Results 11 to 20 of about 16,492 (233)

Asphalt Concrete – Wearing Course (Ac-Wc) With Crumb Rubber Mixture Performance Evaluation [PDF]

open access: yesJurnal Teknik Sipil, 2019
This study aims is to measure the performance of a mixture of Asphalt Concrete - Wearing Course (AC-WC) with addition of crumb rubber using a dry process, where crumb rubber as an aggregate substitution of fraction no.
Deka Syahputra   +2 more
doaj   +1 more source

Performance Characteristics of Cemented Tailings Containing Crumb Rubber as a Filling Material

open access: yesAdvances in Materials Science and Engineering, 2022
Increasing amounts of tailings and waste rubber tires have caused threats to the environment. In order to reuse these solid wastes, this study proposed a cemented tailings material containing crumb rubber recovered from waste tires.
Zhuoqun Yu   +4 more
doaj   +1 more source

The Effect of Aging on the Molecular Distribution of Crumb Rubber Modified Asphalt Based on the Gel Permeation Chromatography Test

open access: yesBuildings, 2023
Asphalt aging is one of the main causes of asphalt pavement cracking, loosening and other issues. On a macro level, the asphalt hardens and becomes more brittle, while on a micro level, the chemical composition and molecular weight distribution change ...
Tao Wang   +7 more
doaj   +1 more source

Preparation of terminal blend/ grafting activated crumb rubber composite modified asphalt based on response surface methodology

open access: yesFrontiers in Materials, 2023
Recycling waste tires, crushing them into crumb rubber (CR) and adding them to asphalt can effectively improve the performance and prolong the service life of asphalt pavement.
Juan Xie   +7 more
doaj   +1 more source

Pretreatment of Crumb Rubber with a Silane Coupling Agent to Improve Asphalt Rubber Performance

open access: yesAdvances in Materials Science and Engineering, 2021
There are known problems of dissolution, consistency of performance, segregation, and instability with the crumb rubber currently used in asphalt for road engineering.
Li Liu, Zhaohui Liu, Chengcheng Yang
doaj   +1 more source

Harnessing of Waste Rubber Crumb and Development of Sustainable Hybrid Composite Using Kenaf (Hibiscus cannabinus) for Structural Applications

open access: yesJournal of Natural Fibers, 2023
The present work aims at harnessing the rubber crumb in polymer matrix composite for structural purposes. The hybrid composites were made utilizing the hand layup method using rubber crumb with varying weight percentages of 1.5, 3, and 5.
Vishwas Mahesh, Vinyas Mahesh
doaj   +1 more source

Rheological properties and microscopic mechanism of waste cooking oil activated waste crumb rubber modified asphalt

open access: yesJournal of Road Engineering, 2022
In this paper, the surface activated crumb rubber with waste cooking oil (WCO) was studied to improve the performance of crumb rubber modified asphalt.
Xinjun Feng, Hui Liang, Zijian Dai
doaj   +1 more source

Evaluasi Kinerja Pengelolaan Pabrik Karet Remah: Studi Kasus di Sumatera Selatan

open access: yesJurnal Agro Industri Perkebunan, 2015
Indonesia as the world's second largest natural rubber producer, products derived predominantly (> 90%) in the form of crumb rubber. In the management of crumb rubber factoryshould basically be dynamic is to follow developments in technology and customer
Didin Suwardin
doaj   +1 more source

Engineering properties and SEM analysis of eco-friendly geopolymer mortar produced with crumb rubber

open access: yesJournal of Sustainable Construction Materials and Technologies, 2022
In the present study, the influence of the crumb rubber utilization as fine aggregate on the engineering properties of fly ash-based geopolymer mortar was experimentally investigated. In this context, the natural sand used in the production of geopolymer
Kasım Mermerdaş, Süleyman İpek
doaj   +1 more source

Utilization of Crumb Rubber as Partial Replament of Fine Aggregate With Crumb Rubber

open access: yes, 2023
Abstract Tyre manufacturing is increasing globally as a result of the expansion of the automobile industry, but as landfill space is becoming less and less available, it is becoming increasingly difficult to dispose of the waste tyres. Aggregate and cement are the two primary materials needed in the construction of buildings using concrete. The
B L NIRANJAN REDDY   +4 more
openaire   +1 more source

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