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文档简介

ICS65.020.01

CCSB60

41

河南省地方标准

DB41/T2444—2023

黄山松立木材积表

2023-08-07发布2023-11-06实施

河南省市场监督管理局发布

DB41/T2444—2023

目次

前言.................................................................................II

1范围...............................................................................1

2规范性引用文件.....................................................................1

3术语和定义.........................................................................1

4黄山松立木材积表...................................................................1

5使用方法...........................................................................2

附录A(资料性)黄山松一元立木材积表.................................................3

附录B(资料性)黄山松二元立木材积表.................................................5

附录C(资料性)黄山松根径立木材积表.................................................6

I

DB41/T2444—2023

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规定

起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由河南省林业局提出并归口。

本文件起草单位:河南省林业生态建设发展中心、河南农业大学、河南省国有商城黄柏山林场。

本文件主要起草人:严东波、陈晓蔚、闫东锋、李秋林、袁凤玉、王超、耿朋、王东风、周梦丽、

郑天才、谢其均、张圣全、陈继训、张旺、周晶晶、董晓明。

II

DB41/T2444—2023

黄山松立木材积表

1范围

本文件规定了黄山松立木材积表的术语和定义、黄山松立木材积表、使用方法。

本文件适用于黄山松立木材积计算和查询。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中,注日期的引用文件,

仅该日期对应的版本适用于本文件;不注日期的引用文件,其最新版本(包括所有的修改单)适用于本

文件。

LY/T2102二元立木材积表编制技术规程

LY/T2103根径立木材积表编制技术规程

LY/T2414一元立木材积表编制技术规程

3术语和定义

下列术语和定义适用于本文件。

3.1

黄山松

黄山松(PinustaiwanensisHayat),松科,松属,常绿乔木,中国特有树种,是优良的生态和

用材树种。

3.2

一元立木材积表

根据林木胸径与立木材积的回归关系编制的材积数表。包括表格、数学模型等形式。

3.3

二元立木材积表

以林木胸径、树高为自变量,立木材积为因变量建立的函数关系编制的材积数表。包括表格、数学

模型等形式。

3.4

根径立木材积表

以根径为自变量,立木材积为因变量建立的函数关系编制的材积数表。包括表格、数学模型等形式。

4黄山松立木材积表

4.1黄山松一元立木材积表

参照LY/T2414编制黄山松一元立木材积模型,见公式(1):

V=-0.00303885D+0.00071464D2··························································(1)

1

DB41/T2444—2023

式中:

V——材积,单位为立方米(m3);

D——胸径,单位为厘米(cm)。

将各胸径值代入公式(1)得出相应的材积理论值,将材积理论值与对应的胸径值整列成黄山松一

元立木材积表,详见附录A。

4.2黄山松二元立木材积表

参照LY/T2102编制黄山松二元立木材积模型,见公式(2):

V=0.00013283D1.72818744H0.88183454····························································(2)

式中:

H——树高,单位为米(m)。

将各胸径和树高值代入公式(2)得出相应的材积理论值,将材积理论值与对应的胸径和树高值整

列成黄山松二元立木材积表,详见附录B。

4.3黄山松根径立木材积表

参照LY/T2103编制黄山松根径立木材积模型,见公式(3):

3.05834511-0.01785397DR

V=0.00001852DRe··························································(3)

式中:

DR——根径,单位为厘米(cm);

e——科学计数法符号。

将各根径值代入公式(3)得出相应的材积理论值,将材积理论值与对应的根径值整列成黄山松根

径立木材积表,详见附录C。

5使用方法

5.1径阶划分

胸径2cm划分一个径阶,按上限排外法整化。

5.2单株立木材积计算

将实测胸径代入黄山松一元立木材积模型计算,或根据实测胸径查附录A。

将实测胸径、树高代入黄山松二元立木材积模型计算,或使用径阶、树高查附录B。

将实测根径代入黄山松根径立木材积模型计算,或根据实测根径查附录C。

2

DB41/T2444—2023

附录A

(资料性)

