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Experimental study of strength and thermal properties of materials for thermal calculations enclosing structures based on them

Abstract

Experimental study of strength and thermal properties of materials for thermal calculations enclosing structures based on them

Sh.S.Tagoybekov, Z.V.Kobuliev, Ph.Kh. Saidov

Incoming article date: 30.10.2013

The main maintenance of a determination of strength and thermal properties of lightweight concrete on the basis of local raw materials by the Republic of Tajikistan constant linear heat source. The dependence of the thermal conductivity of wet concrete on its temperature as a linear function , differentiated by zones of positive and negative temperatures, which is the basis for calculating the probability of heat engineering structures using the test light concrete .

Keywords: Lightweight concrete, thermal conductivity, specific heat, humidity, temperature, probability figures, exterior walls, thermal calculation