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Adaboost Algorithm in Artificial Intelligence for Optimizing the IRI Prediction Accuracy of Asphalt Concrete Pavement [PDF]
Sensors, 2021 The international roughness index (IRI) for roads is a crucial pavement design criterion in the Mechanistic-Empirical Pavement Design Guide (MEPDG). However, studies have shown that the IRI transfer function in the MEPDG is simply a linear combination of
Changbai Wang, Shuzhan Xu, Junxin Yang
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Evaluation of the Mechanistic -Empirical Pavement Design Guide for Implementation in Iowa [PDF]
The Baltic Journal of Road and Bridge Engineering, 2009 With the release of the new Mechanistic-Empirical Pavement Design Guide (MEPDG) in the USA, there is a big shift in pavement analysis and design and many state highway agencies are undertaking initiatives to implement the MEPDG.
Halil Ceylan +2 more
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Incorporating the Benefits of Geosynthetic into MEPDG
Infrastructures, 2023 One of the most effective ways to increase the longevity of pavement structures is through the integration of geosynthetic reinforcement. Geosynthetics are synthetic materials such as geotextiles, geogrids, or geocomposites that are added to the ...
Murad Abu-Farsakh +2 more
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Performance analysis and prediction of asphalt pavement containing municipal solid waste incineration bottom ash aggregate based on MEPDG [PDF]
Scientific ReportsMunicipal solid waste incinerator (MSWI) bottom ash (BA) is the main product of municipal solid waste after being burned. MSWI bottom ash aggregate (BAA) which is made from processed BA can be used in road engineering due to its strength and gradation ...
Yu Sun +5 more
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Evaluation of Resilient Modulus of Subgrade and Base Materials in Indiana and Its Implementation in MEPDG [PDF]
The Scientific World Journal, 2014 In order to implement MEPDG hierarchical inputs for unbound and subgrade soil, a database containing subgrade MR, index properties, standard proctor, and laboratory MR for 140 undisturbed roadbed soil samples from six different districts in Indiana was ...
Richard Ji +3 more
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Journal of Civil Engineering and Management, 2012 The performance of the highway system is inevitably linked to its quality of design and construction. To control the quality of construction, elaborate Quality Assurance (QA) programs have been developed by highway agencies based on statistical sampling ...
Anshu Manik +2 more
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Flexible Pavement Distresses Prediction Models using AASHTOWare [PDF]
JES: Journal of Engineering Sciences, 2023 This study mainly focuses on the implementation of the mechanistic-empirical (M-E) analysis method using AASHTOWare for flexible pavement distresses prediction-models generation. To achieve that four steps were followed.
Nedaa Mahran +2 more
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Jurnal Teknik Sipil, 2022 Flexible pavement on Cipatujah-Kalapagenep-Pangandaran National Road has a structural damage which marked by potholes and cracks on the pavement caused by excessive load trucks, so the pavement needs an overlay to improve the pavement condition.
Retna Ayu Kirana Djuhana +2 more
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Performance Evaluation of Dynamic Modulus Predictive Models for Asphalt Mixtures [PDF]
Journal of Rehabilitation in Civil Engineering, 2020 Dynamic modulus characterizes the viscoelastic behavior of asphalt materials and is the most important input parameter for design and rehabilitation of flexible pavements using Mechanistic–Empirical Pavement Design Guide (MEPDG). Laboratory determination
Nader Solatifar
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Mechanistic-Empirical Analysis of Asphalt Dynamic Modulus for Rehabilitation Projects in Iran [PDF]
Journal of Rehabilitation in Civil Engineering, 2016 In the Mechanistic–Empirical Pavement Design Guide (MEPDG), dynamic modulus of asphalt mixes is used as one of the input parameters in pavement analysis and design.
Amir Kavussi +2 more
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