Evaluation of anti-icing performance for crumb rubber and diatomite compound modified asphalt mixture

Wei, Haibin; He, Qixin; Jiao, Yubo; Chen, Jiafeng; Hu, Maoxu

doi:10.1016/j.conbuildmat.2016.01.003

Cited by 53 publications

(24 citation statements)

References 25 publications

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“…By this method, ice and snow can be broken by the stress on the pavement surface generated from traffic load, thus effectively preventing the accumulation of snow and ice [101,102]. The most commonly used elastic materials are rubber particles that can be obtained from recycled tires [103].…”

Section: Active De-icing Pavement Materialsmentioning

confidence: 99%

A review of eco-friendly functional road materials

Jian

Huang

Sha

2018

Construction and Building Materials

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Extensive studies on traditional and novel engineering materials and the increasing 8 demands by growing traffic have led to tremendous changes of the function of roads. Roads, as an 9 important part of the human living environment, have evolved from structures that were designed and built for passing vehicles, to ecological assets with significant economic importance. In addition to structural stability and durability, functions such as noise reduction, urban heat island mitigation, de-icing and exhaust gas absorption, are also expected. This study focused on state-of-the-art research on the performance, applications and challenges of six environment-friendly functional road materials, namely the permeable asphalt concrete, noise-reducing pavement materials, low heat-absorbing pavement materials, exhaust gas-decomposing pavement materials, de-icing pavement materials, and energy harvesting pavement materials. With this study, we aim to provide references to the latest relevant literatures of the design and development of environment-friendly functional pavement, and promote innovation in materials science and pavement design principles. For this purpose, this review compiled extensive knowledge in modern road construction and related disciplines, in order to promote the development of modern pavement engineering technologies.

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Section: Active De-icing Pavement Materialsmentioning

confidence: 99%

A review of eco-friendly functional road materials

Jian

Huang

Sha

2018

Construction and Building Materials

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“…Furthermore, salt erosion will damage asphalt pavement and shorten its service life [6,7]. At present, "initiative mode" deicing methods commonly used at home and abroad mainly include the elastic paving method [8][9][10], the low-freezing point method [11,12] and heat energy method [13]. Although these methods have good deicing effectiveness, there are still problems remaining, such as ice thickness and environmental temperature restrictions, construction costs, and energy consumption.…”

Section: Introductionmentioning

confidence: 99%

Investigation on Deicing Property of Steel Wool Fiber‐Reinforced Asphalt Mixture by Induction Heating

Xiong

et al. 2020

Advances in Materials Science and Engineering

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In order to effectively solve the traffic safety problem caused by snow and ice covering the pavement in winter, steel wool fibers with different length and content were adopted in asphalt mixture to investigate its deicing performance. The deicing principle of steel wool fiber asphalt mixture by induction heating was expounded. Effects of different ice thicknesses, output currents, and ambient temperatures for asphalt mixture deicing performance were studied using an indoor-simulated induction heating deicing test. The deicing mechanism of steel wool fiber asphalt mixture by induction heating was analyzed. Grey relation entropy analysis between the average melting ice rate and the influencing factors was determined. The results show that the average ice melting rate of the asphalt mixture increases with the increase in steel wool fiber length and content. The steel wool fiber asphalt mixture heated by electromagnetic induction obtains satisfactory result. The average melting ice rate of asphalt mixture containing 6% steel wool fiber with a length of 3 mm can reach 0.50°C·s−1 at an ambient temperature of −5°C. The thinner the ice and the higher the ambient temperature, the higher the average melting ice rate. The output current is positively correlated with the average melting ice rate. The degree of influence of the five influence factors on the average melting ice rate is ranked in order as follows: fiber content, fiber length, output current, ambient temperature, and ice layer thickness.

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“…Some researchers developed a superhydrophobic coating (SC) on the asphalt pavement, which was provided for good antiicing performance, contributing to traffic safety in adverse weather conditions [12,13]. Other studies evaluated the potential application of crumb rubber and diatomite for the production of anti-icing asphalt mixtures with positive outcomes [14]. As for physical methods, the aim is to produce a heating effect on the pavement surface by means of switching on the heat source installed within it.…”

Section: Introductionmentioning

confidence: 99%

Thermal Analysis of Asphalt Concrete Pavements Heated with Amorphous Metal Technology

Sangiorgi

Settimi

Tataranni

et al. 2018

Advances in Materials Science and Engineering

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Undoubtedly, the most commonly used method for road maintenance includes the use of winter service vehicles to clear thoroughfares of snow and the spraying of chemicals to prevent ice formation on the road surface. The application of these traditional methods on road and airport pavements possesses numerous environmental, organizational, and technical challenges. To overcome these critical issues, new nontraditional technologies that act within the pavement, thereby increasing its temperature, have been developed. In relation to the heat source used, these are classified into chemical and physical methods. The purpose of this research is to study the temperature variation under the thermal transient process produced by the action of the physically heating device installed in the road pavement. The heating device is a ribbon, made of amorphous material, which is able to produce heat to warm up the pavement and its surface. Based on its principle of operation, it is classified among the nontraditional physical methods for the treatment of snow and ice. In this work, the performance of the heating ribbons on an experimental site at the G. Marconi International Airport in Bologna (Italy) is presented.

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Evaluation of anti-icing performance for crumb rubber and diatomite compound modified asphalt mixture

Cited by 53 publications

References 25 publications

A review of eco-friendly functional road materials

A review of eco-friendly functional road materials

Investigation on Deicing Property of Steel Wool Fiber‐Reinforced Asphalt Mixture by Induction Heating

Thermal Analysis of Asphalt Concrete Pavements Heated with Amorphous Metal Technology

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