Advancements in Phase Change Materials in Asphalt Pavements for Mitigation of Urban Heat Island Effect: Bibliometric Analysis and Systematic Review

Pinheiro, Claver; Landi, Salmon; Lima, Orlando; Ribas, Larissa; Hammes, Nathalia; Segundo, Iran Rocha; Homem, Natália Cândido; Castelo Branco, Verônica; Freitas, Elisabete; Costa, Manuel Filipe; Carneiro, Joaquim

doi:10.3390/s23187741

Cited by 12 publications

(8 citation statements)

References 101 publications

(362 reference statements)

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“…It has to be resistant to the stresses generated due to traffic loads. Destruction of the incorporated capsules under the influence of mechanical loads will cause PCM leakage and a loss of the material's properties [49,85].…”

Section: Technologies Of Manufacturing Pavement Compositementioning

confidence: 99%

“…In the first step, the matrix material is produced and the water is incorporated into the material pores. A porous matrix for filling is commonly used, such as expanded shale, clay, perlite, diatomite, and others [32,85,86]. Previous research shows that the selection of the carrier material is important for the effectiveness of the whole system [87].…”

Section: Technologies Of Manufacturing Pavement Compositementioning

confidence: 99%

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An Overview of Phase Change Materials and Their Applications in Pavement

Korniejenko,

Nykiel,

Choinska

et al. 2024

Energies

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The composite of a phase change material (PCM) and bitumen or asphalt as a matrix is expected as a new, advanced material for road construction. The main motivation for this article was to show the new possibilities and perspectives of developing the pavement with the usage of PCMs. Incorporating PCMs into paving materials can improve their properties, including allowing the regulation of the pavement temperature, enhancement of the pavement durability, and avoiding the phenomenon of a heat-island on the road. The main purpose of this article was to evaluate contemporary investigations in the area of the application of PCMs in pavement materials, especially asphalt and bitumen; to summarize the advantages and disadvantages of the implementation of PCM for road construction; and to discuss further trends in this area. This manuscript explored the state of the art in this area based on research in the literature. It shows the possible material solutions, presenting their composition and discussing their key properties and the manufacturing technologies used. The possibilities for further implementations are considered, especially economic issues.

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Section: Technologies Of Manufacturing Pavement Compositementioning

confidence: 99%

Section: Technologies Of Manufacturing Pavement Compositementioning

confidence: 99%

An Overview of Phase Change Materials and Their Applications in Pavement

Korniejenko,

Nykiel,

Choinska

et al. 2024

Energies

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“…Literature review techniques, such as systematic literature reviews and bibliometric analyses, have proven to be of great value for evaluating a given topic, being applied in a multidisciplinary approach across various fields of science and technology (Caiado et al, 2017;Liz et al, 2023;Sarti Junior;Baptista;Biotto, 2024;Alves et al, 2024;Cavalcante et al, 2024). Specifically, literature reviews have contributed to investigations of applications related to paving (Abejón, 2021;Jwaida et al, 2023;Pinheiro et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

National Pavement Design Method (MeDiNa) applied to rehabilitation and restoration: a literature review

Liz,

Barra,

Mikowski

et al. 2024

Cad. Pedagógico

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The poor condition of Brazilian highways is primarily attributed to traffic exceeding the designed capacity, overloading, and the use of an empirical design method from the 1960s. Pavement rehabilitation or restoration designs are generally carried out using outdated standards (DNER PRO 11/79 and DNER PRO 269/94). In response to this situation, the National Pavement Design Method (MeDiNa) emerged, which is a software accompanied by two other calculation routines and uses the mechanistic-empirical concept. This paper aims, based on a literature review, to evaluate the Brazilian scientific approach to pavement restoration/rehabilitation using the MeDiNa method. Through a systematic search in a database, a low number of papers that used the method was identified, and only 20 % of these articles performed reinforcement calculations, which does not align with the demand and defects presented in the Brazilian road network. Additionally, emerging trends on the topic were outlined through a bibliometric analysis. Furthermore, syntheses of the papers on rehabilitation or restoration found in the systematic search, as well as those from complementary literature, were conducted to situate the reader concerning the issue. Finally, points for improvement and the need for further research were identified, such as the investigation of results from backanalysis and interlayer bonding. The conclusion is that MeDiNa, still in the implementation phase, has great scientific potential to be explored, which will help validate this method.

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“…While high-albedo materials focus on reflecting solar radiation to reduce heat gain and cooling loads [11], PCMs adopt a more dynamic strategy. They absorb excess heat during periods of high temperature (such as during the day) and release it during cooler periods (such as at night) [12]. This phase change allows PCMs to store and release thermal energy efficiently.…”

Section: Introductionmentioning

confidence: 99%

Coaxial Fibres Incorporated with Phase Change Materials for Thermoregulation Applications

Hammes,

Pinheiro,

Segundo

et al. 2024

Applied Sciences

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Nowadays, the growing concern about improving thermal comfort in different structures (textiles, buildings, and pavements, among others) has stimulated research into phase change materials (PCMs). The direct incorporation of PCMs into composite materials can cause mechanical impacts. Therefore, this study focuses on the design of phase change coaxial fibres (PCFs), using commercial cellulose acetate (CA) or recycled CA obtained from cotton fabrics (CAt) as the sheath and polyethylene glycol (PEG) 2000 as the core, via the wet spinning method; the fibres vary in molecular weight, concentration and ejection velocity. The fibres were assessed for their optical, chemical, thermal, and mechanical properties. The presence of PEG2000 is confirmed in the core of the fibres. Thermal analyses revealed a mass loss at high temperatures, attributable to the presence of PEG2000. Notably, the fibres with CA (Mn 30,000) showed superior thermal and mechanical performance. The melting point of PEG2000 incorporated into these PCFs coincided with the melting point of pure PEG2000 (about 55 °C), with a slight deviation, indicating that PCFs were obtained. Finally, the results point to the application of the fibres in civil engineering materials requiring a phase change between 50 and 60 °C, providing promising prospects for their use in applications requiring thermoregulatory properties.

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Advancements in Phase Change Materials in Asphalt Pavements for Mitigation of Urban Heat Island Effect: Bibliometric Analysis and Systematic Review

Cited by 12 publications

References 101 publications

An Overview of Phase Change Materials and Their Applications in Pavement

An Overview of Phase Change Materials and Their Applications in Pavement

National Pavement Design Method (MeDiNa) applied to rehabilitation and restoration: a literature review

Coaxial Fibres Incorporated with Phase Change Materials for Thermoregulation Applications

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