Zobrazeno 1 - 10
of 2 611
pro vyhledávání: '"Permanent deformation"'
Publikováno v:
Engineering Computations, 2024, Vol. 41, Issue 8/9, pp. 2102-2117.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-03-2024-0222
Autor:
Aakash Singh, Ankit Gupta
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract This research study evaluates the impact of low-density polyethylene (LDPE) modified asphalt binder on the mechanical performance and economical feasibility of asphalt concrete (AC) mixtures. LDPE-modified mixtures were compared with convent
Externí odkaz:
https://doaj.org/article/7e8a999fc84d4bcdb30efc9791e73299
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 103238-93 (2024)
This study investigated the performance of rubberized asphalt mixtures through Marshall and wheel track tests. The optimal binder content for rubberized asphalt specimens containing 6 and 8% rubber was determined to be 4.9 and 5%, respectively, while
Externí odkaz:
https://doaj.org/article/6c05eb97614a491ab0b34b4d814305e6
Autor:
Mate Janos Vamos, Janos Szendefy
Publikováno v:
Eng, Vol 5, Iss 2, Pp 1067-1084 (2024)
One of the main types of distress in pavement structures is rutting, which may also reduce serviceability significantly. Most design methods typically attribute rutting to the asphalt layer alone, proposing that it can be managed by controlling verti
Externí odkaz:
https://doaj.org/article/fbaf899b5cfb43258b4ee72dad12576f
Autor:
Tamanna Kabir, Susan Tighe
Publikováno v:
Construction Materials, Vol 4, Iss 2, Pp 382-400 (2024)
Permeable pavements are vital in sustainable urban water management, addressing critical challenges while enhancing environmental resilience. This study focuses on the innovative polyurethane-bound Porous Rubber Pavement (PRP), which possesses high p
Externí odkaz:
https://doaj.org/article/f0407147f97f46eea00eab4a726d8092
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03807- (2024)
Accurately predicting the permanent deformation of subgrade soils under combined loading and seasonal freeze-thaw (F-T) effects is crucial for optimizing pavement design and maintenance planning in cold regions. However, existing empirical models hav
Externí odkaz:
https://doaj.org/article/38a1487c6d76424e921c2aa5e668479e
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03099- (2024)
Excess permanent deformation of subgrade may cause critical rutting in pavements, and subsurface water significantly affects the accumulation of permanent deformation. This study aims to reveal the permanent deformation behaviour of unsaturated subgr
Externí odkaz:
https://doaj.org/article/e68d2b2cd8034f79bf8afa7aa593827f
Autor:
Albayati Amjad H., Al-Mosawe Hasan
Publikováno v:
Civil and Environmental Engineering, Vol 19, Iss 2, Pp 555-567 (2023)
The performance of flexible pavements is significantly impacted by the permanent deformation (rutting) of asphalt pavements. The research aims was to evaluate the permanent deformation of asphalt mixtures under different conditions. To achieve this a
Externí odkaz:
https://doaj.org/article/6f0f8de1409f469a9f68b1a5d43fea3d
Publikováno v:
Frontiers in Built Environment, Vol 10 (2024)
Geo-mat system is considered as an alternative to a flexible or rigid pavement that can be used for fire lanes, parking areas, or roadway shoulders for cars, pickup trucks, utility/delivery trucks, and fire trucks. Also, it can be used to reduce the
Externí odkaz:
https://doaj.org/article/bdfab381f8de4dbd9b77887fa3091c47
Publikováno v:
Journal of Engineering, Vol 30, Iss 04 (2024)
Premature failure in asphalt concrete pavement has been the main concern for pavement construction companies and engineers in recent years because of the large rise in traffic volume and loads and the temperature extremes in the summer and winter. Th
Externí odkaz:
https://doaj.org/article/fa546dda9a93448fb5be13d06424b40b