Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Radosław Jasiński"'
Publikováno v:
Buildings, Vol 13, Iss 11, p 2803 (2023)
It is a common practice to construct new buildings in the close vicinity of existing buildings. New buildings require deep excavations, which cause non-uniform displacement of the ground, causing a negative impact on the safety and technical conditio
Externí odkaz:
https://doaj.org/article/cf5b7879fcb54694973efb479088f653
Autor:
Radosław Jasiński, Krzysztof Grzyb
Publikováno v:
Archives of Civil Engineering, Vol vol. 68, Iss No 1, Pp 255-274 (2022)
The internal forces in stiffeningwalls are usually determining by numerical methods. Extreme values of forces and displacements can be achieved without significant problems. The numerical model is always labour-intensive; therefore, it is not used fo
Externí odkaz:
https://doaj.org/article/cea3f6baf24f4f9d8913d133e9686870
Autor:
Jakub Zając, Łukasz Drobiec, Radosław Jasiński, Mirosław Wieczorek, Wojciech Mazur, Krzysztof Grzyb, Artur Kisiołek
Publikováno v:
Applied Sciences, Vol 11, Iss 21, p 10354 (2021)
In this study, qualitative tests were carried out to compare the behaviour of selected slabs exposed to short- and long-term loading. Full-scale models of the half-slab and hollow-core slab with dimensions of 6.30 m × 6.30 m, built of four different
Externí odkaz:
https://doaj.org/article/c36d54aadc6543e9b45f770b16360656
Autor:
Radosław Jasiński
Publikováno v:
Engineering Structures and Technologies, Vol 11, Iss 2 (2019)
The article presents the author’s proposal to determine the parameters of the Mentérey–Willam (M-W-3) plasticity surface of the homogeneous masonry elements made of autoclaved aerated concrete (AAC) and vertically hollow calcium-silicate (Ca-Si)
Externí odkaz:
https://doaj.org/article/af11268ebafd42589004436373288619
Publikováno v:
Remote Sensing, Vol 12, Iss 21, p 3667 (2020)
Displacements or deformations of materials or structures are measured with linear variable differential transducers (LVDT), fibre optic sensors, laser sensors, and confocal sensor systems, while strains are measured with electro-resistant tensometers
Externí odkaz:
https://doaj.org/article/cbaca21d70f64f4e8c8b8453fda1efaa
Publikováno v:
Applied Sciences, Vol 10, Iss 16, p 5446 (2020)
This paper describes results of numerical analyses of reinforced lintels made of autoclaved aerated concrete built into unconfined walls and walls confined with reinforced concrete. The combination of the Menétrey–Willam elastic-plastic failure cr
Externí odkaz:
https://doaj.org/article/1f8f3e0d12c34fb291c8842b4eef4df2
Publikováno v:
Applied Sciences, Vol 10, Iss 13, p 4645 (2020)
Detecting non-metallic reinforcement made of FRP (Fibre Reinforced Polymers) can be problematic, particularly at the stage of work inspection and constructional evaluation. In contrast to steel reinforcement, detecting non-metallic reinforcement is d
Externí odkaz:
https://doaj.org/article/1da3d401a53e4e5d8bebf901659c2bc1
Autor:
Radosław Jasiński, Iwona Galman
Publikováno v:
Buildings, Vol 10, Iss 4, p 69 (2020)
Joints between walls are very important for structural analysis of each masonry building at the global and local level. This issue has often been neglected in the case of traditional joints and relatively squat walls. At present, the issue of wall jo
Externí odkaz:
https://doaj.org/article/594b28c3972e48b9a7338c680c394c74
Autor:
Krzysztof Grzyb, Radosław Jasiński
Publikováno v:
Structures. 38:385-401
Publikováno v:
Cement Wapno Beton. 27:178-197
The article describes the possibilities of non-destructive testing of existing structures, made of autoclaved aerated concrete [AAC] masonry units. Relationships that allow the determination of the normalized compressive strength of autoclaved aerate