Open AccessRESEARCH OF DURABILITY COMPRESSED REINFORCED CONCRETE ELEMENTS FROM HIGH–STRENGTH CONCRETE BASED ON THE DEFORMATION MODEL WITH EXTREME STRENGTH CRITERION
Author(s) -
Pavlo Mytrofanov
Publication year - 2018
Publication title -
zbìrnik naukovih pracʹ. serìâ: galuzeve mašinobuduvannâ, budìvnictvo
Language(s) - English
Resource type - Journals
eISSN - 2518-1106
pISSN - 2409-9074
DOI - 10.26906/znp.2018.50.1069
Subject(s) - compressive strength , durability , deformation (meteorology) , structural engineering , materials science , ultimate tensile strength , basis (linear algebra) , reinforced concrete , strength of materials , geotechnical engineering , composite material , engineering , mathematics , geometry
Results of experimental research strength of compressed concrete elements from high-strength concrete are presented. Effect of applying high-strength concrete on ultimate deformation of most compressed concrete brink ecu and strength of compressed concrete elements are investigated. On the basis of theoretical calculations statistical analysis of strength compressed concrete elements from high-strength concrete in normal sections with obtained experimental data on the basis of improved strength calculating methods of concrete elements from high-strength concrete in normal sections by using program complex «CRC-12» are compared.