Results 1 to 10 of about 3,790 (210)
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
doaj +3 more sources
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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Predicting Flexible Pavement Distress and IRI Considering Subgrade Resilient Modulus of Fine-Grained Soils Using MEPDG. [PDF]
Materials (Basel), 2023 This paper highlights the subgrade resilient modulus (MR), which is recognized as an important parameter to characterize the stiffness of the subgrade soil for designing flexible pavement. In this study, 18 thin-walled Shelby tube samples of fine-grained
Islam KM, Gassman SL.
europepmc +2 more sources
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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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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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
doaj +4 more sources
DESIGNING A FLEXIBLE PAVEMENT DESIGN TOOL USING THE MEPDG APPROACH
Proceedings of International Structural Engineering and Construction, 2021 The Mechanistic-Empirical principles were used to develop a software, known as AASHTOWare Pavement ME Design. It is a design and analysis software, designed according to the latest AASHTO standards, the Mechanistic Empirical Pavement Design Guide MEPDG approach, which identifies the causes of stresses in pavement structures and forecasts the pavementâ
Rahma Ibrahim +6 more
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Influence of Unbound Materials Input Level on Pavement Performance using MEPDG [PDF]
Bulletin of the Faculty of Engineering. Mansoura University, 2020 For material characterization, the new Mechanistic Empirical Pavement Design Guide (MEPDG) has 3 input levels. Level 1 input values must be obtained through direct laboratory testing. Level 2 inputs are determined by the application of correlations with other material properties. Finally, Level 3 inputs are simply typical default values.
Ragaa Abd El-Hakim +3 more
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Jurnal Teknik SipilAbstrak Penelitian ini bertujuan membandingkan akurasi metode prediksi kondisi jalan antara MEPDG 2015 dan IRMS V.3 sebagai dasar pemrograman preservasi jalan pada skala jaringan.
Gita Yuliani +2 more
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Local calibration of cracking models of MEPDG for Ontario's flexible pavement [PDF]
, 2021 The AASHTO Mechanistic-Empirical Pavement Design Guide (MEPDG) introduces a pavement design method which uses both the mechanistic analyses and empirical models to predict pavement distresses and performance, which needs to be calibrated to local conditions and engineering practices based on local pavement performance data.
S. Ahmed, X.-X. Yuan, W. Lee, N. Li
openaire +2 more sources