Alternative approach to the organization of hardening of dolomite binding materials

21st International Scientific Conference on Advanced in Civil Engineering "Construction - The Formation of Living Environment"

土木建筑工程

Lyubomirskiy, Nikolay^1 ; Bakhtin, Aleksandr^1 ; Bakhtina, Tamara^1

Academy of Construction and Architecture of the V.I. Vernadsky Crimean, Federal University Simferopol, 181 Kievskaya Street, Russia^1

关键词: Binding materials;    Carbon dioxide concentrations;    High reactivity;    Optimum temperature;    Physico mechanical characteristics;    Test samples;    Type of raw materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/365/3/032032/pdf
DOI  :  10.1088/1757-899X/365/3/032032

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

The results of experimental studies to determine the possibility of organizing the carbonate hardening of the dolomitic binder resulting from calcination of dolomite are presented. The optimum temperature of calcination of this type of raw material for obtaining a dolomitic binder with a high reactivity is established. The physicomechanical characteristics of the test samples that have been hardening in the medium ofhigh carbon dioxide concentration are determined. A forecast regarding the possibility of applying the results obtained in the production of building materials and carbonization hardening productsis made.