Next Article in Journal
Key Assessment Criteria for Organizational BIM Capabilities: A Cross-Regional Study
Next Article in Special Issue
Thermal Optimization of Additively Manufactured Lightweight Concrete Wall Elements with Internal Cellular Structure through Simulations and Measurements
Previous Article in Journal
The Classification and Mechanism of Microcrack Homogenization Research in Cement Concrete Based on X-ray CT
Previous Article in Special Issue
Environmental Impact on the Behavior of CFRP Sheet Attached to Concrete
 
 
Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
Journals
Buildings
Volume 12
Issue 7
10.3390/buildings12071012
buildings-logo
Submit to this Journal Review for this Journal Propose a Special Issue
► Article Menu

Article Menu

share Share announcement Help format_quote Cite question_answer Discuss in SciProfiles
first_page
settings
Order Article Reprints
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Article

High Strength Construction Material Based on Sulfur Binder Obtained by Physical Modification

by
Sergey Sergeevich Dobrosmyslov
1,2,*,
Vladimir Efimovich Zadov
1,
Rashit Anvarovich Nazirov
2,
Gennady Efimovich Nagibin
2,
Anton Sergeevich Voronin
1,2,
Mikhail Maksimovich Simunin
1,2,
Yuri Vladimirovich Fadeev
1,2 and
Stanislav Viktorovich Khartov
1
1
Federal Research Center Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences (FRC KSC SB RAS), 660036 Krasnoyarsk, Russia
2
Department of Building Design and Real Estate Expertise, Faculty of Industrial and Civil Engineering, School of Engineering and Construction, Siberian Federal University, 660041 Krasnoyarsk, Russia
*
Author to whom correspondence should be addressed.
Buildings 2022, 12(7), 1012; https://doi.org/10.3390/buildings12071012
Submission received: 29 May 2022 / Revised: 29 June 2022 / Accepted: 6 July 2022 / Published: 14 July 2022
(This article belongs to the Collection Advanced Concrete Materials in Construction)
Browse Figures
Review Reports Versions Notes

Abstract

In this work, a method for obtaining a high-strength composite material on a sulfur binder without the use of chemical modifiers was proposed. It consists in obtaining a thixotropic casting mixture in the vicinity of the yield point of the system during vibration laying. The compressive strength of the obtained composite was about 97.5–94.0 MPa. Physical and mechanical characteristics remained stable for 7 years. The samples were obtained for a model composition of sulfur/marshalite (finely ground 98% silicon dioxide). The microstructure of the synthesized material was studied by electron microscopy, the results of which showed that shrinkage cavities are characteristic of a material with a low density, and no shrinkage cavities were found for a high-strength material. The phase composition was determined by the methods of XRD analysis, according to the results of which it can be argued that sulfur is in the orthorhombic form (S8). This technique can be proposed for obtaining the high-strength stable building material.
Keywords: sulfur concrete; sulfur; silicon oxide; physical and mechanical properties; shrinkage; physical modification sulfur concrete; sulfur; silicon oxide; physical and mechanical properties; shrinkage; physical modification

Share and Cite

MDPI and ACS Style

Dobrosmyslov, S.S.; Zadov, V.E.; Nazirov, R.A.; Nagibin, G.E.; Voronin, A.S.; Simunin, M.M.; Fadeev, Y.V.; Khartov, S.V. High Strength Construction Material Based on Sulfur Binder Obtained by Physical Modification. Buildings 2022, 12, 1012. https://doi.org/10.3390/buildings12071012

AMA Style

Dobrosmyslov SS, Zadov VE, Nazirov RA, Nagibin GE, Voronin AS, Simunin MM, Fadeev YV, Khartov SV. High Strength Construction Material Based on Sulfur Binder Obtained by Physical Modification. Buildings. 2022; 12(7):1012. https://doi.org/10.3390/buildings12071012

Chicago/Turabian Style

Dobrosmyslov, Sergey Sergeevich, Vladimir Efimovich Zadov, Rashit Anvarovich Nazirov, Gennady Efimovich Nagibin, Anton Sergeevich Voronin, Mikhail Maksimovich Simunin, Yuri Vladimirovich Fadeev, and Stanislav Viktorovich Khartov. 2022. "High Strength Construction Material Based on Sulfur Binder Obtained by Physical Modification" Buildings 12, no. 7: 1012. https://doi.org/10.3390/buildings12071012

APA Style

Dobrosmyslov, S. S., Zadov, V. E., Nazirov, R. A., Nagibin, G. E., Voronin, A. S., Simunin, M. M., Fadeev, Y. V., & Khartov, S. V. (2022). High Strength Construction Material Based on Sulfur Binder Obtained by Physical Modification. Buildings, 12(7), 1012. https://doi.org/10.3390/buildings12071012

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Metrics

Back to TopTop