黄山松一元立木材积表

表A.1给出了不同胸径和树高下对应的黄山松立木材积。

表A.1黄山松一元立木材积表

胸径尾数

胸径/cm0.00.10.20.30.40.50.60.70.80.9

材积/m3

50.00270.00310.00350.00400.00440.00490.00540.00590.00640.0069

60.00750.00810.00860.00920.00980.01040.01110.01170.01240.0131

70.01370.01440.01520.01590.01660.01740.01820.01900.01980.0206

80.02140.02230.02310.02400.02490.02580.02670.02770.02860.0296

90.03050.03150.03250.03350.03460.03560.03670.03780.03890.0400

100.04110.04220.04340.04450.04570.04690.04810.04930.05050.0518

110.05300.05430.05560.05690.05820.05960.06090.06230.06360.0650

120.06640.06790.06930.07070.07220.07370.07520.07670.07820.0797

130.08130.08280.08440.08600.08760.08920.09090.09250.09420.0958

140.09750.09920.10090.10270.10440.10620.10800.10980.11160.1134

150.11520.11710.11890.12080.12270.12460.12650.12840.13040.1324

160.13430.13630.13830.14030.14240.14440.14650.14860.15060.1528

170.15490.15700.15920.16130.16350.16570.16790.17010.17230.1746

180.17680.17910.18140.18370.18600.18840.19070.19310.19550.1978

190.20020.20270.20510.20750.21000.21250.21500.21750.22000.2225

200.22510.22760.23020.23280.23540.23800.24070.24330.24600.2486

210.25130.25400.25680.25950.26220.26500.26780.27060.27340.2762

220.27900.28190.28470.28760.29050.29340.29630.29930.30220.3052

230.30820.31110.31410.31720.32020.32320.32630.32940.33250.3356

240.33870.34180.34500.34810.35130.35450.35770.36090.36420.3674

250.37070.37400.37720.38060.38390.38720.39060.39390.39730.4007

260.40410.40750.41090.41440.41780.42130.42480.42830.43180.4354

270.43890.44250.44610.44970.45330.45690.46050.46420.46780.4715

3

DB41/T2444—2023

表A.1黄山松一元立木材积表(续)

胸径尾数

胸径/cm0.00.10.20.30.40.50.60.70.80.9

材积/m3

280.47520.47890.48260.48630.49010.49390.49760.50140.50520.5091

290.51290.51670.52060.52450.52840.53230.53620.54010.54410.5480

300.55200.55600.56000.56400.56810.57210.57620.58020.58430.5884

310.59260.59670.60080.60500.60920.61340.61760.62180.62600.6303

320.63450.63880.64310.64740.65170.65610.66040.66480.66920.6736

330.67800.68240.68680.69130.69570.70020.70470.70920.71370.7183

340.72280.72740.73190.73650.74110.74580.75040.75500.75970.7644

350.76910.77380.77850.78320.78800.79270.79750.80230.80710.8119

360.81680.82160.82650.83140.83630.84120.84610.85100.85600.8609

370.86590.87090.87590.88090.88600.89100.89610.90110.90620.9113

380.91650.92160.92670.93190.93710.94230.94750.95270.95790.9632

390.96850.97370.97900.98430.98960.99501.00031.00571.01111.0165

401.02191.02731.03271.03821.04361.04911.05461.06011.06561.0712

注1:胸径保留1位小数,材积保留4位小数。

注2:胸径尾数即胸径保留的小数。

4

DB41/T2444—2023

A

A

附录B

(资料性)

黄山松二元立木材积表

表B.1给出了不同胸径下对应的黄山松立木材积。

表B.1黄山松二元立木材积表

树高/m

胸34567891011121314151617181920

径/

材积/m3

cm

60.00770.01000.01210.01430.01630.01840.0204-----------

80.01270.01640.02000.02350.02690.03020.03350.0368----------

10-0.02410.02940.03450.03950.04440.04930.0541----------

12--0.04020.04730.05410.06090.06760.07420.08070.0871--------

14---0.06170.07070.07950.08820.09680.10530.11370.12200.1302------

16------0.11110.12190.13260.14320.15370.16400.1743-----

18-------0.14940.16250.17550.18830.20110.21370.2262----

20-------0.17930.19500.21060.22600.24120.25640.27140.2863---

22-------0.21140.22990.24830.26640.28440.30230.32000.3375---

24--------0.26720.28850.30970.33060.35130.37190.39230.4126--

26---------0.33140.35560.37960.40340.42700.45050.47380.4969-

28---------0.37660.40420.43150.45850.48540.51200.53850.5648-

30----------0.45540.48610.51660.54690.57690.60670.6363-

32----------0.50910.54350.57760.61140.64500.67830.7114-

34----------0.56530.60350.64140.67890.71620.75320.7900-

36-----------0.66620.70790.74940.79060.83140.87200.9124

38-----------0.73140.77730.82280.86800.91290.95741.0017

40-----------0.79920.84930.89910.94840.99751.04621.0946

注:树高、胸径保留1位小数,材积保留4位小数。

5

DB41/T2444—2023

附录C

(资料性)

