Results 41 to 50 of about 2,643 (219)
Local calibration of MEPDG rutting model for Ontario’s Superpave pavements [PDF]
, 2021 The rutting models in the AASHTO Mechanistic-Empirical Pavement Design Guide (MEPDG) have been calibrated to Ontario’s conditions for flexible pavements of Marshall mixes, and have yet to be calibrated for the Superpave materials. This study differs from previous studies in several counts: First, the local calibration database included both Superpave ...
openaire +1 more source
Designs, 2019 The resilient modulus represents the subgrade soil stiffness, and it is considered one of the key material inputs in the Mechanistic Empirical Pavement Design Guide (MEPDG).
Md Mostaqur Rahman +2 more
doaj +1 more source
Sensitivity analysis of rigid pavement systems using the mechanistic-empirical design guide software [PDF]
, 2009 Initiatives are underway to implement the new mechanistic-empirical pavement design guide (MEPDG) in Iowa. This paper focuses on the sensitivity study of jointed plain concrete pavements (JPCP) and continuously reinforced concrete pavements (CRCP) in ...
Ceylan, Halil +4 more
core +3 more sources
Effect of Concrete Strength and Stiffness Characterization on Predictions of Mechanistic–Empirical Performance for Rigid Pavements [PDF]
, 2011 The hierarchical approach for specifying design inputs is a key feature of the new Mechanistic–Empirical Pavement Design Guide (MEPDG). The three levels of design input for the strength and stiffness characterization of portland cement concrete (PCC ...
Ceylan, Halil +5 more
core +3 more sources
Calibrating MEPDG inputs prediction models for asphalt mixes containing reclaimed asphalt pavement
Transportation and Development Institute Congress 2011, 2017 In this thesis, the pavement sustainability practices were implemented by using recycled asphalt shingles (RAS) and reclaimed asphalt pavement (RAP) in asphalt pavements. Laboratory performance of mixes containing RAS and RAP were evaluated and characterized for a cold climate such as Manitoba, Canada.
S. M. El-Badawy, A. Awed, F. M. Bayomy
openaire +3 more sources
Effect of M-E design guide inputs on flexible pavement performance predictions [PDF]
, 2007 In support of the initiatives for implementing the new Mechanistic- Empirical Pavement Design Guide (MEPDG) in Iowa, a preliminary sensitivity study was undertaken to assess the comparative effect of design input parameters pertaining to material ...
Ceylan, Halil +3 more
core +3 more sources
Global Sensitivity Analysis of Mechanistic–Empirical Performance Predictions for Flexible Pavements [PDF]
, 2013 The new AASHTO Mechanistic–Empirical Pavement Design Guide (MEPDG) provides pavement analysis and performance predictions for various feasible design scenarios. The MEPDG performance predictions for the anticipated climatic and traffic conditions depends
Ceylan, Halil +5 more
core +3 more sources
Accuracy of predictive models for dynamic modulus of hot-mix asphalt [PDF]
, 2009 Various models have been developed over the past several decades to predict the dynamic modulus /E*/ of hot-mix asphalt (HMA) based on regression analysis of laboratory measurements.
Ceylan, Halil +4 more
core +3 more sources
Unbound material characterisation with Nottingham asphalt tester [PDF]
, 2012 The resilient modulus (MR) of unbound materials is a required input in most of the mechanistic-based pavement analysis and design process and has a significant effect on the projected pavement performance in the mechanistic– empirical pavement design ...
Ceylan, Halil +3 more
core +3 more sources
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
doaj +1 more source