Results 11 to 20 of about 424,757 (303)
A systematic review of rigid-flexible composite pavement
Journal of Road EngineeringRigid-flexible composite pavement has gained significant popularity in recent decades. This paper provides a comprehensive review of the research progress concerning rigid-flexible composite pavement, aiming to promote its application and address key ...
Zhaohui Liu +4 more
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Infrastructures, 2021 The construction and maintenance costs, as well as the residual value, were calculated for structurally equivalent rigid and flexible airfield pavements, for a range of typical commercial aircraft, as well as a range for typical subgrade conditions ...
Greg White
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Energy and carbon estimation in construction and maintenance of pavements using conventional and alternative materials: a comparative analysis [PDF]
Scientific ReportsPavement construction and maintenance significantly contribute to environmental impacts and infrastructure expenditure. This study evaluates embodied energy (EE), embodied carbon (EC), and construction–maintenance costs for five flexible pavement ...
B. Pradeep +4 more
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Agency cost estimation on flexible and rigid pavement
MATEC Web of Conferences, 2019 Flexible pavement is a road pavement type which is commonly used, however rigid pavement is also widely used now days in Indonesia. It has even been used for local roads (managed by local authority), which take in heavy vehicle loads. This rigid pavement
Handayani Fajar Sri +3 more
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The Porous Concrete for Rigid Pavement
Civil and Environmental Engineering, 2023 Roads play an important role as a connection between locations and can facilitate the efficient mobility of people's economic activities. Five tests are involved in evaluating of the porous concrete, such as the slump test, compressive strength test ...
Supriyadi Asep, Sutandar Erwin
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Thermal and Flood Resiliency Evaluation of Rigid Pavement Using Various Pavement Characteristics
CivilEngTemperature variations have a significant impact on the performance and durability of rigid (concrete) pavement. As concrete is subjected to daily and seasonal temperature changes, it experiences thermal expansion and contraction. These movements, if not
Emad Alshammari +5 more
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STUDY THE DIFFERENCE BETWEEN FLEXIBLE PAVEMENT AND RIGID PAVEMENT CONSTRUCTION [PDF]
, 2021 Road is defined as infrastructure of land transportation that have important role for economic growth, social culture, development of tourism areas, and defense as well as security to support national development. While pavement is defined as a structure
Wardani, Wahyu, Agustanti, Yusia Nanda
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Life cycle economic comparison between rigid and flexible pavement: a case study for the construction of wajen- garin barkamawa-dugurawa road in kano state nigeria [PDF]
Engineering and Technology Journal, 2023 Flexible pavements may be strengthened and enhanced incrementally to meet traffic needs, making them preferable to cement concrete roadways. Due to the rise of poor-quality bituminous pavements, Nigeria is promoting concrete pavements. Concrete pavements
Rowland Adewumi +2 more
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ITEGAM-JETIA, 2021 Life Cycle Cost Analysis (LCCA) acts as a decision support tool in economic evaluation of cost (agency and user) during pavement type selection, maintenance and rehabilitation strategy.
Ariyo Adanikin +4 more
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Assessment of the Accuracy of Road Flexible and Rigid Pavement Layers Using GPR [PDF]
Engineering and Technology Journal, 2014 Ground Penetrating Radar (GPR) is frequently used in pavement engineering for road pavement inspection. The main objective of this work is to validate nondestructive, quick and powerful measurements using GPR for assessment of flexible and rigid pavement
Hussein H. Karim, Ammar M. M. Al-Qaissi
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