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人工林采伐作业物质流分析(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2009年01期
Page:
139-142
Column:
研究简报
publishdate:
2009-01-30

Article Info:/Info

Title:
Analysis of the material flow of forest plantation harvesting operation
Author(s):
WANG Daming1 ZHAO Chen1LI Zhaoshan2
1.College of Civil Engineering, Nanjing Forestry University, Nanjing 210037, China; 2.Tahe Forest Bureau of Heilongjiang Province, Tahe 165200, China
Keywords:
forest plantationforest harvesting operationmaterial flow analysis
Classification number :
S782
DOI:
10.3969/j.jssn.1000-2006.2009.01.030
Document Code:
A
Abstract:
The analysis of material flow was applied in forest ecosystem. It provided a new way of thinking and method for determining the ecological forest logging operations reasonably. Based on the international research of material flow, we analyzed the material flow in forest ecosystem. Based on timber production technology in logging area, we drew the material flow chart of timber production. According to the plantation production characteristics, we made a fixedpoint observation method to analyze plantation production material flow and provide analyzing indicators for consulting. Plantation material flow analysis and indicators will be the subject for future followup studyusing cleaner production technology in the logging area, researching material reduction pattern of forest areas for plantation, and logging mode system life cycle assessment services.

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Last Update: 2009-05-06