Log in

Relevant bibliographies by topics / Asphalt rejuvenation / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Asphalt rejuvenation.

Dissertations / Theses on the topic 'Asphalt rejuvenation'

Author: Grafiati

Published: 4 June 2021

Last updated: 13 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 17 dissertations / theses for your research on the topic 'Asphalt rejuvenation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

O'Sullivan, Karen A. "Rejuvenation of Reclaimed Asphalt Pavement (RAP) in Hot Mix Asphalt Recycling with High RAP Content." Digital WPI, 2011. https://digitalcommons.wpi.edu/etd-theses/326.

Full text

Abstract:

This study aims to understand intermingling process between rejuvenators and aged asphalt binders in reclaimed asphalt pavement (RAP) materials during RAP recycling operations in pavement construction. This study presents results of a laboratory study on the use of rejuvenators to recycle age hardened asphalt binders in RAP. Laboratory Hot Mix Asphalt (HMA) samples were prepared with RAP millings from one specific pavement and a commercial rejuvenator, with 80 to 90 percent RAP content. The following mixes with various amount of the rejuvenator were evaluated: a control mix prepared from burn

APA, Harvard, Vancouver, ISO, and other styles

2

Sabahfar, Nassim. "Effect of asphalt rejuvenating agent on aged reclaimed asphalt pavement and binder properties." Diss., Kansas State University, 2016. http://hdl.handle.net/2097/32801.

Full text

Abstract:

Doctor of Philosophy<br>Department of Civil Engineering<br>Mustaque Hossain<br>Hot in-place recycling (HIR) preserves distressed asphalt pavements while minimizing use of virgin binder and aggregates. The final quality of an HIR mixture depends on characteristics of the original binder, aging of the pavement surface during service, and whether or not new binder or rejuvenator was added to the mixture. An HIR mixture should maintain desired properties for additional service periods, making asphalt binder modification inevitable. Asphalt binder modifications in HIR are commonly done by adding an

APA, Harvard, Vancouver, ISO, and other styles

3

Alin, Maishah. "Effect of rejuvenators on rheological properties of asphalt binders." University of Akron / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=akron1525216636988378.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Mohammadafzali, Mojtaba. "Evaluation of Durability and Homogeneity of Rejuvenated Asphalt Binders." FIU Digital Commons, 2017. http://digitalcommons.fiu.edu/etd/3167.

Full text

Abstract:

Despite the widespread recycling of Reclaimed Asphalt Pavement (RAP), a large portion of it is still wasted. One of the main reasons is the concern with the performance of high RAP mixtures. Asphalt binder aging and subsequent rejuvenation is one source of uncertainty. Rejuvenators are frequently added to high RAP mixes to enhance the properties of the binder. This enhancement is often perceived as simply lowering the viscosity. Two important parameters that are not adequately addressed by existing methods are durability and homogeneity of the recycled binder. This research investigated these

APA, Harvard, Vancouver, ISO, and other styles

5

Nguyen, Duc Tinh. "Investigation on performance characteristics of dense graded hot mix asphalt with RAP and crumb rubber." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016.

Find full text

Abstract:

The objective of this study was to fundamentally characterize the laboratory performance of traditional hot mix asphalt (HMA) mixtures incorporating high RAP content and waste tire crumb rubber through their fundamental engineering properties. The nominal maximum aggregates size was chosen for this research was 12mm (considering the limitation of aggregate size for surface layer) and both coarse and fine aggregates are commonly used in Italy that were examined and analyzed in this study. On the other hand, the RAP plays an important role in reducing production costs and enhancing the environme

APA, Harvard, Vancouver, ISO, and other styles

6

Filippi, Marco. "Investigation on performance characteristics of dense graded hot mix asphalt with RAP and Crumb Rubber." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016.

Find full text

Abstract:

The use of recycled materials in asphalt mixtures such as reclaimed asphalt pavements (RAP) have become widely accepted as a replacement for virgin asphalt binder or virgin aggregates. In this study, the RAP content was 30%, and CR additives were blended with the soft unmodified binder by using dry processes. The objective of this study was to investigate and evaluate the engineering properties of dry method application of crumb rubber influences on reclaimed asphalt pavement (RAP) mixtures. To evaluate the effect of rubber-bitumen interaction on the mixture’s mechanical properties, a labo

APA, Harvard, Vancouver, ISO, and other styles

7

Mikhailenko, Peter. "Valorization of by-products and products from agro-industry for the development of release and rejuvenating agents for bituminous materials." Thesis, Toulouse 3, 2015. http://www.theses.fr/2015TOU30094/document.

