Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Anna, Szcześniak"'
Autor:
Jarosław Siwiński, Anna Szcześniak, Barbara Nasiłowska, Zygmunt Mierczyk, Katarzyna Kubiak, Adam Stolarski
Publikováno v:
Archives of Civil Engineering, Vol vol. 68, Iss No 4, Pp 77-95 (2023)
This paper outlines effect of the mix composition on mechanical properties of high–strength concrete based on aggregate size like in of Reactive Powder Concrete (RPC) but without fiber reinforcement. The main purpose which guided the authors choosi
Externí odkaz:
https://doaj.org/article/27c082fbcca345a8a22756e4f05f32d0
Publikováno v:
Structural Concrete. 24:1402-1414
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::558b28273364d3cfa9e54a35aecea4d4
https://doi.org/10.1002/suco.202200417
https://doi.org/10.1002/suco.202200417
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 66, Iss 4, Pp 143-153 (2017)
The analysis of influence of fly ash additive to concrete on the basis of cement CEM IIIA 32,5 N on the tightness and strength was presented in the paper. Researches were carried out for three types of concrete made with the use of CEM IIIA 32,5N LH
Externí odkaz:
https://doaj.org/article/63a6a8bda9f0463b9a48c01528462409
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 65, Iss 4, Pp 55-68 (2016)
The elastic-plastic material model for concrete developed by considering the stress softening and degradation of the deformation modulus for the concrete was presented in the paper. A reduced plane stress state for the compression/tension range with
Externí odkaz:
https://doaj.org/article/9e32276fa78c4e10b23c35d4600b66c0
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 65, Iss 2, Pp 121-140 (2016)
Analysis of load carrying capacity of a reinforced concrete column, which was carried out using the dynamic relaxation method, was presented in the paper. Numerical investigations for reinforced concrete columns, loaded with two longitudinal forces p
Externí odkaz:
https://doaj.org/article/9382edc30deb4834b123c45f46d1c2d4
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 65, Iss 2, Pp 101-119 (2016)
Analysis of load carrying capacity and strain, cracking and strass states of reinforced concrete beam was carried out using the dynamic relaxation method. Numerical investigations for reinforced concrete beam symmetrically loaded with two concentrate
Externí odkaz:
https://doaj.org/article/2c140c419ff7440da171286d6624e67c
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 64, Iss 4, Pp 223-239 (2015)
The paper presents a method for the analysis of nonlinear behaviour of reinforced concrete bent elements subjected to short-term static load. The considerations in the range of modelling of deformation processes of reinforced concrete element were ca
Externí odkaz:
https://doaj.org/article/6343f24cd2774e1d803ad1188337ee92
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 64, Iss 3, Pp 215-224 (2015)
The paper presents the modification of the dynamic relaxation method in order to increase its effectiveness in the range of the post-critical analysis. For this purpose, the arc-length parameter on the equilibrium path was introduced into the computa
Externí odkaz:
https://doaj.org/article/a0644a0cf00046f8bc20e9f72860f6bc
Autor:
Anna Szcześniak, Adam Stolarski
Publikováno v:
Biuletyn Wojskowej Akademii Technicznej, Vol 63, Iss 2, Pp 155-170 (2014)
The method of the analysis of static deformation of reinforced concrete columns with regard to geometrical nonlinearity of the columns and physical nonlinearity of structural materials was presented in the paper. For reinforcing steel, the elastic-pl
Externí odkaz:
https://doaj.org/article/d325747423f447d7902c39d581a5b1a2
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2590 (2019)
Modeling of dynamic properties of concrete is presented in the paper. The non-classical model of dynamic deformation was proposed. The essence of this model is the method of determination of the initial dynamic yield surface. For this purpose, the dy
Externí odkaz:
https://doaj.org/article/6db9ccffe1494affb2618372b302e632