|
|
|
|
|
Zhilong Cao, Qianlong Hao, Xin Qu, Kexin Qiu, Ruiqi Zhao and Qianyu Liu
To explore the performance evolution mechanism of SBS-modified bitumen (SMB) during construction and service, the chemical structure, molecular weight and properties of styrene?butadiene?styrene triblock copolymer (SBS) and SMB under multiple aging level...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhongcai Huang, Xianwu Ling, Di Wang, Pengfei Li, Huaquan Li, Xinyu Wang, Zujian Wang, Rong Wei, Weining Zhu and Augusto Cannone Falchetto
This study evaluates the critical high- and low-temperature rheological properties of a high-viscosity modified asphalt (HVMA) binder by analyzing one neat and three high-viscosity modified binders (B-type, Y-type, and H-type) using temperature sweep tes...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yihua Nie, Qing Liu, Zhiheng Xiang, Shixiong Zhong and Xinyao Huang
Efficient disposal of composite materials recycled from wind turbine blades (WTB) at end-of-life needs to be solved urgently. To investigate the modification effects and mechanism on SBS-modified asphalt of the recycled glass fiber (GF) from WTB, GF-WTB/...
ver más
|
|
|
|
|
|
|
|
|
|
|
Song Li, Xingxing Shi, Chundi Si, Binshuo Bao and Mengmeng Hu
The performance of an asphalt mixture is significantly affected by the properties of its asphalt mortar, which consists of an asphalt binder, mineral fillers, fine aggregates and air voids. The aim of this work was to evaluate the correlations between th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Waqas Haroon, Naveed Ahmad and Nuha Mashaan
Nano-technology has played a vital role in upgrading the durability and sustainability of asphalt pavements during the last decade. Conventional bitumen does not provide adequate performance against permanent deformation in severe weather conditions. Qua...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiong Xu, Yaming Chu, Yi Luo, Qiaoyun Wu, Xuyong Chen and Suxun Shu
Waste poly(ethylene terephthalate) (PET) drinking bottles and end-of-life scrap rubber tires are common municipal solid wastes discarded and produced every day, which are usually disposed of in landfills and stockpiles, occupying a great quantity of land...
ver más
|
|
|
|
|
|
|
|
|
|
|
Juan Ignacio Córcoles, Ernesto Marín-Alarcón and Jose Antonio Almendros-Ibáñez
Enhancing heat transfer rates in heat exchangers is essential in many applications, such as in the food industry. Most fluids used in the food industry are non-Newtonian, whose viscosity is not uniform, and depends on the shear rate and temperature gradi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yan Mu, Feng Ma, Jiasheng Dai, Chen Li, Zhen Fu, Tiantian Yang and Meng Jia
Asphalt binders have been modified with Crumb rubber (CR) as an effort to fulfil the demand for the development of eco-friendly and sustainable pavements. The objective of this study was to investigate the high temperature rheological behaviors and fatig...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wentong Huang, Duanyi Wang, Peiyong He, Xiang Long, Bing Tong, Jun Tian and Peng Yu
Previous studies have showed that rock asphalt (RA) or diatomite were used to modify the petroleum bitumen. This paper presents the findings from a study conducted to evaluate the potential impact of RA and diatomite on the rheological characteristics of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Parnian Ghasemi, Mohamad Aslani, Derrick K. Rollins and R. Christopher Williams
The dynamic modulus of hot mix asphalt (HMA) is a fundamental material property that defines the stress-strain relationship based on viscoelastic principles and is a function of HMA properties, loading rate, and temperature. Because of the large number o...
ver más
|
|
|
|
|
|