Zobrazeno 1 - 10
of 13
pro vyhledávání: '"bod měknutí"'
Autor:
Machová, Sára
This thesis deals with the modification of asphalt binder 50/70 with fast reacting SBS. This is a relatively new additive that should be able to improve the binder properties during mixing of the asphalt mix at the plant. In the theoretical part, the
Externí odkaz:
http://www.nusl.cz/ntk/nusl-455445
Autor:
Dohnálek, Jakub
The subject of this diploma thesis is a research of bituminous binder modification by fast react-ing polymer SBS. The theoretical part covers an introduction to bituminous binders, their pro-duction, chemical and physical-mechanical properties. The i
Externí odkaz:
http://www.nusl.cz/ntk/nusl-455436
Autor:
Jiří Sachr
Publikováno v:
Juniorstav 2022 – sborník příspěvků, s. 164-170. ISBN 978-80-86433-76-9.
Cílem tohoto příspěvku je popsat vliv přidání různého množství zestárlého pojiva znovuzískaného z R-materiálu na změnu vlastností polymerem modifikovaného asfaltu třídy 45/80-65 a polymerem modifikovaného asfaltu označovaného
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::048db44774489231fd15ba081e20e957
https://hdl.handle.net/11012/203427
https://hdl.handle.net/11012/203427
Autor:
Šefránková, Radka
The subject of the thesis is to describe the effect of fluxing additives on the behaviour of asphalt binders. Emphasis will be placed on changes in rheological properties of asphalt binders at intermediate temperatures, stability during aging and inf
Externí odkaz:
http://www.nusl.cz/ntk/nusl-409828
Autor:
Čumíčková, Markéta
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 estima
Externí odkaz:
http://www.nusl.cz/ntk/nusl-392144
Autor:
Střasáková, Monika
The theoretical part of this thesis describes the rheology of bituminous binders, aging of asphalt binders and laboratory methods simulating short and long term aging. The following describes an empirical tests (needle penetration, softening point ri
Externí odkaz:
http://www.nusl.cz/ntk/nusl-240117
Autor:
Musil, Vladimír
The thesis describes the relaxation properties of bituminous binders determined in dynamic shear rheometer (DSR). Paving bitumen, polymer modified bitumen (PMB) and crumb rubber modified bitumen (CRmB) were chosen for comparison. In order to describe
Externí odkaz:
http://www.nusl.cz/ntk/nusl-227690
Autor:
Štěpanovský, Vlastimil
Diploma thesis is particularly focused on ageing of asphalt mixtures and asphalt binders. In the theoretical part an array of methods simulating short term and long term ageing consequently is introduced. The main objective of the practical part was
Externí odkaz:
http://www.nusl.cz/ntk/nusl-227164
Autor:
Hotař, Petr
The comparison of rheological properties (complex shear modulus and phase angle and dynamic viscosity) of four paving bitumens and two polymer modified bitumens is performed in this diploma thesis. Furthermore, the empirical tests (needle penetration
Externí odkaz:
http://www.nusl.cz/ntk/nusl-226951
Autor:
Rous, Vojtěch
Asphalt binder ageing and experiences with various ageing methods from abroad are described in this thesis. The practical part deals with the RTFOT aging and with the influence of the duration of this test. The comparison of test results is conducted
Externí odkaz:
http://www.nusl.cz/ntk/nusl-226448