Simulation Modeling of Truck Load of Skidding Tractors with a Grapple for Chokerless Skidding
نویسندگان
چکیده
منابع مشابه
High Tonnage Harvesting and Skidding for Loblolly Pine Energy Plantations
The southeastern United States has a promising source for renewable energy in the form of woody biomass. To meet the energy needs, energy plantations will likely be utilized. These plantations will contain a high density of small-stem pine trees. Since the stems are relatively small when compared with traditional product removal, the harvesting costs will increase. The purpose of this research ...
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Nacrtak Mechanized felling was introduced in Slovenia at the beginning of this decade, and before that Slovenian forestry relied on motor manual felling and tractor skidding or cable crane yarding. In this research we are dealing with wood forwarding. Model skidding maps were built, using terrain classification and decision support systems for forwarders and tractor trailers. The purpose of thi...
متن کاملa study on thermodynamic models for simulation of 1,3 butadiene purification columns
attempts have been made to study the thermodynamic behavior of 1,3 butadiene purification columns with the aim of retrofitting those columns to more energy efficient separation schemes. 1,3 butadiene is purified in two columns in series through being separated from methyl acetylene and 1,2 butadiene in the first and second column respectively. comparisons have been made among different therm...
Skidding Routes Simulation for Opening Access to High-Risk Fire Areas
Physical barriers such as roads cause to decrease fire distribution through reducing fire speed and increasing accessibility to affected area and control fire. In this research it is necessary to (i) predict forest fire risk zones and (ii) simulation skidding routes in order to access of fire controller teams to risk zones. For this propuse, skidding routes was simulated through FORENG 1.0 soft...
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ژورنال
عنوان ژورنال: Croatian journal of forest engineering
سال: 2019
ISSN: 1848-9672,1845-5719
DOI: 10.5552/crojfe.2019.567