人工馬尾松二元立木材積表

1、ICS65.020B05DB52州省地方標(biāo)準(zhǔn)DB52/T703-2011人工馬尾松二元立木材積表ThebinaiystandingtreevolumetableofPinusMassonianaplantation2011一-25發(fā)布2011-03-01實(shí)施貴州省質(zhì)量技術(shù)監(jiān)督局發(fā)布DB52/T703-2011DB52/T703-2011II目次TOC o 1-5 h z前言II1范圍12術(shù)語和定義13二元立木材積模型及表2 HYPERLINK l bookmark61人工馬尾松中心產(chǎn)區(qū)二元立木材積模型及表2 HYPERLINK l bookmark83.2人工馬尾松一般產(chǎn)區(qū)二元立木材積模型及表

2、24使用方法24.1徑階劃分24.2樹高階劃分23立木材積計(jì)算2DB52/T703-2011DB52/T703-2011IIII為滿足計(jì)算貴州省人工馬尾松單株立木材積及林分蓄積的需耍，依據(jù)立木材積與胸徑、樹高的關(guān)系,特制定本標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)按照GB/T1.1-2009標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)的結(jié)構(gòu)和編寫給出的規(guī)則起草。本標(biāo)準(zhǔn)由貴州省林業(yè)廳提出并歸口。本標(biāo)準(zhǔn)起草單位：貴州省森林資源管理站。本標(biāo)準(zhǔn)主耍起草人：夏忠勝、朱松.羅洪章、尹曉陽、張江平.舒明燦、姚祖巖、向瓊。DB52/T703-2011DB52/T703-201111DB52/T703-2011DB52/T703-2011111范圍人工馬

3、尾松二元立木材積表本標(biāo)準(zhǔn)規(guī)定了貴州省人工馬尾松依據(jù)胸徑、樹高計(jì)算的單株立木材積。本標(biāo)準(zhǔn)適用丁馬尾松中心產(chǎn)區(qū).三2術(shù)語和定義2.1中心產(chǎn)區(qū)the指貴州省錦屏、力較高的縣。2.2般產(chǎn)區(qū)t指貴州省除人工馬尾松分布2.32.42.52.62.7松。等10個(gè)人工馬尾松生產(chǎn)voumetabe二元立木材積指依據(jù)立木材人內(nèi)人工productionneraIproductionarea黎平、從江、榕江、雷山.臺(tái)江.劍河、犬柱、丹寨、hebInarystand徑階thediamet林木炯徑的整化，即罰縉10個(gè)縣以外的其他樹高階thetreeheightcI林木樹高的整化，即把一定范閑內(nèi)的胸徑thediameter

4、atbreastheight從根頸起向上13m處樹干的帶皮直徑。樹高thetreeheight從根頸起向上到樹梢的樹干全部高度。22DB52/T703-20112.8材積thevoIume不包括枝丫材積的全樹干材積。3二元立木材積模型及表3.1人工馬尾松中心產(chǎn)區(qū)二元立木材積模型及表人工馬尾松中心產(chǎn)區(qū)二元立木材積模型如公式（1）：V=0.000094602XD曲“皿?！翱ВRx&w樸網(wǎng)式中：cm；v材積，D胸徑，H樹咼，m依據(jù)該模型展開的二元立木材積表見表1。3.2人工馬尾松一般產(chǎn)區(qū)二元立木材積模型及表人工馬尾松一般產(chǎn)區(qū)二元立木材積模型如公式（2）:V=0.000094147XD呻“”樸咖”X

5、中麗咖”式中：cm；v材積，D胸徑，H樹咼，m依據(jù)該模型展開的二元立木材積表見表2。4使用方法4.1徑階劃分徑階按2cm進(jìn)位，如5.0cm6.9cm為6徑階，7.0cm89cm為8徑階，但4徑階為40cm4.9cm。4.2樹高階劃分樹高10m以卜按lm級(jí)距分級(jí)，10m以上按2m級(jí)距分級(jí)，如2.5m3.4m為3樹高階,11.0m12.9m為12樹高階，但85m94m為9樹高階,9.5m10.9m為10樹高階。4.3立木材積計(jì)算計(jì)算單株立木材積可依據(jù)實(shí)測胸徑、樹高按內(nèi)插法査表1、表2,或?qū)沃炅⒛緦?shí)測胸徑、樹高帶入模型（1）、（2）直接計(jì)算。DB52/T703-2011 表1人工馬尾松中心產(chǎn)區(qū)二元

6、立木材積表D/cmH/m23456789101214161820222426289Q175923010.26700.30460.34320.38290.42390.46640.51030.5559240.18450.20570.22690.26960.31310.35740.40300.44980.49820.54810.59990.6536260.21270.23730.26190.31170.36220.41390.46690.52140.57770.63590.69610.7586280.27060.29900.35620.41110.47390.53490.59770.66250.72

