Sökning: "Forestry logistics"

Visar resultat 6 - 10 av 11 avhandlingar innehållade orden Forestry logistics.

1. 6. Optimized route selection for logging trucks : improvements to calibrated route finder

   Författare :Gunnar Svenson; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : The forestry sector is playing an important role in the transition to a bioeconomy.In the supply chain of forest raw material, logging transport is a crucial component. The forestry sector must improve transport efficiency to mitigate its impact on the environment, to reduce costs and road safety risks,and to remain competitive. LÄS MER

3. 7. Purchasing practices of environmentally preferable transport services, Guidance to increased shipper considerations

   Författare :Maria Björklund; Teknisk logistik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Technological sciences; Industriell ekonomi; Commercial and industrial economics; Shippers perspective; Logistics Management; Transport services; Green Purchasing; Purchasing; Environment; Teknik; Environmental technology; pollution control; Miljöteknik; kontroll av utsläpp; TECHNOLOGY;

   Sammanfattning : The logistical activity of transport is one of the largest contributors to several environmental problems. One efficient and effective way to decrease the environmental impact from transports is to implement changes in the logistically related strategies and activities applied, such as the selection of transport suppliers. LÄS MER

4. 8. By foot at ease : environmental affordances for wellbeing in walking

   Författare :Thomas Höjemo; Beatriz Fedrizzi; Anna-Johanna Klasander; Universidade Federal do Rio Grande do Sul; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : Walking has been shown to provide benefits for our health and also for the environment. Research has also shown that if the built environment is adapted for pedestrians, people walk more. However, there is a lack of qualitative research in architecture and urban design on walking at the micro (streetscape) scale. LÄS MER

5. 9. Improving supply chains for logging residues and small-diameter trees in Sweden

   Författare :Raul Fernandez Lacruz; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

   Sammanfattning : Forestry is expected to play a key enabling role in the transition towards a low-carbon, sustainable, and circular biomass-based economy in Europe. This will increase demand for forest biomass as a source of energy and traditional and new wood-based products. LÄS MER

7. 10. Optimisation of Forest Road Investments and the Roundwood Supply Chain

   Författare :Leif Olsson; Mittuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Stochastic Programming; Scenario Analysis; Mixed-Integer Linear Programming; Forest Logistics; Upgrading of gravel roads; Business studies; Företagsekonomi; MATHEMATICS; MATEMATIK;

   Sammanfattning : In a pre-study, concerning roundwood freshness, performed by the Forestry Research Institute of Sweden during the spring of 2000, the quality on the forest road network was identified as a major problem for the Swedish forest sector. These problems mostly occur during spring thaw, but also when rains give muddy gravel roads. LÄS MER