Results 31 to 40 of about 29,455 (239)

Performance evaluation of waste polycarbonate as bitumen modifier

The Proceedings of the Nigerian Academy of Science, 2022
Modification of bitumen has been used to improve the properties of bitumen and bituminous mixes to mitigate the problems of bitumen at extreme and quiescent conditions.
Abdulfatai A. Murana, Aliyu M. Umar, Manasseh Tyogo, Abdulmumin A. Shuaibu, Yaseer A. Nabage   +4 more
doaj   +1 more source

Laboratory Investigation of Using Calcium Lignosulfonate as an Oxidation Inhibitor in Bitumen

Advances in Civil Engineering, 2022
Asphalt mixtures are the major constituent of road constructions. Those mixtures expose to high-temperature levels during the construction process and their life cycle.
Saeed Fatemi, Jafar Bolouri Bazaz, Seyed Ali Ziaee   +2 more
doaj   +1 more source

Obtaining the retainer for waterproofing road bitumens [PDF]

Нанотехнологии в строительстве, 2021
Introduction. Bitumen is a mixture of hydrocarbons and hetero-organic compounds. It is one of the most popular building materials today. Due to the growing consumption of bitumen for various purposes, the requirements for its quality characteristics ...
Evgeniy V. Boev
doaj   +1 more source

Storage Stability Of Bitumen Modified By The Addition Of Ground Rubber, Swollen SBS And Polymeric Short Fibers

Applied Rheology, 2012
Bitumen is used as binder for asphalted roads worldwide. However the service life of asphalt roads is limited due to the viscoelastic properties of bitumen.
Navarro Gonzalez Manuel, Wagner Manfred H.   +1 more
doaj   +1 more source

Ts. Dr. Khairil Azman hasilkan NanoPearm tingkatkan keupayaan bitumen untuk turapan jalan raya [PDF]

, 2021
GAMBANG, 6 Mei 2021 - Anak kelahiran Kuching, Sarawak, Ts. Dr. Khairil Azman Masri, 33, telah menghasilkan Nanopearm - Nanosilica Modified Asphalt Binder iaitu produk berasaskan bahan nano dan bitumen untuk meningkatkan keupayaan dan ketahanan ...
Safriza, Baharuddin, Nur Hartini, Mohd Hatta   +1 more
core   +2 more sources

The Effect of Resins on Rheological and ageing Characteristics of Bitumen for Pavement

MATEC Web of Conferences, 2019
Bitumen consists of thousands of hydrocarbon molecule types with each molecule contributes to the overall bitumen characteristics. Therefore, it is important to identify the influence of each chemical component of bitumen that altogether constructs the ...
Hermadi Madi, Pravianto Willy
doaj   +1 more source

Formulation of Emulsified Modification Bitumen from Industrial Wastes

Indonesian Journal of Chemistry, 2019
The aim of this research was to characterize and analyze the formulation of emulsified modification bitumen (EMB) as well as the industrial wastes used in the formulation.
Mohd Najib Razali, Syarifah Nur Ezatie Mohd Isa, Noor Adilah Md Salehan, Musfafikri Musa, Mohd Aizudin Abd Aziz, Abdurahman Hamid Nour, Rosli Mohd Yunus   +6 more
doaj   +1 more source

Apparent Molecular Weight Distributions for Investigating Aging in Polymer-Modified Bitumen

Advances in Polymer Technology, 2021
The oxidative aging of bituminous binders affects the performance and durability of pavements. In the case of polymer-modified binders, aging involves both bitumen and polymers and has a strong impact on the whole architecture of the material.
Miriam Cappello, Sara Filippi, Yvong Hung, Massimo Losa, Giovanni Polacco   +4 more
doaj   +1 more source

Investigation of the Temperature Performance of Bitumen Modified with Egg Shell Waste

Applied Sciences
This study was conducted to improve the heat performance of bitumen. The effect of eggshells on the performance of bitumen was investigated. Eggshell waste was ground and mixed with bitumen at 1%, 2%, and 3% by weight.
İbrahim Erginer, Ömer Faruk Cansız, Ali Tuncay Özyılmaz, Nurullah Karaca, Bestami Taşar   +4 more
doaj   +1 more source

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

Engineering 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