. . . . "Proceedings of the Conference on the Rehabilitation and Reconstruction of Buildings CRRB 2013" . "3"^^ . "2013-11-14+01:00"^^ . . "This paper presents the results of research focused on the modification of composition of the polymer-cement mortars. The use of these materials is quite wide. The greatest use can be found in the production of reinforced concrete repair materials. Specifically, the article analyzes problems of lightweight aggregate effect on the resistance of polymer cement mortars to extremely high temperatures. The link is particularly evident with the risk of fire. Attention was given to the two different types of aggregates - from primary raw materials (Liapor) and alternative sources of raw materials (fly ash aggloporite). The study was carried out by the laboratory analyzing the basic material characteristics of prepared samples which were exposed to temperatures up to 1200C."@en . . "3"^^ . . . "\u010Cern\u00FD, V\u00EDt" . . "RIV/00216305:26110/14:PU108676!RIV15-MSM-26110___" . "Aggloporite, extremely high temperatures, lightweight aggregate, Polymer cement mortars, repair materials."@en . "Trans Tech Publications" . "Effect of artificial lightweight aggregate on resistance of polymer cement mortars to extreme temperatures"@en . . "Melichar, Tom\u00E1\u0161" . . . "4"^^ . . . "Keprdov\u00E1, \u0160\u00E1rka" . . "Effect of artificial lightweight aggregate on resistance of polymer cement mortars to extreme temperatures" . "13130" . "Praha" . "This paper presents the results of research focused on the modification of composition of the polymer-cement mortars. The use of these materials is quite wide. The greatest use can be found in the production of reinforced concrete repair materials. Specifically, the article analyzes problems of lightweight aggregate effect on the resistance of polymer cement mortars to extremely high temperatures. The link is particularly evident with the risk of fire. Attention was given to the two different types of aggregates - from primary raw materials (Liapor) and alternative sources of raw materials (fly ash aggloporite). The study was carried out by the laboratory analyzing the basic material characteristics of prepared samples which were exposed to temperatures up to 1200C." . "Effect of artificial lightweight aggregate on resistance of polymer cement mortars to extreme temperatures"@en . "26110" . . . . "Effect of artificial lightweight aggregate on resistance of polymer cement mortars to extreme temperatures" . "RIV/00216305:26110/14:PU108676" . "P(ED2.1.00/03.0097)" . . "[C5F07DB0930D]" . "Switzerland" . "978-3-03835-083-5" . .