An exploration into the utilization of recycled waste glass as a surrogate powder to crushed stone dust in asphalt pavement construction

Gedik, Abdulgazi

doi:10.1016/j.conbuildmat.2021.123980

Cited by 32 publications

(12 citation statements)

References 59 publications

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“…(3) As an aggregate in pavement base/subbase [75,76], asphalt pavements [17,77,78] and concrete pavements [79][80][81], and as crushed stone dust [82]; (4) In geopolymer mortars [83][84][85][86][87][88][89];…”

Section: Waste Reuse Applicationsmentioning

confidence: 99%

“…Recycled waste glass can be used in pavement applications as fine aggregate [17,81,82]. In this particular case, recycled waste glass as a filler was used in percentages of 10%, 20%, or 40% by weight of the binder.…”

Section: Waste Glass In Pavement Solutionsmentioning

confidence: 99%

“…In this particular case, recycled waste glass as a filler was used in percentages of 10%, 20%, or 40% by weight of the binder. Using recycled glass improved temperature susceptibility and softening point, increased fatigue resistance by 35% (compared to the control mixture without recycled waste glass), and provided greater rutting resistance [82]. Waste glass usage to date has been limited to unbound pavement layers.…”

Section: Waste Glass In Pavement Solutionsmentioning

confidence: 99%

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Demolition Waste Glass Usage in the Construction Industry

Tihomirovs,

Kara De Maeijer,

Korjakins

2023

Infrastructures

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Waste glass is an endless issue for the majority of the countries in the world with a linear economy of usage of materials. Demolition waste is counted as part of total construction and demolition waste (CDW). Even today, there are some statistical problems with the quantification of demolition waste and dividing it from total CDW, since most countries do not provide such a division of waste types. The current review shows possible ways of utilizing waste glass in some useful products in the construction industry. It is elaborated using PRISMA@ methodology with bibliometric and qualitative methods to provide a systematical overview of the publications in the period from 2000 to 2023. The bibliometric search was handled with the application RStudio© using sources in the biggest database, Scopus. Most of the published research items are mainly focused on using waste glass in concrete applications. However, there are seven possible areas of waste glass application in the construction industry: concrete products, gypsum–cement composites, asphalt or concrete pavement, geopolymer mortars, foamed glass ceramics, glass ceramics, and soil foundation strengthening/stabilization. In its turn, the circular economy should be applied since it provides a prolonged turnaround of materials throughout their life cycle.

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Section: Waste Reuse Applicationsmentioning

confidence: 99%

Section: Waste Glass In Pavement Solutionsmentioning

confidence: 99%

Section: Waste Glass In Pavement Solutionsmentioning

confidence: 99%

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Demolition Waste Glass Usage in the Construction Industry

Tihomirovs,

Kara De Maeijer,

Korjakins

2023

Infrastructures

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“…Diğer taraftan düşük bir boşluk oranı; özellikle sıcak iklimlerde ve ağır taşıt yükleri altında karışımdaki bağlayıcının yüzeye çıkmasına yani asfaltın kusmasına neden olabilmektedir. Sıkıştırılmış asfalt numunesindeki nihai hava boşluğu üzerinde birçok faktör etkili olabilmektedir ki bunlar arasında kullanılan bitümün miktarı ve cinsi ile mineral fillerin oranı ve türü büyük önem arz etmektedir [30]. Aşınma tabakası için dizayn edilecek numunelerin KTŞ'ye göre en az %3 en fazla ise %5 oranında bir hava boşluğu içermesi istenmektedir [13].…”

Section: Elekunclassified

Soğuk Bölgelerde Kullanilacak Saf Bi̇tümün Modi̇fi̇kasyonu Ve Beton Asfalt Üreti̇mi̇nde Kullanimi: B70/100 Bi̇tüm Örneği̇

