Suitability of Using Pervious Concrete Containing Incinerator Bottom Ashes as a Roadway Base Course

Liu, Pei; Lin, Deng-Fong; Wang, Wei-Jhu

doi:10.1061/(asce)cf.1943-5509.0001782

Cited by 2 publications

(2 citation statements)

References 17 publications

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“…Furthermore, investigations by Liu et al (2023) and Bozkurt and Karakaş (2022) have focused explicitly on the acoustic benefits of porous asphalt. The unique structure of porous asphalt allows for sound penetration and absorption and has consistently proven effective in mitigating traffic-related noise, particularly in urban settings.…”

Section: Literature Reviewmentioning

confidence: 99%

Mechanical Characteristics of Environmentally Friendly Permeable Pavement: Enhanced Porous Asphalt

Bugra Ibis

2024

JJCE

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This study explores the mechanical properties of porous-asphalt pavement, focusing on the influence of various polymers (elastomeric and reactive elastomeric terpolymers) and different aggregate compositions. Two aggregates were utilized: one is exclusively limestone-based and the other is a blend of limestone and basalt aggregates. The research findings unveiled that mixtures containing the conventional bitumen failed to meet the Cantabro loss-test criterion required for porous asphalt, necessitating a maximum threshold of 20%. In contrast, asphalt mixtures modified with polymers exhibited notably superior performance, particularly in terms of permeability, Cantabro loss and the ratio of indirect tensile strength. These results underscore the significant impact of polymer modification on enhancing the crucial mechanical properties of porous asphalt. Therefore, the study suggests the adoption of polymer-modified asphalt as a viable strategy to improve pavement longevity and overall performance, promoting its use for sustainable and durable infrastructure. Keywords: Porous asphalt, Permeability, Modified porous asphalt, Porous-asphalt design, Polymer modification, Cantabro loss.

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Section: Literature Reviewmentioning

confidence: 99%

Mechanical Characteristics of Environmentally Friendly Permeable Pavement: Enhanced Porous Asphalt

Bugra Ibis

2024

JJCE

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“…The IBA were found to have good mechanical properties compared with natural aggregates.However, increasing IBA will result in a decrease in compaction strength. It was discovered that mixtures with less than 60% IBA replacement can produce acceptable results that meet specifications [19].…”

Section: Pcps Modifed Mixturesmentioning

confidence: 99%

A Review of Porous Concrete Pavement: Compressive Strength and Clogging Investigation

Latif

Putrajaya

Doh

2023

ARASET

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Pervious concrete pavements (PCPs) have been widely accepted as a green infrastructure solution for urban areas. Currently, pervious concrete is commonly used in permeable pavement systems such as roadways, sidewalks, driveways, parking lots, and other light-duty flatwork applications. However, the main disadvantage of this type of pavement is that it loses permeability over time due to clogging and lower compressive strength due to the pore's structures. These critical issues are the topic of this review paper. Laboratory test results relevant to the compressive strength, clogging and maintenance are discussed in detail. This review aims to present a compilation of prominent findings of studies focused on compressive strength, clogging and maintenance of PCPs. Note that PCPs with higher compressive strength must be used on roads with high traffic volumes. Subsequently, periodic maintenance is necessary to prevent sediment clogging and maximise the life of PCPs. Based on this review paper, the area of need for future research are identified.

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Suitability of Using Pervious Concrete Containing Incinerator Bottom Ashes as a Roadway Base Course

Cited by 2 publications

References 17 publications

Mechanical Characteristics of Environmentally Friendly Permeable Pavement: Enhanced Porous Asphalt

Mechanical Characteristics of Environmentally Friendly Permeable Pavement: Enhanced Porous Asphalt

A Review of Porous Concrete Pavement: Compressive Strength and Clogging Investigation

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