Results 261 to 270 of about 1,825,880 (336)
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Correlation analysis between asphalt binder/asphalt mastic properties and dynamic modulus of asphalt mixture

Construction and Building Materials, 2021
The dynamic modulus |E*| of hot-mix asphalt (HMA) mixture can reflect its temperature and frequency dependent behaviors, and it has been utilized to characterize the viscoelastic behavior of HMA mixtures. The objective of this study is to investigate the
Jiu-peng Zhang
exaly   +2 more sources

Experimental study of high modulus asphalt mixture containing reclaimed asphalt pavement

Journal of Cleaner Production, 2020
This paper examines performance of high modulus asphalt mixture containing reclaimed asphalt pavement (RAP). Low penetration grade asphalt binder #30 was used to produce high modulus asphalt mixture containing RAP.
Jun-qing Zhu, Tao Ma
exaly   +2 more sources

Performance evaluation of asphalt mixture exposed to dynamic water and chlorine salt erosion

Construction and Building Materials, 2019
The salt corrosion environment has direct degradation to durability of asphalt mixture and dynamic water also has an important influence on asphalt pavement performance. In order to evaluate the performance of asphalt mixture exposed to dynamic water and
Rui Xiong
exaly   +2 more sources

Estimation of density and moisture content in asphalt mixture based on dielectric property

Construction and Building Materials, 2021
Xuetang Xiong, Meizhao Han
exaly   +2 more sources

Bamboo fiber has engineering properties and performance suitable as reinforcement for asphalt mixture

Construction and Building Materials, 2021
Bamboo is a plant species that features fast-growing characteristics, and bamboo fiber is a kind of environmentally attractive fiber, which is affordable, recyclable, degradable and renewable.
K. Liu   +4 more
semanticscholar   +1 more source

Influence of basalt fiber on mode I and II fracture properties of asphalt mixture at medium and low temperatures

, 2021
Basalt fiber could effectively improve the crack resistance of asphalt mixture. However, most cracks in asphalt pavement present complex fracture characteristics.
Qinglin Guo   +6 more
semanticscholar   +1 more source

Study on the influence of aggregate strength and shape on the performance of asphalt mixture

, 2021
The strength and shape of aggregates significantly affect the internal skeleton structure (ISS) of the asphalt mixtures, which affects the service life of asphalt pavement.
Hafiz Hassan   +6 more
semanticscholar   +1 more source

Damage evolution of asphalt mixture under freeze-thaw cyclic loading from a mechanical perspective

, 2021
This study aims to understand the damage evolution of water-saturated asphalt mixture under freeze-thaw cyclic loading from the perspective of continuum damage mechanics (CDM).
Zeyu Zhang   +5 more
semanticscholar   +1 more source

Waste Aggregates in Asphalt Mixtures

2023
Abstract: As part of the RILEM Technical Committee TC 279-WMR on valorisation of waste and secondary materials for roads, Task Group 3 used various waste aggregates as a replacement for natural aggregates in asphalt mixtures, namely, construction and demolition waste, recycled concrete aggregates and steel slag.
Pasquini, Emiliano   +17 more
openaire   +4 more sources

Improved discrete element numerical simulation and experiment on low-temperature anti-cracking performance of asphalt mixture based on PFC2D

, 2021
To study the cracking law of asphalt mixtures at low temperature, an improved mesoscopic model of an asphalt mixture Marshall split specimen and three-point trabecular bending specimen were established based on the discrete element method using PFC2D ...
Tengfei Nian   +4 more
semanticscholar   +1 more source

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