Results 21 to 30 of about 1,225 (264)
Structural Contribution of Cold In-Place Recycling Base Layer
CivilEng, 2021 Cold in-place recycling (CIR) of asphalt pavements is a process that has successfully been used for many years. The use of CIR for rehabilitation offers many advantages over traditional overlays due to its excellent resistance to reflective cracking and ...
Mateo E. Carvajal +4 more
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Advances in Materials Science and Engineering, 2023 The advancement of technology and the increasing growth of environmental threats have led experts in the field of transportation to find alternatives for hot mix asphalts (HMAs). One of these alternatives is low-energy asphalt (LEA) mixtures. LEA mixture
Saeid Moghimi +2 more
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Impact of Rutting on Traffic Safety: A Synthesis of Research Findings
Applied SciencesQuantifying the impact of rutting on traffic safety contributes to the development of objective models for evaluating pavement performance. However, the existing literature shows significant discrepancies in the impact of rutting on traffic safety.
Ali Fares +3 more
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Impacts of pavement performance indicators on traffic oriented parameters and road safety
Mehran University Research Journal of Engineering and Technology, 2023 With the passage of time, due to vehicle movement and environmental conditions, the road pavement deteriorates. The accident rate increases if there is no proper maintenance of road deterioration.
Muhammad Ahsan Tahir +2 more
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WMA Overlay Optimization Based on the LTPP Database: Using the RSM Method
CivilEng, 2022 This study investigates the field performance of Warm Mix Asphalt (WMA) road overlays containing various amounts of RAP and binder. Rutting, the International Roughness Index (IRI), and transverse, longitudinal and alligator cracking are the key ...
Morteza Rezaeizadeh Herozi +3 more
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FINITE ELEMENT MODELING OF RUTTING FOR FLEXIBLE PAVEMENT
Journal of Engineering and Sustainable Development, 2018 The aim of this research is studying the effect of base and subgrade layer local materials properties on the rutting damage of flexible pavement due to repeated traffic loading. The most roads in Baghdad city present severe rutting damage due to absence of quality control in the construction of granular unbounded pavement layer. Furthermore many trucks
Zainab Ahmed Alkaissi +1 more
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Does Neuroticism Disrupt the Psychological Benefits of Nostalgia? A Meta‐analytic Test
European Journal of Personality, EarlyView., 2020 Abstract Nostalgia, a sentimental longing or wistful affection for the past, confers self‐oriented, existential, and social benefits. We examined whether nostalgic engagement is less beneficial for individuals who are high in neuroticism (i.e. emotionally unstable and prone to negative affect).
Julius Frankenbach +4 more
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Modelling of Rutting Development in Pavement Structures
Procedia - Social and Behavioral Sciences, 2012 AbstractA mechanistic empirical (M–E) approach has been developed and thereafter used to calculate the rutting performance of an arterial road in Southern Sweden. The results were then compared with measurements from the Swedish long term pavement performance (LTPP) database.
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Applied SciencesPavement rutting is caused by grooves formed by vehicle traffic, affecting driving comfort, safety, and service life. Rutting detection methods have evolved from manual and automated approaches to intelligent detection for smart cities and maintenance ...
Jinxi Zhang +3 more
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Applied Sciences, 2021 The constitutive model is the crucial part for the finite element analyses. To study the elasto-plastic properties of unbound granular materials (UGMs) under repeated vehicular loads, an elasto-plastic constitutive model called revised spatially ...
Ning Li, Biao Ma, Hao Wang
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