Results 21 to 30 of about 218 (169)

Functional and environmental impacts of the use of reclaimed asphalt pavement materials and of foamed asphalt

open access: yesActa Technica Jaurinensis, 2021
Environmental safety related to asphalt mixing plants has been a growing concern due to the high temperature of asphalt mixture production resulting in a lot of energy used and much air pollutants released.
Ali Saleh, László Gáspár
doaj   +1 more source

STUDY OF THE FOAMING PROCESS OF BITUMEN IN THE MIXER

open access: yesBulletin of Belgorod State Technological University named after. V. G. Shukhov, 2023
The article discusses the main ways to save material, labor and financial resources in the production of asphalt concrete mixtures. It has been shown that a promising way to save energy and reduce harmful effects on the environment is to reduce the temperature of the bitumen.
A. Savichev, R. Sharapov, A. Agarkov
openaire   +1 more source

Laboratory Evaluation of Gradation Improvement of Marginal Materials for Foamed Bitumen Stabilisation

open access: yesApplied Sciences, 2020
Foamed bitumen stabilisation is an attractive technology for increasing the use of marginal materials in pavement construction and rehabilitation.
Greg White, Roberto Espinosa
doaj   +1 more source

Surface temperature of bitumen sheets in the flat roof structure [PDF]

open access: yesMATEC Web of Conferences, 2019
This paper deals with the surface temperature problem of flat roofs, where bitumen sheets are used as the final waterproofing layer. Currently it is possible to find defects due to the high surface temperature of the waterproofing layer on flat roofs ...
Plachý Jan, Vysoká Jana
doaj   +1 more source

Usage of foamed bitumen in asphalt mixtures

open access: yesEngineering Solid Mechanics, 2021
This paper focuses on the application of foamed bitumen technology in the production of asphalt mixtures. This technology replaces the common asphalt binder with foamed bitumen for production of asphalt mixtures. Given the foaming, it is possible to produce asphalt mixture at a lower working temperature.
Hýzl, Petr   +2 more
openaire   +2 more sources

Impact of Recycled Asphalt Pavement on Properties of Foamed Bituminous Mixtures

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2018
In recent years, the use of foamed bitumen technology along with Reclaimed Asphalt Pavement is gaining popularity across the world. The mechanical response of foamed bitumen mixtures containing reclaimed asphalt pavement is significantly influenced by ...
Siksha Swaroopa Kar   +3 more
doaj   +1 more source

Characteristics of the complex modulus of recycled cold mix with foamed bitumen and recycled concrete aggregate [PDF]

open access: yesMATEC Web of Conferences, 2019
This article presents research on recycled cold mix with foamed bitumen (MCAS) containing recycled concrete aggregate. The primary concept driving this research was to determine if recycled concrete aggregate (RC) could be used as a substitute for ...
Buczyński Przemysław, Iwański Marek
doaj   +1 more source

Assessment of the Impact of Hydraulic Binder on the Properties of the Cold Recycled Mixture with Foamed Bitumen and Bitumen Emulsion: Field Tests

open access: yesBuildings, 2020
The paper presents the results of tests of the impact of hydraulic and bituminous binders on the properties of the cold-recycled mixture (CRM). The composition of the cold-recycled mixture includes two types of different binders, i.e., bituminous binder ...
Przemysław Buczyński   +2 more
doaj   +1 more source

The water resistance of a recycled base with foamed bitumen in the aspect of road binder composition

open access: yesBudownictwo i Architektura, 2016
The paper describes research results of recycled base which was performed in a cold deep recycling technology with foamed bitumen and different type of hydraulic mixed binder in the aspect of water resistance.
Przemysław Buczyński   +2 more
doaj   +1 more source

A closer scientific look at foam bitumen [PDF]

open access: yesRoad Materials and Pavement Design, 2016
In the asphalt industry, a substantial interest is observed to find possibilities to reduce the production temperature of asphalt mixtures.
Hailesilassie, Biruk W.   +3 more
openaire   +2 more sources

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