Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Aihong Kang"'
Publikováno v:
Materials, Vol 17, Iss 13, p 3299 (2024)
Ultra High-Performance Concrete (UHPC) is a cement-based composite material with great strength and durability. Fibers can effectively increase the ductility, strength, and fracture energy of UHPC. This work describes the impacts of individual or hyb
Externí odkaz:
https://doaj.org/article/32eff6a62c94461fa0882a1e834f27f9
Publikováno v:
Frontiers in Materials, Vol 10 (2023)
The performance improvement of hot in-place recycling asphalt mixtures has been a hot topic recently due to the widespread application of HIP recycling technology. Based on the maintenance project of the provincial pavement G233 Baoying section, basa
Externí odkaz:
https://doaj.org/article/7fe1df9d401d4736bd9db18475320a20
Publikováno v:
Materials, Vol 17, Iss 9, p 2013 (2024)
Reflection cracks are one of the most common problems in semi-rigid base pavement. Setting a stress absorption layer can effectively delay the occurrence of reflection cracks, but further improvement is still needed in its interlayer bonding performa
Externí odkaz:
https://doaj.org/article/3e336aba99c94268a63823f8872b600b
Publikováno v:
Materials, Vol 17, Iss 8, p 1762 (2024)
In the context of green and low-carbon development, energy saving, and emission reduction, hot recycling technology (RT) has been researched, which is divided into hot central plant RT and hot in-place RT. However, due to the aged asphalt binders, th
Externí odkaz:
https://doaj.org/article/ae3512fb627a45c987c7fa9c4f62b69e
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2471 (2024)
The bond strength between basalt fibers and asphalt binders is an important parameter that can be used to evaluate the influence of basalt fibers on the mechanical properties of asphalt binders and asphalt mixtures. To date, however, there remains a
Externí odkaz:
https://doaj.org/article/f8c2fdb2443445b6bd4f439d1f82fcef
Publikováno v:
Frontiers in Energy Research, Vol 11 (2023)
Because of the fast deterioration speed of the surface function of conventional asphalt pavement, thin overlayer with many advantages has been applied to the pavement surface. However, due to problems such as insufficient stripping resistance and cra
Externí odkaz:
https://doaj.org/article/7d7dc111036842d0a137b1bfbda36e31
Publikováno v:
Materials, Vol 16, Iss 24, p 7567 (2023)
Reclaimed asphalt pavement (RAP) has been widely utilized because it is an environmentally friendly and economical material. The performance of recycled asphalt mixtures will deteriorate gradually with the secondary aging process of asphalt, includin
Externí odkaz:
https://doaj.org/article/e456a50aadb94e83840ddcddda3bcb2f
Publikováno v:
Materials, Vol 16, Iss 21, p 6825 (2023)
Many researchers use fiber to improve the cracking resistance of asphalt mixtures, but research concerning the effects of fiber on fracture behavior is limited. The fracture behavior of asphalt mixtures with various fiber types (basalt fiber, glass f
Externí odkaz:
https://doaj.org/article/f2cbd1c73931471a8b0b5a8a61f6429b
Publikováno v:
Materials, Vol 16, Iss 20, p 6711 (2023)
In this study, basalt fiber having two types of diameters (16 μm and 25 μm) was selected and added to asphalt mastic and asphalt mixtures using different fiber proportions. The influences of fiber diameters and proportions on the properties of asph
Externí odkaz:
https://doaj.org/article/b84f11945bcd4dd8bba55715a568e9e6
Autor:
Yujuan Zhang, Pei Qian, Peng Xiao, Aihong Kang, Chenguang Jiang, Changjiang Kou, Zhifeng Wang, Yuqing Li
Publikováno v:
Materials, Vol 16, Iss 19, p 6564 (2023)
The copolymer ethylene–octene (POE) has good aging resistance and is an inexpensive asphalt additive compared to the styrene–butadiene–styrene copolymer (SBS). However, POE is easy to segregate in asphalt during storage at high temperatures. Gr
Externí odkaz:
https://doaj.org/article/1d9c346b40a1410689579e015e27fe05