Now showing items 21-30 of 42
Efeito do tratamento térmico em propriedades tecnológicas das madeiras de Angelim vermelho (Dinizia excelsa Ducke) e Sapucaia (Lecythis pisonis Cambess)Effect of the heat treatment on the technological properties of Angelim vermelho (Dinizia excelsa Ducke) and Sapucaia (Lecythis pisonis Cambess) wood
Study of timber and concrete with rubber waste composite beams applied to bridges
In order to overcome the hydrographic network, the landforms, and the most different types of barriers, many timber bridges were constructed around the world, especially in secondary roads where the raw materials (wood) ...
Anatomia e flexibilidade do caule de quatro espécies lenhosas para o manejo biotécnico de cursos de água.
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2007-07-17)
The use of vegetation is a common tool in Soil Bioengineering; the plants, in this case, must have flexible stems, among other characteristics. The present work aims to investigate the wood anatomy and the stem flexibility ...
Confecção e avaliação de chapas de madeira aglomerada com aproveitamento de resíduos de marcenaria industrial
(Universidade Estadual Paulista (UNESP), 2014-01-24)
This work presents a study for making particleboard bonded wood employing cabinetmaking industrial waste (sawdust) in the region of São José do Rio Preto - SP. Initial exploratory studies were conducted aiming to evaluate ...
Genotype by environment interaction in slash pine and methodologies comparison for radiata pine wood properties
(Universidade Estadual Paulista (UNESP), 2016-05-20)
Exotic forest species have been introduced in Brazil in order to promote improvements in socioeconomic development and help to reduce the pressure caused to native forests. With growing demand for these species, research ...
Validación de modelos virtuales a partir de modelos reales
(Instituto Tecnológico de Costa Rica, 2016)
The structural analysis programs present several ways to model a structure but not always are used properly. The project pretend prove the validity of the virtual models frame and shell to represent the behavior of beam ...