轻型索道集材与开路集材三大效益对比分析

doi:10.11707/j.1001-7488.20120821

林业科学 ›› 2012, Vol. 48 ›› Issue (8): 129-134.doi: 10.11707/j.1001-7488.20120821

轻型索道集材与开路集材三大效益对比分析

冯辉荣¹, 周新年¹, 李闽晖², 杨开兴³, 王勃³, 巫志龙¹, 王小桃¹

1. 福建农林大学福州 350002;2. 福建省林业厅福州 350003;3. 福建省邵武市二都林业采育场邵武 354000

收稿日期:2011-10-19 修回日期:2012-06-07 出版日期:2012-08-25 发布日期:2012-08-25
通讯作者: 周新年

Three Benefits Comparison on Skidding Methods of Light-Duty Cableway and Road-Cutting

Feng Huirong¹, Zhou Xinnian¹, Li Minhui², Yang Kaixing³, Wang Bo³, Wu Zhilong¹, Wang Xiaotao¹

1. Fujian Agriculture and Forestry University Fuzhou 350002;2. Fujian Provincial Department of Forestry Fuzhou 350003;3. Shaowu Erdu Forestry Farm Shaowu 354000

Received:2011-10-19 Revised:2012-06-07 Online:2012-08-25 Published:2012-08-25

摘要/Abstract

摘要：

为了研究科学合理的生态采运技术,在邵武二都林业采育场开展轻型索道集材与传统盘山开路集材方式的对照试验。以122-1-3伐区972 m³的出材量计算,人工费按每工每日100元计,则索道集材的单位成本为104.65元·m^-3,可比开路集材单位成本148.44元·m^-3节约29.50%。随着人工费的增加,按每工每日80~140元计,开路集材成本增加明显,单位成本差额为34.47~67.03元·m^-3。通过生态、经济与社会效益的比较分析,轻型索道集材优势明显,是一种有利于资源、环境、经济和社会可持续协调发展的生态集材作业模式,在当前劳动力成本剧增情况下,展望轻型索道集材在木材生产技术中的广阔应用前景。

关键词: 综合效益, 轻型索道集材, 开路集材, 对照试验

Abstract:

In order to study scientific and reasonable ecological skidding technology,the control experiment including light-duty cableway and tranditional winding road-cutting methods were implemented in Shaowu Erdu Forestry Farm.The unit cost of cableway skidding is 104.65 yuan·m^-3,which is calculated base on the labour’s hourly fee of 100 yuan and the material quantity of 972 m³ in cutting area of 122-1-3,compared with 148.44 yuan·m^-3 in traditional road-cutting skidding,the cost can be saved about 29.50%.With the increase of labor charges from 80 yuan to 140 yuan per day,the variance of unit cost will rise obviously from 34.47 yuan to 67.03 yuan.Through analysis and comparison between ecological benefits,economic benefits and social benefits,the light-duty cableway skidding method has obvious advantages,which is a ecological harvesting operation mode benefit to resources,environment,economy and social sustainable development.With the increase of labour charges in current,the wide application prospect of light-duty cableway skidding method in timber production technology is prospected.

Key words: comprehensive benefits, light-duty cableway skidding, road-cutting skidding, control experiment

中图分类号:

S776

冯辉荣;周新年;李闽晖;杨开兴;王勃;巫志龙;王小桃. 轻型索道集材与开路集材三大效益对比分析[J]. 林业科学, 2012, 48(8): 129-134.

Feng Huirong;Zhou Xinnian;Li Minhui;Yang Kaixing;Wang Bo;Wu Zhilong;Wang Xiaotao. Three Benefits Comparison on Skidding Methods of Light-Duty Cableway and Road-Cutting[J]. Scientia Silvae Sinicae, 2012, 48(8): 129-134.

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轻型索道集材与开路集材三大效益对比分析

Three Benefits Comparison on Skidding Methods of Light-Duty Cableway and Road-Cutting

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