Full text

Abstract:

La croissance de caution vis-à-vis l'utilisation des produits pétroliers dans la construction a nécessité le besoin de développement des alternatives. Le BTP, en particulaire pour le secteur routière, a un certain nombre des piste ou les produits pétrolières ont utilisés, par exemple le liant pour les enrobés comme les agents régénérant (pour recyclage des enrobés), mais aussi le produits qui sont utilisés sur le chantier comme les anti-adhérents (ARA) et les débituminants (BR). Alors, il y a une besoin de remplacer les produits d'origines pétrolières par les alternatives bio-sourcés. Ce prése

APA, Harvard, Vancouver, ISO, and other styles

8

Zítka, Patrik. "Problematika použití R - materiálu do asfaltových směsí." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227264.

Full text

Abstract:

This thesis deals with the R-material use in asphalt mixtures. In the theoretical part, different kinds of flexible pavement recycling and ways of adding R-material into asphalt mixtures are discussed. The practical part deals with asphalt layers design and manufacture, specifically for binder course ACL 16+. R-material content in the blends is 0%, 20%, 25% and 30%. EVOTHERM MA3 rejuvenator is used as additive for softening of R-material. Various mixtures are compared based on tests - resistance to permanent deformation, resistance to the effects of water and low temperature properties.

APA, Harvard, Vancouver, ISO, and other styles

9

Coufalíková, Iva. "Použití R-materiálu do asfaltových směsí typu asfaltový koberec mastixový." Doctoral thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-408020.

Full text

Abstract:

The dissertation deals with the possibilities of adding recycled asphalt pavement (RAP) to the stone mastic asphalt (SMA), which is increasingly being promoted due to its good resistance to permanent deformations and high traffic load. Thanks to the use of high-quality input materials in production, this is a valuable material source. The theoretical part describes composition of SMA mixture and problems of pavement recycling. The practical part deals with SMA 11S laboratory designs with RAP ratio of 0 to 50%. Based on these suggestions, a trial section with 17 variants was placed, which varie

APA, Harvard, Vancouver, ISO, and other styles

10

Kučerová, Marcela. "Funkční zkoušky na směsích zkušebního úseku s asfaltovým betonem s vysokým obsahem R-materiálu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-371953.

Full text

Abstract:

The diploma thesis is focused on the testing of asphalt mixtures of asphalt concrete containing reclaimed asphalt and laying of the test section. The theoretical part deals with the use of reclaimed asphalt in hot asphalt mixtures, namely the specifics of rejuvenating agents, aging and asphalt mixture. Further more information on the functional properties of asphalt mixtures and the influence of reclaimed asphalt on them is given. The practical part describes testing of mixtures of ACO 11+ and ACO 11+ with 50% reclaimed asphalt and tests on asphalt binders. In order to compare the proposed mix

APA, Harvard, Vancouver, ISO, and other styles

11

Čumíčková, Markéta. "Dávkování oživovacích přísad do asfaltové směsi s vysokým obsahem R-materiálu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392144.

Full text

Abstract:

The diploma thesis is focused on the appropriate dosage of rejuvenating agents in asphalt mixtures with high content of RAP. The empirical and functional laboratory tests are described in the theoretical part. The practical part deals with the estimation of the optimal amount of rejuvenating agents by means of laboratory tests so that the rheological properties of the degraded asphalt binder can be restored by suitable dosing into the RAP. As part of the TAČR ZÉTA project, an experimental section of asphalt mixture containing 50 % of the RAP and an appropriate amount of the rejuvenating agents

APA, Harvard, Vancouver, ISO, and other styles

12

Svrčina, Vít. "Využití asfaltových a betonových recyklátů do pozemních komunikací." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227257.

