JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2000, Vol. 24 ›› Issue (01): 51-55.doi: 10.3969/j.jssn.1000-2006.2000.01.013

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A Study on Optimum Density and Disposition of Forest Road Network

QiuRongzu   

  1. DepartmentofTrafficandEngineeringFujianForestryCollege Nanping 3530 0 1
  • Online:2000-02-18 Published:2000-02-18

Abstract: Thepaperstudiedtherelationshipsamongthedensity,comprehensivecoefficientandconfigurationoffor estroadnetworkaboutthedispositionconfiguationoftypicaltree formforestroadnetworkinmountainforestregion configurationanalysis.Thereplacementmodelforcalculatingtheaccurateoptimumdensityofforestroadnetworkwas developedtoincreasetheapplicationvalueofthetheoryofforestroadnetwork .Anditillustratestheuseofthemodel withexamplesandpointsoutthattheoptimumeffectofdispositionofforestroadnetworkisachievedwhentheangle betweenbranchroadandmainroadis90° ,thereasonabledensityofforestroadnetworkisrelatedtothewayofyard ing .Iftheoptimumdensityofforestroadnetworkistobeobtainedinapieceofcuttingarea,thewaysofyarding needoptimumchoosing .

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