Results 11 to 20 of about 5,688,954 (256)
On the need for bump event correction in vibration test profiles representing road excitations in automobiles [PDF]
, 2002 This paper presents an approach to the synthesis of compressed vibration test profiles representing much longer time histories obtained in road testing of ground vehicles.
Staszewski, WJ +2 more
core +1 more source
Lifetime engineering principles in highway asset management [PDF]
Дороги і мостиIntroduction. An important tendency of our time is sustainability, good value for money and long-term planning. These are also the goals of the recently developed discipline, lifetime engineering.
László Gáspár, Zsolt Bencze
doaj +1 more source
Multi-Scale Decay Mechanism of Emulsified Asphalt Cold Recycled Mixture Under Freeze-Thaw
The Baltic Journal of Road and Bridge Engineering, 2023 The road performance decay law of EACRM under freeze-thaw cycles was studied using laboratory tests on the macroscopic scale in order to comprehensively analyze the serious performance damage mechanism of emulsified asphalt cold recycled mixture (EACRM ...
Yanhai Yang +3 more
doaj +1 more source
BP neural network-based risk discrimination for secondary road alignment accidents
Shenzhen Daxue xuebao. Ligong ban, 2023 In order to investigate the relationship between horizontal and vertical alignment indicators and accidents of second-class highway, a risk index model based on the back propagation (BP) neural network is constructed to identify the risk change analysis ...
YANG Yonghong +3 more
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Shenzhen Daxue xuebao. Ligong ban, 2023 In order to evaluate the anti-reflective cracking performance of high viscosity and high elasticity asphalt mixture (HVHEAM) for ultra-thin wear layer, the improved overlay tester was used to study the effects of different gradation, asphalt content and ...
ZHANG Caili +4 more
doaj +1 more source
Applied Sciences, 2022 The long-steep downgrade sections of expressways are characterized by a large elevation difference, poor horizontal and vertical alignment, and the easy failure of brakes on large trucks. They are sections with a high overall operation safety risk. It is
Yifei Zhao, Jingru Li, Xinzhi Ying
doaj +1 more source
Bio-based polyurethane for road engineering applications: A comprehensive review
Journal of Road EngineeringWith the escalating global emphasis on environmental conservation and sustainable development, enhancing the service quality and durability of road surfaces and facilitating the green development of highways have commanded considerable attention.
Qingxu Li +5 more
doaj +1 more source
Automatic road environment classification [PDF]
, 2011 The ongoing development autonomous vehicles and adaptive vehicle dynamics present in many modern vehicles has generated a need for road environment classification - i.e., the ability to determine the nature of the current road or terrain environment ...
Breckon, Toby P. +5 more
core +1 more source
Carbon Emission Model and Emission Reduction Technology in the Asphalt Mixture Mixing Process
Atmosphere, 2023 This paper attempts to develop a calculation model to estimate the carbon dioxide (CO2) emissions during the mixing process of asphalt mixtures and explore energy-saving and emission reduction technologies.
Nieyangzi Liu +2 more
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A Framework of Integrated Sustainability and Value Engineering Concepts for Roads Projects [PDF]
Port Said Engineering Research JournalThis research addressed the critical intersection of sustainability and road maintenance, "Major Arterial System," explicitly focusing on applying Value Engineering (VE) principles. In the face of mounting challenges posed by urbanization, climate change,
Sara Gabr +3 more
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