Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Karol J. Kowalski"'
Autor:
Vittorio Ranieri, Nicola Berloco, Francesca Garofalo, Liang He, Paolo Intini, Karol J. Kowalski
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 17, Iss 3, Pp 187-213 (2022)
This paper describes physical and mechanical properties of porous asphalt mixtures with various RAP amount (0%, 10%, 20%, 30%) containing one WMA additive (organic wax). The samples were prepared using the Marshall compactor at two different temperat
Externí odkaz:
https://doaj.org/article/da08b3b50c5d491f9385467c009cf447
Autor:
Karol J. Kowalski, Wojciech Bańkowski, Jan B. Król, Birgitte Holt Andersen, Anastasija Komkova, Raquel Casado Barrasa
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 11914 (2022)
The principles of the circular economy are the basic determinants of the sustainable development of road construction. This paper presents a field study with a new concept of asphalt pavement structure with ecologically oriented attributes, significa
Externí odkaz:
https://doaj.org/article/feb22f6524c349f2aa67821b317c672c
Autor:
Liang He, Zhiguang Zhou, Fei Ling, Alessio Alexiadis, Wim Van den Bergh, Augusto Cannone Falchetto, Romain Balieu, Jiqing Zhu, Jan Valentin, Karol J. Kowalski, Lei Zhang
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10360 (2022)
The longevity of asphalt pavements is a key focus of road engineering, which closely relates to the self-healing ability of bitumen. Our work aims to establish a CGMD model and matched force field for bitumen and break through the limitations of the
Externí odkaz:
https://doaj.org/article/9238ac08aaf54b719e9d0d037327d1af
Publikováno v:
Journal of Civil Engineering, Environment and Architecture (2016)
W artykule przedstawiono zagadnienie wpływu zwiększonej ilości dodatku destruktu asfaltowego na odporność mieszanek mineralno-asfaltowych na działanie wody. Badaniom poddano mieszanki o ciągłym uziarnieniu typu betonowego i nieciągłym uziar
Externí odkaz:
https://doaj.org/article/18ec0f7ac7bc4bc6828d91140a430b2e
Autor:
Piotr Radziszewski, Joanicjusz Nazarko, Tatjana Vilutiene, Katarzyna Dębkowska, Joanna Ejdys, Alicja Gudanowska, Katarzyna Halicka, Jarosław Kilon, Anna Kononiuk, Karol J. Kowalski, Jan B. Król, Łukasz Nazarko, Michał Sarnowski
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 11, Iss 2 (2016)
Construction of modern and durable asphalt and cement pavements requires high quality materials and suitable technologies that take into account sustainability concerns which are related to the environmental protection, mitigation and compensation fo
Externí odkaz:
https://doaj.org/article/24ba2f2b4d334c3db42d07c3910d2f49
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 7, Iss 1, Pp 5-12 (2012)
An on-going Polish nation-wide program of construction and re-construction of roads requires a large quantity of aggregate. Aggregate from consolidated rock formations (for the road application) are produced only in the south-west part of Poland. The
Externí odkaz:
https://doaj.org/article/8ed0297ae69047b794598ecb89428536
Publikováno v:
Applied Sciences, Vol 7, Iss 3, p 216 (2017)
Environment conservation and diminishing natural resources caused an increase in popularity of the application of renewable bio-origin resources for the construction of road pavement. Currently, there are known additions of bio-origin materials for b
Externí odkaz:
https://doaj.org/article/3549cf02097048a0959b2d2cbccdf035
Autor:
Piotr Radziszewski, Karol J. Kowalski
Publikováno v:
Journal of Civil Engineering and Management, Vol 20, Iss 1 (2014)
Construction of modern and durable bituminous pavements requires high quality bituminous binder, aggregates and additives. The main objective of this paper was to analyse and compare viscoelastic properties of unmodified and polymer modified bitumens
Externí odkaz:
https://doaj.org/article/df4bf7895df648258acea4f2c0942409
Autor:
Piotr Radziszewski, Adam Liphardt, Michał Sarnowski, Karol J. Kowalski, Piotr Pokorski, Katarzyna Konieczna, Jan B. Król, Marek Iwański, Anna Chomicz-Kowalska, Krzysztof Maciejewski, Mateusz M. Iwański, Maciej Michalec
Publikováno v:
Materials; Volume 16; Issue 6; Pages: 2167
This paper presents the results of an analysis of the changes in the stiffness of asphalt binders modified with a bio-flux additive and subjected to the processes of foaming and short-term ageing. The purpose of the analyses was to determine changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::624beebbabefbf2b201f524a5ea15758
Autor:
Marek Iwański, Anna Chomicz-Kowalska, Krzysztof Maciejewski, Mateusz M. Iwański, Piotr Radziszewski, Adam Liphardt, Jan B. Król, Michał Sarnowski, Karol J. Kowalski, Piotr Pokorski
Publikováno v:
Materials; Volume 16; Issue 2; Pages: 513
The study investigated the effects of laboratory ageing on the fluxed and water-foamed asphalt binders in scope of Fourier transform infrared spectroscopic measurements of ageing indicators and changes in their chemical composition. The investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c44be26ea632e44999138518f5860398