Results 11 to 20 of about 549,250 (227)
Improving the efficiency of timber sawing process by increasing reliability of attachments for forestry equipment [PDF]
E3S Web of Conferences, 2021 The current state of the timber industry complex and the prospects for its further development indicate the need to revise the approach to organizing logging process as a resource-saving, economically and environmentally sound process.
Zyryanov M. +3 more
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Cluster analysis in primary roundwood production of 25 countries of European Union [PDF]
Annals of Forest Research, 2009 Main objective of this research is the effects of the political and economic enlargement of Europe in the market of wood products, especially for primary production of conifers and broadleaves round timber. The research consists in the application of the
Panagiotis P. Koulelis
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Manufacturing structural building components from round timber with heartwood rot
Инженерно-строительный журнал, 2019 Coniferous sawn goods are widely used in construction industry. The quality of round timber deteriorates due to the presence of heartwood rot, which has to be removed in the manufacture of load-bearing structural units.
Aleksandr Toropov +2 more
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Low-cost high-quality roof construction with round timber. [PDF]
, 2020 Pole timbers provide an inexpensive source of structural timber in many developing countries and are widely used for traditional buildings. The use of round timber has considerable potential in comparison to the use of sawn timber because of its higher
Lusambo, Edward
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Engenharia Agrícola, 2011 Round timber has great use in civil construction, performing the function of beams, columns, foundations, poles for power distribution among others, with the advantage of not being processed, such as lumber. The structural design of round timber requires
André L Christoforo +5 more
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Influence of the Sawing Method on Yield of Beech Logs with Red Heartwood
Drvna Industrija, 2014 The paper presents the research of differences in quantitative and value yields, and structure of sawn timber and residues, whose appearance is caused by different methods of sawing beech logs with red heartwood.
Ranko Popadić +4 more
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Наукові праці Лісівничої академії наук України, 2021 One of the important tasks of the production activity of forestry enterprises in Ukraine is to determine the structure of operational forests. In the current conditions, part of the regulatory framework, which was developed in previous years to address ...
Volodymyr P. Pasternak +2 more
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Development of the model of input control of timber for the enhancement of operational performance of sawn stream [PDF]
MATEC Web of Conferences, 2019 In this article, a task of enhancement of the operational performance of modern sawing equipment, is set and solved. One of the necessary element thereof is to install scanners of presence of metal inclusions (metal detectors) on the feed line of bolt ...
Eliseev I.V. +2 more
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Engenharia Agrícola, 2012 Vigas são elementos estruturais encontrados na maioria das construções civis. Dentre os materiais de engenharia, destaca-se a madeira, por ter resistência mecânica satisfatória aliada a baixa densidade.
André L. Christoforo +4 more
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LOW-COST TIMBER BRIDGES FOR RURAL AREAS: A FIELD SURVEY AND RECOMMENDATIONS OF INTEREST [PDF]
Engenharia AgrícolaTimber bridges in Brazil, intended for rural roads and rural areas, present several problems due to the lack of design, structural calculation, and periodic maintenance by municipal administrations.
Tayla C. Criado +2 more
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