Relation between terrain and operating conditions of forest skidders
نویسندگان
چکیده
منابع مشابه
skidders traffic assessment on forest soil properties
harvesting of timber using ground based machinery is still a common practice around the world. track and road building, and movement of machinery during harvesting operations cause soil disturbance. therefore the aim of this study was to investigate the change in soil properties after logging operation on skid trails (2 years and 7 years after logging) and compare disturbed soil properties with...
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New Terrain in the Mode Forest
The mode tree of Minnotte and Scott (1993) provides a valuable method of investigating features such as modes and bumps in a unknown density. By examining kernel density estimates for a range of bandwidths, we can learn a lot about the structure of a data set. Unfortunately, the basic mode tree can be strongly aaected by small changes in the data, and gives no way to diierentiate between import...
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Shengyan Zhou and Junqiang Xi Department of Mechanical Engineering, Beijing Institute of Technology, Haidian, Beijing 100081, China e-mail: [email protected], [email protected] Matthew W. McDaniel and Takayuki Nishihata Robotic Mobility Group, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 e-mail: [email protected] Phil Salesses United States Army, Topographic Engineerin...
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ژورنال
عنوان ژورنال: Journal of Forest Science
سال: 2016
ISSN: 1212-4834,1805-935X
DOI: 10.17221/59/2015-jfs