7、940.79880.8707DB52/T703-2011 # DB52/T703-2011表1人工馬尾松中心產(chǎn)區(qū)二元立木材積表（續(xù)）D/cmH/m91012141618202224262830323436V/m300.30560.33790.40310.46940.53720.60680.67840.75230.82870.90770.98971.07481.1632320.37860.45220.52720.60380.68250.76350.84710.93351.02291.11561.21181.3118340.42100.50350.58760.67360.76200.85290.9

8、4671.04371.14421.24831.35631.4685360.55680.65050.74640.84500.94641.05111.15931.27141.38751.50801.6332380.61210.71580.82220.93141.04391.16001.28011.40441.53321.66691.8058400.66920.78350.90071.02121.14531.27341.40591.54311.68531.83281.9861420.72800.85330.98191.11411.25041.39111.53661.68731.84352.00562

9、.17402.3490440.78840.92531.06571.21021.35921.51301.67221.83702.00792.18522.36942.5608460.99921.15201.30921.47141.63901.81241.99192.17822.37142.57212.7807481.07501.24051.41111.58701.76891.95712.15202.35422.56412.78203.00863.2442501.15251.33141.51571.70591.90262.10622.31712.53592.76312.99903.24433.499

10、3521.42431.62281.82792.01002.25952.48712.72322.96833.22293.48763.7629541.51921.73251.95292.18092.41702.66182.91583.17953.45363.73844.0347561.61601.84452.08072.32522.57842.84113.11363.39673.69083.99664.3147581.95872.21132.47272.74373.02483.31663.61963.93464.26214.6028602.07512.34452.62352.91273.21283

11、.52443.84824.18474.53464.8986622.19352.48012.77723.08533.40503.73714.08224.44094.81405.2022642.31382.61822.93383.26133.60133.95444.32154.70325.10025.5133662.43582.75853.09323.44063.80144.17634.56604.97135.39305.8318DB52/T703-2011 表2人工馬尾松一般產(chǎn)區(qū)二元立木材積表D/cmH/m23456781014161820222426283040.00220.00300.003

12、80.00450.00520.00590.00650.00720.00790.009360.00180.00660.00820.00970.01120.0127.0.01420.01570.01720；02010.020.026480.01130.01410.01680.01940.0220卑.02450.02710.02970.03480.04010.V1560.05120.0571100.02140.02550.02960.03350.03740.04140.04530.05320.06120.06950.07810.08700.0963120.03590.04160.04720.0528

13、0.05830.06390.07510.08650.09820.11030.12280.13590.1496140.05530.06290.07040.077申0.08530.10030.11560.13130.14750.16430.18180.20000.2190160.0805b09010.09980.10940.12880.14850.16880.18960.21130.23370.25710.28150.3071180.11190.12400.13600.16030.18510.21040.23650.26350.29160.32070.35120.38300.4163200.135

14、50.15030.16510.19480.22510.25610.28800.32100.35520.39080.42790.46670.5072220.16090.17860.19630.23200.26830.30550.34380.38330.42440.46700.51140.55780.6063240.18790.20880.22970.27190.31470.35870.40380.45050.49890.54920.60160.65620.7133260.21640.24070.26500.31410.36410.41530.46790.52230.57870.63720.698

15、20.76180.8282280.24620.27410.30220.35870.41630.47520.53590.59860.66350.73090.80100.87420.9506300.27720.30910.34100.40540.47110.53830.60750.67900.75310.82990.90990.99331.0803DB52/T703-2011 #DB52/T703-2011表2人工馬尾松一般產(chǎn)區(qū)二元立木材積表（續(xù)）D/cmH/m89101214161820222426283032343638V/m3320.30940.34530.38130.45410.52830

16、.60440.68260.76350.84730.93421.02471.11891.21731.3200340.38270.42310.50470.58790.67320.76110.85190.94591.04351.14501.25081.36111.4764360.42120.46610.55690.64960.74470.84270.94391.04871.15761.27081.38871.51171.64021.7744380.46060.51020.61060.71330.81860.92721.03941.15561.27631.40181.53251.66881.81121

17、.9599400.66580.77880.89481.01441.13811.26631.39931.53771.68191.83221.98912.1531420.72220.84590.97311.10431.24001.38061.52661.67851.83672.00162.17382.35372.5418440.77970.91461.05341.19661.34471.49831.65781.82381.99662.17682.36502.56152.7670460.83820.98471.13541.29111.45221.61921.79281.97342.16152.357

18、62.56242.77632.9999480.89761.05591.21911.38761.56211.74321.93132.12712.33102.54372.76582.99773.2402500.95761.12821.30411.48601.67441.87002.07322.28472.50512.73502.97493.22563.4877521.39051.58611.78891.99932.21822.44602.68342.93103.18963.45973.7420541.47801.68781.90532.13122.36612.61072.86573.13183.40953.69974.00304.3204561.56651.79082.02342.26522.51672.77873.05183.33683.63443.94534.27044.6105581.65591.89502.14322.40132.66992.94973.24153.54613.86414.19644.5439