In forestry are used heavy wheeled machines which create noticeable pressure on the soil by landing gear. Traversing machines cause damaging roots, root swellings and especially soil compaction. This thesis deals with the assessment and comparison of factors affecting the immediate pressures in the soil profile caused by crossing forwarders. Two machines are considered, the first one with load capacity 5t and the second one with load capacity 12t. The technical features of the machine, tire width, tire inflation rate and technological influences, putting brushwood on the path of crossing forwarder were assessed. The results indicate that the use of logging residues on the path of forwarder effectively reduces the immediate pressures in the soil.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:361936 |
| Date | January 2016 |
| Creators | Mutina, Michal |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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