Optimalization of different asphalt binders
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F09%3A00160521" target="_blank" >RIV/68407700:21110/09:00160521 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Optimalization of different asphalt binders
Original language description
A remarkable increase in traffic volume has contributed to the severe rutting on highway and main road in The Middle east. Rutting is defined as the accumulation of small amounts of unrecoverable strain resulting from applied wheel loads to HMA pavement.Therefore, there has become a need to enhance asphalt pavement mixtures that may prone to rutting, to withstand the increase of loading, mitigate adverse affects on pavement performance and reduce occurrence of premature rutting. This study is undertaken to evaluate the properties of HMA mixes at high temperature as related to rutting problem, and to evaluate the use of suitable polymers for hot climate. Mixes ACB25 and ACW12, were designed according to SuperpaveTM mix design and modified respectivelywith Elvaloy , Polybilt and Crumb Rubber and results are being optimalized. Based on this recommendations,all selected materials were later used on highway projects.
Czech name
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Czech description
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Classification
Type
Z<sub>polop</sub> - Pilot plant
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GP103%2F07%2FP537" target="_blank" >GP103/07/P537: Test method for Determining complex modulus of hot mix asphalt</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
K136, Doc. Vacin, KSA - RCC/2
Numerical identification
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Technical parameters
Posouzeni metodiky modulu tuhosti na modifikovaných asfaltech určených pro použití v Království Saudské Arábie.
Economical parameters
Bezplatné poskytnutí výsledků výzkumu
Application category by cost
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Owner IČO
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Owner name
Juffali Chemical Products
Owner country
SA - THE KINGDOM OF SAUDI ARABIA
Usage type
N - Využití výsledku jiným subjektem je možné bez nabytí licence (výsledek není licencován)
Licence fee requirement
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Web page
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