Gedik

2021

Adıyaman Üniversitesi Mühendislik Bilimleri Dergisi

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Trafik yüklerine ek olarak, soğuk iklim bölgelerindeki asfalt kaplamalı yollar termal olarak indüklenen gerilmelere maruz kalmaktadır ki bu da düşük sıcaklık çatlamalarına neden olmaktadır. Bu nedenle, bir takım bitüm modifikasyonları ile bağlayıcının fiziksel ve reolojik özelliklerinin iyileştirilmesi çok önemlidir. Bu çalışmanın temel amacı, Polimer Modifiye Bitüm (PMB) performansını değerlendirmek ve ardından optimum polimer miktarını tayin etmektir. Bu doğrultuda, standart saf B70/100 penetrasyon dereceli bitüm bu çalışmada %4, %4.5 ve %5 Stiren-Bütadien-Stiren (SBS) ile modifiye edilmiştir. Optimum SBS miktarı tespit edildikten sonra, aşınma tabakası için PMB'li beton asfalt numuneleri standart Marshall tasarım yöntemine göre üretilmiştir. SBS modifikasyonunun etkisini daha fazla araştırmak için Marshall briketlerinin mekanik ve hacimsel özellikleri araştırılmıştır. Genel olarak; %5.2 PMB içeren (%4 SBS ile modifiye edilmiş) asfalt betonunun Türkiye Karayolları Genel Müdürlüğü (KGM) teknik şartnamesine göre uygun performans gösterdiği ve bu karışımların soğuk iklim bölgeleri için umut verici olduğu sonucuna varılmıştır.

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“…Governments and companies can encourage recycling by providing tax breaks and financial incentives for taking part in recycling programs in order to maximize the effectiveness of LDPE waste recycling (Waste Age/Recycling Times, 2020).Furthermore, education and awareness efforts can highlight the advantages of recycling and compel people to engage in waste management strategies that put sustainability and environmental protection ahead (Santos, 2017). Another part of the composite is stone dust which is a byproduct of stone-crushing processes.It is a finely crushed substance that is frequently used to make concrete, asphalt, and construction goods in place of sand.Due to its potential advantages and disadvantages, stone dust in construction applications has garnered interest recently (Gedik ,2021). The potential of stone dust to increase the hardness and lifespan of masonry and concrete products is one of A.…”

Section: Introductionmentioning

confidence: 99%

Investigating the Use of Post-Consumer LDPE Waste and Stone Dust in Sustainable Concrete Composites

Olabimtan,

Latayo,

Omohu

et al. 2023

ARI

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The construction industry is one of the largest producers of greenhouse gases and waste materials. One potential solution to reduce the environmental impact of construction is to use sustainable materials in the production of concrete. The effects of adding low-density polyethylene (LDPE) waste and stone dust on the mechanical properties of the 7-days cured composite materials adopting two independent categorical variables with five levels each, creating 25 groups were investigated. The dependent variables are compressive strength, tensile strength, flexural strength, and water absorption. The results show that increasing LDPE waste content and stone dust content improves the mechanical strength of the composite material but increases water absorption. The optimal combination of LDPE waste content and stone dust content is 30% LDPE waste and 40% stone dust, based on the highest values of compressive, tensile, and flexural strength and the lowest value of water absorption in the group. It also provides linear regression models and correlation analysis to determine the relationships between LDPE waste content and each dependent variable. On this basis, it suggests that LDPE waste can improve the mechanical properties of the composite material and its water resistance, but the optimal amount of LDPE waste depends on the type of material and application. The study concludes that incorporating LDPE waste and stone dust into composite materials can be a sustainable solution for waste management and the production of low-cost, high-performance materials.

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An exploration into the utilization of recycled waste glass as a surrogate powder to crushed stone dust in asphalt pavement construction

Cited by 32 publications

References 59 publications

Demolition Waste Glass Usage in the Construction Industry

Demolition Waste Glass Usage in the Construction Industry

Soğuk Bölgelerde Kullanilacak Saf Bi̇tümün Modi̇fi̇kasyonu Ve Beton Asfalt Üreti̇mi̇nde Kullanimi: B70/100 Bi̇tüm Örneği̇

Investigating the Use of Post-Consumer LDPE Waste and Stone Dust in Sustainable Concrete Composites

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