Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Kasem Maryamh"'
Publikováno v:
Materials, Vol 15, Iss 14, p 5085 (2022)
In this paper, a prediction model for the tensile behaviour of ultra-high performance fibre-reinforced concrete is proposed. It is based on integrating force contributions of all fibres crossing the crack plane. Piecewise linear models for the force
Externí odkaz:
https://doaj.org/article/d0b29fcf166244fdbfc6fd403c62d9eb
Publikováno v:
Structural Concrete. 23:1239-1252
Autor:
Jürgen Schnell, Kasem Maryamh
Publikováno v:
Beton- und Stahlbetonbau. 113:423-432
Publikováno v:
Cement and Concrete Composites. 57:27-33
A skinning phenomenon occurring in the first seconds to minutes on ultra-high performance concrete (UHPC) was analysed by microstructural investigations. The low water content and the resulting high content of superplasticizers, i.e. polycarboxylate