2014
Subjects--Topical
Civil engineering
Description
The main objectives of this study are to develop the relationship between initial IRI and network IRI and to predict service lives of pavements. The raw data used in this research, including IRI, pavement ages, Annual Average Daily Traffic (AADT),...