Results 91 to 100 of about 146,257 (216)

Effect of crumb rubber size and content on the properties of dry mixed rubberized asphalt mixtures

open access: yes, 2014
Developing and producing high quality asphalt is essential in satisfying the current demands for roads. Crumb rubber obtained from scrap tires has proven to be an effective additive for modifying the properties of asphalt mixture in a form of Crumb ...
Abdulridha, Ali Abdulhussein
core  

Influence of Rubber Crumb Addition to Portland Cement Concrete

open access: yes, 2011
In this paper, two kinds of rubber surface modifying methods were studied. One was bis[3-(triethoxysilyl) propyl] tetrasulfide (Si-69) silicon alkane coupling agent and the other was crylic acid coupling agent.
Hai Bo Zhang
core   +1 more source

Relationship between Crumb Rubber Morphology and Asphalt Rubber Viscosity

open access: yes, 2012
The experimental investigation described in this paper refers to the assessment of the relationship between morphology of crumb rubber particles and viscosity of corresponding asphalt rubber binders.
Zanetti, Mariachiara   +4 more
core  

Bearing Strength of Crumb Rubber Concrete under Partial Area Loading

open access: yes, 2020
The application of waste tire rubber as aggregates in concrete can help to reduce carbon emissions and achieve green gross domestic product (GDP). However, civil engineers still have concerns about using rubberized concrete in structural members. For the
Xin Wang   +3 more
core   +1 more source

Lightweight Concrete Making with Rubber Crumb [PDF]

open access: yes, 2016
Abstrak Tujuan dari penelitian ini adalah untuk menguji secara eksperimental pembuatan beton ringan dengan menggunakan limbah karet yang berukuran kurang dari 3 mm atau disebut crumb rubber dan agregat ringan berupa lempung bekah yang diperoleh dari ...
Wijaya, Dirga, Widjaja, Darma
core  

Effects of Crumb Rubber on Compressive Strength of Cement-Treated Soil

open access: yesArchives of Civil Engineering, 2015
A study was undertaken to investigate the effects of crumb rubber on the strength and mechanical behaviour of Rubberized cement soil (RCS). In the present investigation, 26 groups of soil samples were prepared at five different percentages of crumb ...
Wang F. C., Song W.
doaj   +1 more source

Evaluation of the Characteristics and Application of SBS Composite-Modified Bitumen Materials in Low-Temperature Environments

open access: yesEngineering Transactions
To improve the resistance of bitumen pavements to low-temperature cracking, this study proposes a composite-modified bitumen based on styrene-butadiene-styrene (SBS) copolymer and crumb rubber.
Wenxiao Ren, Ping Li
doaj   +1 more source

Tire crumb rubber effect on hot bituminous mixtures fatigue-cracking behaviour

open access: yesJournal of Civil Engineering and Management, 2015
The use of tire crumb rubber in road engineering as a modifier of bituminous mixes constitutes one of the revalorization techniques for this waste. The main objective of this research consists of analysing the possible fatigue cracking improvements in ...
Fernando Moreno-Navarro   +2 more
doaj   +1 more source

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