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Some Wood Properties of 10-Year-Old Eucalyptus Camaldulensis Dehnh. In Three Diametric Classes
(2022-01-01)
Multipurpose forests are becoming more frequent, but research on wood is still needed to target it for adequate industrial consumption. However, such determination requires a knowledge of the seed provenance and planting ...
Roof modular system in wood and particle board (OSB) to rural construction
(São Paulo - Escola Superior de Agricultura "Luiz de Queiroz", 2012)
Wood is a material of great applicability in construction, with advantageous properties to form various structural systems, such as walls and roof. Most of the roof structural systems follow models that have remained ...
Estimating hardness of eucalyptus wood with a portable hardness tester
(2012-12-01)
More than 80% of the 29600 km of the Brazilian railroad mesh employs wooden sleepers. The problem of hard availability of native wood for this purpose leads to the alternative use of reforestation species to produce sleepers. ...
Roof modular system in wood and particle board (OSB) to rural construction
(São Paulo - Escola Superior de Agricultura "Luiz de Queiroz", 2012)
Regeneração da vegetação arbórea nativa no sub-bosque de um povoamento de Eucalyptus saligna Smith. Localizado no Estado de São Paulo
(2002-12-01)
This study evaluate the native species naturally regenerating in Eucalyptus saligna stand understory. This stand is located at Itatinga Experimental Station, of the Forest Sciences Department (ESALQ/USP). The experimental ...
Modelagem numérica do comportamento de ligações com parafusos auto-atarraxantes em X em corpos de prova de MLC com madeiras do tipo Eucalipto urograndis
(2017-01-01)
In this work was evaluated by numerical simulation, from the use of ANSYS software, version 10.0, the be-havior of steel connections made by self-tapping screws with diameter of and 11 mm, in X position, in specimens made ...
Wooden bridges with deck of sawn board and round beams: main orientations
(2021-01-01)
The county of Itapeva–SP, Brazil, has a great territorial extension, with many vicinal roads and, consequently, many wooden bridges with some type of problem. This research had the purpose of analysing 34 wooden bridges, ...
Estimating hardness of eucalyptus wood with a portable hardness tester
(2012-12-01)
More than 80% of the 29600 km of the Brazilian railroad mesh employs wooden sleepers. The problem of hard availability of native wood for this purpose leads to the alternative use of reforestation species to produce sleepers. ...