000			02058nab a2200313 i 4500
003			BR-BrBNA
005			20260327144822.0
008			260327b2019 bl.qr|pooa||| 00| 0 eng |
040			_aBR-BrBNA _beng
072			_aK50
100			_aRosa, Talitha Oliveira
100			_aTerezo, Rodrigo Figueiredo
100			_aRios, Polliana D’Angelo
100			_aSampietro, Jean Alberto
100			_aRosa, Gabriel Oliveira
245			_aSchizolobium Parahyba var. Amazonicum Glulam Classified by Non-destructive Tests
500			_aPublicação on-line; 40 ref.; 2 tables; 6 illus.; Summary (En)
520			_a ABSTRACT The objectives of this study were to evaluate the relationship between the density and the EW (modulus of elasticity) values obtained by two non-destructive methods: the accuracy of an expeditious method using a graduated ruler; and the homogenization of elasticity between the methods for glulam elements. In the analysis, displacements were measured with a graduated ruler and an automatic data acquisition system of 136 glulam pieces with corresponding structural size was used. The methods were evaluated by correlations, and the homogenization of elasticity was evaluated by the Tukey test. We found that density does not influence the EW values obtained by the studied methods, and it is concluded that an expeditious method using a graduated ruler can be used to determine EW by applying a corrected equation. Keywords: planted forest timber, paricá, modulus of elasticity, glulam.
650			_aSCHIZOLOBIUM PARAHYBA
650			_aSCHIZOLOBIUM AMAZONICUM
650			_aPARICÁ
650			_aMADEIRA
650			_aELASTICIDADE
650			_aADESIVO
773	0		_02929 _9347951 _dRio de Janeiro-RJ Instituto de Florestas - UFRRJ 1994 _o2025-0450 _tFloresta e Ambiente (Brazil) _x1415-0980 / ISSN 2179-8087 0nline _gv. 26(2) p. 1-10; (2019) _wBR2026000173
856			_uhttps://www.scielo.br/j/floram/a/cPdghTPJTYTTGMNMKRm4Mst/?format=pdf&lang=en
942			_cANA
999			_c341095 _d341095