Kudyakov A.I., Apkar'yan A.S.

UDC 666.041.55

ALEKSANDR I. KUDYAKOV, DSc, Professor,

kudyakov@tsuab.ru

Tomsk State University of Architecture and Building,

2, Solyanaya Sq., 634003, Tomsk, Russia

AFANASII S. APKAR'YAN, PhD,

asaktc@ispms.tsc.ru

Institute of Strength Physics and Materials Science SB RAS,

8/2, Akademicheskii Ave., 634021, Tomsk, Russia

GLASS-CERAMIC  GRANULATED  TECHNOLOGY  FOR  EXTERIOR  WALL  HEAT  INSULATION

The paper presents the development and technology of glass-ceramic granulated material based on brokenglass, clayandorganicadditives. The process of swelling the glass mass is studied, and the mixture composition and burning temperature influence on grain properties are determined in this paper. Such specifications as pour density, grain hardness, thermal conductivity, and water absorption by mass are determined for the suggested granulated material. The data comparison is given for the efficient use of the suggested glass-ceramic material for heat insulation of attic floors.

Keywords: broken glass; clay; organic additives; mixture; baking; glass-ceramic material; grains; pores; pour density; hardness; water absorption; thermal conductivity; thermal insulation efficiency.

References

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