Computers and Concrete

Volume 16, Number 6, 2015, pages 897-908

DOI: 10.12989/cac.2015.16.6.897

Creep of concrete at variable stresses and heating

Sergei Klovanych

Abstract

This article gives analytical dependences for creep of concrete at heating, taking into account conditions of its drying. These dependences are based on the standard nonlinear theory of creep of concrete at a normal temperature and temperature-time analogy. For the description of creep at various stresses and temperatures the principle of superposition are used. All stages of model

Key Words

temperature; creep; concrete; mechanical properties; thermal analysis; reduced time; superposition

Address

Sergei Klovanych: Faculty of Geodesy, Geospatial and Civil Engineering,University of Warmia and Mazury in Olsztyn,ul. Prawocheńskiego 19, 10-720 Olsztyn, Poland