Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Artur Onyshchenko"'
Autor:
Artur Onyshchenko, Iryna Mirchuk
Publikováno v:
Дороги і мости, Vol 2024, Iss 29, Pp 131-138 (2024)
Introduction. The pavement on reinforced concrete road bridges is one of the main structural elements of the structure, the technical condition of which affects the safety of the structure as a whole. The durability of the asphalt pavement is influen
Externí odkaz:
https://doaj.org/article/1e8dca85baba4fb7a61f5fb76e12f075
Publikováno v:
Дороги і мости, Vol 2024, Iss 29, Pp 115-130 (2024)
Introduction. Excessive axle loads and environmental influences cause permanent deformation, cracking, residual deformations in the form of rutting, fatigue and shortening the service life of highways. The use of reinforcing microfibers (fibers) in t
Externí odkaz:
https://doaj.org/article/058421ac0ba1449fa3f5293d3bb7cc84
Publikováno v:
Дороги і мости, Vol 2023, Iss 28, Pp 203-220 (2023)
Introduction. Hydrotechnical structures of transport construction from road culverts are used to pass water under roadways and other structures. One of the ways to increase the durability and reliability of road culverts is to carry out repairs by th
Externí odkaz:
https://doaj.org/article/badfb0c59cb44f2d832b1fe42e1c2ed7
Publikováno v:
Дороги і мости, Vol 2023, Iss 27, Pp 228-244 (2023)
Introduction. Hydraulic structures of transport construction from road culverts are used to pass water under roadways and other structures. Some terrain features require the construction of a road culvert with a steep slope, which increases the veloc
Externí odkaz:
https://doaj.org/article/38ca6c5bcab442d4a78156ddff597d4d
Publikováno v:
Дороги і мости, Vol 2022, Iss 26, Pp 172-182 (2022)
Introduction. In this review, epoxy components, in particular epoxy resin and its hardener (thermoactive polymer additives), are defined as the main component of epoxy-bitumen composite (hereinafter — EBC), which is part of the asphalt concrete mix
Externí odkaz:
https://doaj.org/article/c25121b3b7ed4edcbc140b121b28a0df
Publikováno v:
Дороги і мости, Iss 26, Pp 215-227 (2022)
Introduction. Road culverts are one of the most massive hydraulic structures of transport construction in Ukraine. The bottom beef of such structures works in difficult operating conditions: with significant unevenness of the distribution of speci
Externí odkaz:
https://doaj.org/article/1a1b59dc1050444889d05743575eef8f
Publikováno v:
Дороги і мости, Vol 2022, Iss 25, Pp 190-202 (2022)
Introduction. Failure to ensure the reliability and durability of hydraulic structures of transport construction of road culverts in operating conditions due to static and dynamic loads from vehicles and temperature and climatic influences, the destr
Externí odkaz:
https://doaj.org/article/dba168b1a8ad49d5a4cc4371c60a0440
Publikováno v:
Дороги і мости, Vol 2022, Iss 25, Pp 77-86 (2022)
Introduction. In recent years, there has been a tendency to increase the intensity of vehicle traffic on highways around the world, the share of trucks and road trains with an increased number of axles, total load capacity, increased tire pressure is
Externí odkaz:
https://doaj.org/article/ab9c292e787f4d04b5124939887a5713
Autor:
Andrii Koretskyi, Artur Onyshchenko, Borys Ostroverh, Iryna Bashkevych, Liudmila Potapenko, Yurii Yevseichyk
Publikováno v:
Дороги і мости, Vol 2022, Iss 25, Pp 132-148 (2022)
ntroduction. The article presents the results of the study of irregular bottom river forms and foundations of structures, as well as coastal forms under the action of surface channel currents. It is assumed that the development of channels occurs due
Externí odkaz:
https://doaj.org/article/8aee67c0593e4293857bd55b568507fc
Autor:
Vitalii Kovalchuk, Mykola Sysyn, Yuriy Hnativ, Artur Onyshchenko, Maksym Koval, Oleksii Tiutkin, Mariana Parneta
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 16, Iss 2, Pp 90-109 (2021)
The paper deals with damages of transport constructions made of corrugated metal structures in the body of a railway track or a road during their operation. A constructive variant to restore the bearing capacity of structures was developed, which con
Externí odkaz:
https://doaj.org/article/420c3b69d38c49fb90448e78475f5447