Investigation of Physical and Mechanical Properties of Construction Materials of Forced Carbonate Hardening

Abstract:

A technique for determining the modulus of elasticity of сonstruction materials on samples of small dimensions has been developed. Physical and mechanical properties of building materials based on calcareous-lime compositions of semi-dry pressing, hardening according to the principle of forced carbonization, depending on the prescription and technological factors of their production have been studied. It has been demonstrated that on the basis of these materials it is possible to obtain building products with compressive strength up to 30 MPa, tensile strength at bending up to 5 MPa and higher, and an elastic modulus up to 18 GPa.

• Periodical: Materials Science Forum (Volume 931)
• Pages: 475-480
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.931.475
• Online since: September 2018
• Authors: Nikolay Lyubomirskiy*, Stanisław Fic, Sergey I. Fedorkin
• Keywords: Carbonate Hardening, Construction Materials, Construction Products, Deformability, Strength

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