黄山松根径立木材积表

表C.1给出了不同根径下对应的黄山松立木材积。

表C.1黄山松根径立木材积表

根径尾数

根径

0.00.10.20.30.40.50.60.70.80.9

/cm

材积/m3

60.00400.00420.00440.00460.00480.00510.00530.00550.00580.0060

70.00630.00650.00680.00710.00740.00770.00800.00830.00860.0089

80.00930.00960.01000.01030.01070.01110.01150.01180.01220.0127

90.01310.01350.01390.01440.01480.01530.01580.01620.01670.0172

100.01770.01820.01880.01930.01980.02040.02100.02150.02210.0227

110.02330.02390.02450.02520.02580.02650.02710.02780.02850.0292

120.02990.03060.03130.03200.03280.03350.03430.03510.03590.0367

130.03750.03830.03910.04000.04080.04170.04260.04340.04430.0452

140.04620.04710.04800.04900.05000.05090.05190.05290.05390.0550

150.05600.05710.05810.05920.06030.06140.06250.06360.06470.0659

160.06700.06820.06940.07060.07180.07300.07420.07540.07670.0780

170.07920.08050.08180.08320.08450.08580.08720.08850.08990.0913

180.09270.09410.09560.09700.09850.09990.10140.10290.10440.1059

190.10740.10900.11050.11210.11370.11530.11690.11850.12020.1218

200.12350.12510.12680.12850.13020.13200.13370.13550.13720.1390

210.14080.14260.14440.14630.14810.15000.15180.15370.15560.1575

220.15950.16140.16330.16530.16730.16930.17130.17330.17530.1774

230.17940.18150.18360.18570.18780.18990.19210.19420.19640.1986

240.20080.20300.20520.20740.20970.21190.21420.21650.21880.2211

250.22340.22580.22810.23050.23290.23530.23770.24010.24260.2450

260.24750.24990.25240.25490.25750.26000.26250.26510.26760.2702

270.27280.27540.27810.28070.28330.28600.28870.29140.29410.2968

280.29950.30230.30500.30780.31060.31340.31620.31900.32190.3247

6

DB41/T2444—2023

表C.1黄山松根径立木材积表(续)

根径尾数

根径

0.00.10.20.30.40.50.60.70.80.9

/cm

材积/m3

290.32760.33040.33330.33620.33910.34210.34500.34800.35090.3539

300.35690.35990.36290.36600.36900.37210.37520.37830.38130.3845

310.38760.39070.39390.39700.40020.40340.40660.40980.41310.4163

320.41960.42280.42610.42940.43270.43600.43930.44270.44600.4494

330.45280.45620.45960.46300.46640.46990.47340.47680.48030.4838

340.48730.49080.49440.49790.50150.50500.50860.51220.51580.5194

350.52310.52670.53040.53400.53770.54140.54510.54880.55250.5563

360.56000.56380.56760.57140.57520.57900.58280.58660.59050.5943

370.59820.60210.60600.60990.61380.61770.62170.62560.62960.6336

380.63760.64160.64560.64960.65360.65770.66170.66580.66990.6740

390.67810.68220.68630.69040.69460.69870.70290.70710.71130.7155

400.71970.72390.72810.73240.73660.74090.74520.74950.75380.7581

410.76240.76670.77110.77540.77980.78420.78850.79290.79730.8018

420.80620.81060.81510.81950.82400.82850.83300.83750.84200.8465

430.85100.85550.86010.86470.86920.87380.87840.88300.88760.8922

440.89680.90150.90610.91080.91540.92010.92480.92950.93420.9389

450.94360.94840.95310.95790.96260.96740.97220.97700.98180.9866

460.99140.99621.00111.00591.01081.01561.02051.02541.03031.0352

471.04011.04501.04991.05481.05981.06471.06971.07471.07961.0846

481.08961.09461.09961.10461.10971.11471.11971.12481.12991.1349

491.14001.14511.15021.15531.16041.16551.17061.17581.18091.1860

501.19121.19641.20151.20671.21191.21711.22231.22751.23271.2379

注1:根茎保留1位小数,材积保留4位小数。

注2:根茎尾数即根茎保留的小数。

7

DB41/T2444—2023

目次

前言.................................................................................II

1

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