. "CZ - \u010Cesk\u00E1 republika" . . . "RIV/62156489:43410/06:00097931" . "--" . "1;31" . "1211-8516" . . "Determining the pressing parameters of spruce water-resistant plywood" . "Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis" . "[441C3152E72B]" . "471214" . "31"^^ . "Determining the pressing parameters of spruce water-resistant plywood"@en . "RIV/62156489:43410/06:00097931!RIV08-MSM-43410___" . "Stanoven\u00ED lisovac\u00EDch parametr\u016F smrkov\u00FDch vodovzdorn\u00FDch p\u0159ekli\u017Eek"@cs . . . "The publication summarizes results of operations aimed at determining the pressing parameters of spruce water-resistant plywood and testing the suitability of particular constructions of plywood. Constant and variable parameters were determined. In pressed plywood sheets, the shearing strength of gluing according to EW 100 and the coefficient of compressibility were determined. In pressing, heat transmission through the set of veneers was analysed and effects of the moisture of veneers on the heat transmission were tested. The percentage of resin hardening was also determined. Results were statistically analysed. The dependence was determined of shearing strength, coefficient of compressibility and heat transmission on changes in pressing parameters. Results of the study consist in the proposal of pressing parameters for particular constructions of plywood" . "Kr\u00E1l, Pavel" . . . "Determining the pressing parameters of spruce water-resistant plywood"@en . . . . . "Determining the pressing parameters of spruce water-resistant plywood" . "3"^^ . . "Provazn\u00EDk, I." . "2"^^ . "Hr\u00E1zsk\u00FD, Jaroslav" . . "43410" . "Z(MSM6215648902)" . . "plywood construction; plywood; gluing; veneer; statistical evaluation"@en . . . "C\u00EDlem pr\u00E1ce bylo stanovit lisovac\u00ED parametry smrkov\u00FDch vodovzdorn\u00FDch p\u0159ekli\u017Eek pro v\u0161eobecn\u00E9 pou\u017Eit\u00ED a ov\u011B\u0159it vhodnost konkr\u00E9tn\u00EDch konstrukc\u00ED p\u0159ekli\u017Eek. Zvolen\u00E1 metoda zpracov\u00E1n\u00ED vych\u00E1zela ze stanoven\u00E9ho c\u00EDle pr\u00E1ce. Byly ur\u010Deny konstantn\u00ED parametry (PF prysky\u0159ice F 5250, n\u00E1nos 150 g/m2, smrkov\u00E1 d\u00FDha tlou\u0161\u0165ky 1,8 mm, vlhkost d\u00FDhy 5 %, konstrukce p\u0159ekli\u017Eek) a stanoveny prom\u011Bnn\u00E9 parametry (lisovac\u00ED teplota, lisovac\u00ED tlak, lisovac\u00ED \u010Das, lisovac\u00ED diagramy). U odlisovan\u00FDch desek byla zji\u0161\u0165ov\u00E1na pevnost lepen\u00ED ve smyku po expozici EW-100, koeficient slisovatelnosti. P\u0159i lisov\u00E1n\u00ED byl zji\u0161\u0165ov\u00E1n prostup tepla d\u00FDhov\u00FDm souborem. Byly provedeny i dal\u0161\u00ED zkou\u0161ky - stanoven\u00ED procenta vytvrzen\u00ED prysky\u0159ice, z\u00E1m\u011Brn\u00E1 regulace koeficientu slisovatelnosti, ov\u011B\u0159en vliv vlhkosti d\u00FDh na prostup tepla a koeficient slisovatelnosti atd. Rozsah z\u00E1kladn\u00EDch zkou\u0161ek byl ur\u010Den statisticky, rovn\u011B\u017E v\u00FDsledky tyly statisticky vyhodnoceny. V\u00FDsledkem pr\u00E1ce je n\u00E1vrh lisovac\u00EDch parametr\u016F pro konkr\u00E9tn\u00ED konstrukce p\u0159ekli\u017Eek. Rovn\u011B\u017E byla stan"@cs . "The publication summarizes results of operations aimed at determining the pressing parameters of spruce water-resistant plywood and testing the suitability of particular constructions of plywood. Constant and variable parameters were determined. In pressed plywood sheets, the shearing strength of gluing according to EW 100 and the coefficient of compressibility were determined. In pressing, heat transmission through the set of veneers was analysed and effects of the moisture of veneers on the heat transmission were tested. The percentage of resin hardening was also determined. Results were statistically analysed. The dependence was determined of shearing strength, coefficient of compressibility and heat transmission on changes in pressing parameters. Results of the study consist in the proposal of pressing parameters for particular constructions of plywood"@en . . "Stanoven\u00ED lisovac\u00EDch parametr\u016F smrkov\u00FDch vodovzdorn\u00FDch p\u0159ekli\u017Eek"@cs . "31" .