ANALYSIS OF THE INFLUENCE EVALUATION OF THE EFFICIENCY OF THE USE OF EXISTING LAYOUT DIAGRAM OF WOOD TRUCKS

Author:

Nikonov Vadim,Posmetev Valerii

Abstract

This article discusses the relevance of using timber trucks for the removal of timber. The existing schemes for the layout of timber road trains are given. The analysis of the main ad-vantages of logging trucks with trailers, logging truck tractors with semi-trailers, logging trucks with drop trailers, as well as three-link logging road trains is carried out. The dependences of changes in the load capacities of saddle and trailer road trains on their specific load capacity are presented. The regularities of changes in the specific volume of the platform from the carrying capacities of trailer and saddle road trains are given. The dependences of the mounting length of the frame and the specific area of the platform of saddle and trailer road trains on their carrying capacity are analyzed. A comparison of the efficiency indicators of a trailer logging road train and a logging road train with dissolution is given. The patterns of changes in harmful emissions into the environment during a given period of time by heavy-duty multilink timber haulers are shown. The technical and economic efficiency of hauling timber of the same batch by different configurations of timber road trains is con-sidered. The regularities of the performance of three-link and two-link road trains from the permissible speed of their movement, as well as the regularities of changes in their fuel characteristics when driving on roads of a var-iable longitudinal profile, are analyzed.

Publisher

Voronezh State University of Forestry and Technologies named after G.F. Morozov

Subject

Industrial and Manufacturing Engineering,Metals and Alloys,Strategy and Management,Mechanical Engineering

Reference29 articles.

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2. Посметьев, В. И. Повышение эффективности лесовозного автопоезда путем использования рекуперативного пневмо-гидравлического сцепного устройства / В. И. Посметьев, В. О. Никонов, И. В. Сизьмин // Воронежский научно-технический вестник. – 2021. – Т. 4, № 4 (38). – С. 70-85. Режим доступа : http://vestnikvglta.ru/arhiv/2021/4-4-38-2021/70-85.pdf – Загл. с экрана. – Библиогр. : с. 81-85 (28 назв.). – DOI: 10.34220/2311-8873-2022-70-85., Posmetev V. I., Nikonov V. O., Sizmin I. V. Povishenie effektivnosti lesovoznogo avtopoezda putem ispolzovaniya rekuperativnogo pnevmo-gidravlicheskogo scepnogo ustroistva [Improving the efficiency of a timber road train by using a recuperative pneumatic-hydraulic coupling device]. Voronezh Scientific and Technical Bulletin. – 2021. – Vol. 4, № 4 (38). – S. 70-85. Access mode : http://vestnikvglta.ru/arhiv/2021/4-4-38-2021/70-85.pdf – Head. from the screen : doi : 10.34220/2311-8873-2022-70-85. (In Russ.).

3. Marijan Susnjar Axle Load Determination of Truck with Trailer and Truck with Semitrailer for Wood Transportation / Šušnjar Marijan, Horvat Dubravko, Pandur Zdravko, Zorić, Marko // Croatian journal of forest engineering (1845-5719) 32 (2011), 1 379-388. – Bibliogr. : pp. 386-387. (11 titles)., Šušnjar Marijan, Horvat Dubravko, Pandur Zdravko, Zorić, Marko Axle Load Determination of Truck with Trailer and Truck with Semitrailer for Wood Transportation. Croatian journal of forest engineering (1845-5719) 32 (2011), 1 379-388.

4. Zdravko Pandur Energy Efficiency of Timber Transport by Trucks on Hilly and Moun-tainous Forest Roads / Zdravko Pandur, Hrvoje Nevečerel, Marijan Šušnjar, Marin Bačić, Kruno Lepoglavec // Forestist, August 27, 2021. – Bibliogr. : pp. 9-10. (31 titles). – DOI 10.5152/ for-estist.2021.21012., Zdravko Pandur, Hrvoje Nevečerel, Marijan Šušnjar, Marin Bačić, Kruno Lepoglavec Energy Efficiency of Timber Transport by Trucks on Hilly and Mountainous Forest Roads. Forestist, August 27, 2021 : doi : 10.5152/ forestist.2021.21012.

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