Zobrazeno 1 - 10
of 2 310
pro vyhledávání: '"Fatigue cracking"'
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03070- (2024)
Aging due to environmental conditions significantly affects the occurrence of fatigue cracking in hot-mix asphalt (HMA). Previous analyses showed that aging reduces mastic resistance and bitumen-aggregate adhesion, but these experiments were usually
Externí odkaz:
https://doaj.org/article/cbcfca0e37c640e3839cd0858034218c
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02915- (2024)
High-viscosity Polymer asphalt (HVPA) is often used as a binder in long-life, porous pavements, involving high mixing and construction temperatures to meet construction quality requirements. Warm additives can improve construction performance and red
Externí odkaz:
https://doaj.org/article/ad59394c926b40549df656f88e13ac6f
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03690- (2024)
The strategic repurposing of substantial volumes of plastic waste and end-of-life tires into asphalt pavement presents a compelling practical solution to the growing waste accumulation problem. Adopting a comparative LCA and LCCA approach, this study
Externí odkaz:
https://doaj.org/article/108521b6c32d4f8f974cf4d0b23206bb
Autor:
Hamza Jamal, Rawid Khan, Diyar Khan, Manzoor Elahi, Muhammad Tariq Bashir, Asmat Khan, Waseem Akhtar Khan
Publikováno v:
Budownictwo i Architektura, Vol 23, Iss 2 (2024)
This study, conducted in accordance with ASTM T321-14 standards, offers crucial insights into the behaviour of asphalt materials subjected to cyclic loading. For proper maintenance and pavement design, it is essential to understand the material respo
Externí odkaz:
https://doaj.org/article/f358b05c8d9640b48e646c3a016058a6
Publikováno v:
Transportation Engineering, Vol 16, Iss , Pp 100243- (2024)
Pavement performance prediction is crucial for ensuring the longevity and safety of road networks. In our extensive study, we employ a diverse array of techniques to enhance fatigue performance models in flexible pavements. The methodology begins wit
Externí odkaz:
https://doaj.org/article/20c67416fa0e4920b70e66f8eb6dde60
Publikováno v:
Polymers, Vol 16, Iss 17, p 2414 (2024)
This study evaluates the crack performance of stone mastic asphalt (SMA) mixtures according to the performance of a modified asphalt binder, evaluated based on the asphalt performance grade (PG) and the elastic recovery of multiple stress creep and r
Externí odkaz:
https://doaj.org/article/0d8ef224419d49179353c90cf2ff1937
Publikováno v:
Frontiers in Materials, Vol 10 (2023)
This research paper presents a failure analysis conducted on the guide valve located at the bottom of the primary outlet buffer tank in the reciprocating machine of the diesel hydrogenation unit during its operation. Various methods, including in sit
Externí odkaz:
https://doaj.org/article/36585f4bceec40f09e413315f65cf10f
Publikováno v:
Cailiao Baohu, Vol 56, Iss 3, Pp 35-40 (2023)
In order to study the influence of hydrogen environment on the initiation and propagation of fatigue cracks in duplex stainless steel and establish the correlation mechanism between the fatigue strain microstructure evolution and hydrogen induced cra
Externí odkaz:
https://doaj.org/article/cb86d1fd654a4fc0b2fb2fb9af2e8a45
Publikováno v:
Journal of Road Engineering, Vol 3, Iss 1, Pp 71-86 (2023)
The base layer constructed by cement-stabilized macadam (CSM) has been widely used in highway construction due to its low elasticity deformation and high carrying capacity. As a bearing layer, the CSM base is not exempt from fatigue cracking under cy
Externí odkaz:
https://doaj.org/article/28fb622060334304b684fdc69678a9e5
Autor:
Hamza Alkuime, Emad Kassem, Khaled A. Alshraiedeh, Manaf Bustanji, Ahmad Aleih, Fawzi Abukhamseh
Publikováno v:
Applied Sciences, Vol 14, Iss 3, p 1228 (2024)
This study aims to develop a framework to incorporate Waste Cooking Oil (WCO) into asphalt mixtures. Such a framework utilizes a Balanced Mix Design (BMD) approach to ensure adequate resistance to cracking and rutting. Transportation agencies can use
Externí odkaz:
https://doaj.org/article/7bc36dae332e45c09a73285e08d4ffd8