Full text

Abstract:

Currently it is important to address the re-use of building materials from construction reconstructed or upgraded roads. Commonly used technologies cold and hot asphalt recycling are starting using to complement with technologies using cold asphalt mixtures with rejuvinators or softeners. This type of asphalt mixtures could be used in pavement constructions with lower traffic load. This thesis deals with the design and laboratory assessment of unbound and bound mixtures R-material and recycled concrete. This thesis is experimentally testing the possibility of using functional tests to optimize

APA, Harvard, Vancouver, ISO, and other styles

13

Alvarado, patino Nelson Andrey. "Évaluation des performances thermomécaniques des enrobés bitumineux à fort taux de recyclage : Apport du procédé de régénération Fenixfalt." Thesis, Rennes, INSA, 2018. http://www.theses.fr/2018ISAR0021/document.

Full text

Abstract:

Une étude expérimentale a été effectuée sur diverses formules de trois familles d’enrobés bitumineux avec des taux de recyclage variables et la présence ou non de régénérant. La composition des mélanges et le procédé de fabrication ont été élaborés afin d’effectuer une étude comparative. L’enrobage produit des variations des paramètres physico-chimiques des liants telles que la consistance, la température de transition vitreuse, les fractions cristallisables, les taux d’aromatiques et d’asphaltènes ; ces variations sont limitées en présence de régénérant. Lorsque le taux d’AE augmente, la comp

APA, Harvard, Vancouver, ISO, and other styles

14

"Structure-Property Relationships to Understand Comprehensive Rejuvenation Mechanisms of Aged Asphalt Binder." Doctoral diss., 2020. http://hdl.handle.net/2286/R.I.62764.

Full text

Abstract:

abstract: This research focused on the structure-property relationships of a rejuvenator to understand the comprehensive rejuvenation mechanism of aged asphalt binder. Aged asphalt such as recycled asphalt shingles (RAS) and reclaimed asphalt pavement (RAP) contain various amounts of asphalt binder. However, the asphalt binder in RAS and RAP is severely aged and inferior in properties compared to a virgin binder. To address this issue, liquid additives have been used under the general title of rejuvenators. That poses an additional challenge associated with the lack of clear metrics to differe

APA, Harvard, Vancouver, ISO, and other styles

15

Sulaksitaningrum, Roro, and 蘇羅羅. "Investigating the Rejuvenating Effect of Different Recycling Agents on the Performance of Aged Asphalt Binder and Asphalt Concrete." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/2jdqtq.

Full text

Abstract:

碩士<br>國立中央大學<br>土木工程學系<br>105<br>Due to the routine road maintenance and rehabilitation in Taiwan, milling process produces big pile of Recycled Asphalt Pavement (RAP). This study then aims to perform laboratory investigation to discover the rejuvenating effect of Recycling Agent (RA) on the performance of aged asphalt binder and asphalt concrete in order to increase RAP usage. This study blends 40% of 100,000 poise Recycled Asphalt Binder (RAB) with AC 20 as virgin binder and four types of RA comprising RA 1-1, RA 1-2, RA 25-2, and RA 75-2. The first phase which focus on asphalt binder emplo

APA, Harvard, Vancouver, ISO, and other styles

16

Silva, Carina Adelaide da Costa e. "Evaluation of sustainable technologies for the production of recycled asphalt mixtures." Master's thesis, 2013. http://hdl.handle.net/1822/30680.

Full text

Abstract:

Dissertação de mestrado integrado em Engenharia Civil (área de especialização em Perfil de Vias)<br>The concept of "Sustainable Development" has been on the agenda, acquiring an increasing importance on a global scale. This fact results from an environmental awareness among citizens in general, and particularly of entities able to enhance and contribute on a larger scale for their development. The need for a more effective response to the topic of sustainability, namely in the Civil Engineering area, has stimulated the development of new constructive techniques that take into account the

APA, Harvard, Vancouver, ISO, and other styles

17

Abreu, Liliana. "Estudo de misturas betuminosas recicladas com incorporação de resíduos plásticos." Master's thesis, 2012. http://hdl.handle.net/1822/29522.

Full text

Abstract:

Dissertação de mestrado integrado em Engenharia Civil<br>Este trabalho teve como principal objetivo estudar misturas betuminosas que incorporem uma percentagem significativa de resíduos de pavimentos rodoviários e de resíduos urbanos, sem prejudicar o desempenho das mesmas. Quanto aos resíduos urbanos a serem introduzidos, foram selecionados dois: um óleo usado de motor e um resíduo polimérico, sendo ambos usados para modificar o ligante final das misturas. A utilização de elevadas taxas de reciclagem em misturas betuminosas produzidas a quente pode ter implicações no rendimento das cent

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!