中华人民共和国国家标准原木材积表

中华人民共和国国家标准一一原木材积表
本标准适用于所有树种的原木材积计算。

1. 检尺径自4~12cm的小径原木材积由公式{D++}2 - 10000确定
2. 检尺径自14cm以上的原木材积由公式
V={D+++- (14-L)2 •( D-10) 2- 10000 确定。

两式中：V----材积，m3 L----检尺长，m D----检尺径，cm.
3. 原木的检尺长、检尺径按《原木检验尺寸检量》的规定检量。

4. 检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字,
保留三位小数。

32 34 36 38 4 0 42 44 4 6 48 50 5 2 54 56 58 60
06 108 110 11 2 114 116 118
120
附录A
圆材材积计算公式（补充件）
A. 1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：
V=（D+）2- 10000
A. 2圆材的检尺长、检尺径按《原木检验尺寸检量》的规定检量。

尺寸进级及公差。

检尺径：按2cm进级。

检尺长的进级范围及长级公差允许范围由供需双方商定。

缺陷限度及分级标准由供需双方商定。

地方煤矿用的坑木材积按下表计算：
材积，m3
8
10
附加说明：
本标准由中华人民共和国林业部提出本标准由木材基础标准起草小级起草。

华人民共和国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出
本标准由木材基础标准起草小级起草
广州陶粒，广州陶粒厂5wrVFkK3gXQ2。

华人民共和国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出
本标准由木材基础标准起草小级起草。

木材材积表木材材积表2005-07-20|根据现行的中华人民共和国国家标准GB4814-84原木材积表、GB4815-84杉原条材积表、GB449-84锯材材积表推算得出的,供各部门的木材经销、木材检量等人员用于迅速查定各类木材的累计材积数.一、查定方法1单根的或不满10根的原木、原条、特等锯材和普通锯材的材积累计数,可直接从本手册中分别查得.2根数为10根、20根、30根……的整十位数的原木、原条、特等锯材和普通锯材的材积累计数,可先相应查出1根、2根、3根……的材积数,然后将小数点右移一位即扩大10倍得到.310根以上且带有个位数根数的原木、原条、特等锯材和普通锯材的材积累计数,可先得出整十位数根数的材积数,然后再加上直接查得的个位数根数的材积数而得.二、对GB4814-84原木材积表的说明1、GB4814-84原木材积表的规定本标准适用于所有树种的原木材积计算.1检尺径自4-12cm的小径原木材积由下式确定：V=0.7854LD+0.45L+2÷10000式中：V——材积m3；L——检尺长m；D——检尺径cm.2检尺径自14cm以上的原木材积由下式确定：V=0.7854LD+0.5L+0.005L2+0.000125L14-l2D-102÷100003原木的检尺长、检尺径按原木检验尺寸检量的规定检量.4检尺径4-6cm的原木材积数字保留四位小数,检尺径自8cm以上的原木材积数字,保留三位小数.2、GB4814-84原木材积表中的附录圆材材积计算公式的规定1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材,其材积按下式计算：V=0.8LD+0.5L2÷100002圆材的检尺长、检尺径按原木检验尺寸检量的规定检量. 检尺径,按2cm进级；检尺长的进级范围及长级公差允许范围由供需双方商定.3缺陷限度及分级标准由供需双方商定.4地方煤矿用的坑木材积按下表计算：三、对GB4815-84杉原条材积表的说明本标准适用于杉原条和其它树种的原条商品材材积计算.1检尺径自10cm以上的杉原条材积由下式确定：V=+D2+L÷10000式中：V——材积m3；L——检尺长m；D——检尺径cm.2检尺径为8cm的杉原条材积由下式确定：V=×L÷1003原条的检尺长、检尺径按GB4816-84杉原条检验的规定检量. 4原条材积数字都保留三位小数.四、对GB449-84锯材材积表的说明本标准适用于锯材产品的材积计算.1锯材尺寸按锯材检验尺寸检量的规定检量.2锯材材积按长方体体积公式计算,即：V=L·W·T÷1000000V——锯材材积m3；L——锯材长度m；W——锯材宽度mm；T——锯材厚度mm.五、对GB198-63原条材积表的说明本标准适用于所有树种的原条材积计算.1原条材积数字系按中央断面积公式展开而来,即：V=2L÷10000V——材积m3；D——中央直径cm；L——材长m2本标准所列材积表采用的原条中央直径范围为6-50cm；长度范围为3-35m.中央直径按2cm进位；长度不足5m的按0.5m进位,自5m以上的按1m进位.3本标准中所列材积数字一律计算至小数点以下第三位为止,第四位小数四舍五入.。

华人民（一）国家
原木材积表
本适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条的特殊用途圆材，其材积按下式计算： V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本由林业部提出
本由木材基础起草小级起草。

中国原木材积表标准中华人民共和国国家标准——原木材积表本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式0.7854L{D+0.45L+0.2}2÷10000确定2．检尺径自14cm以上的原木材积由公式V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.3.原木的检尺长、检尺径按144.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

检尺长：指检量木材实际长度时，按照某项标准的规定经过进或舍之后的尺寸检尺径：指检量木材直径时（原木检量小头直径），按照某项标准的规定经过进或舍之后的尺寸检尺径，cm检尺长，m2.0 2.2 2.4 2.5 2.6 2.83.0 3.2 3.4材积，m3检尺径，cm检尺长，m3.6 3.84.0 4.2 4.4 4.6 4.85.0 5.2材积，m362 64 66 68 7072 74 76 78 8082 84 86 88 9092 94 96 98 100102 104 106 108 110112 114 116 118 120 1.2461.3261.4091.4941.5811.6711.7641.8591.9562.0562.1582.2632.3712.4802.5932.7072.8252.9453.0673.1923.3193.4493.5813.7163.8533.9924.1354.2794.4264.5761.3211.4061.4931.5831.6761.7711.8691.9692.0732.1782.2872.3982.5112.6272.7462.8682.9923.1193.2483.3803.5153.6523.7923.9344.0804.2274.3784.5314.6864.8451.3971.4861.5781.6731.7711.8711.9752.0812.1892.3012.4152.5322.6522.7752.9003.0283.1593.2933.4293.5693.7113.8554.0034.1534.3064.4624.6214.7824.9475.1131.4721.5661.6631.7631.8661.9722.0802.1922.3062.4242.5442.6672.7932.9923.0543.1893.3273.4673.6113.7573.9074.0594.2144.3724.5334.6974.8645.0345.2075.3821.5481.6471.7491.8541.9612.0722.1862.3032.4242.4572.6732.8022.9343.0703.2083.3503.4943.6423.7923.9464.1034.2634.4254.5914.7604.9325.1075.2855.4665.6511.6241.7281.8341.9442.0572.1732.2922.4152.5412.6702.8022.9373.0763.2173.3623.5103.6623.8163.9744.1354.2994.4664.6364.8104.9875.1675.3505.5365.7265.9191.7001.8081.9202.0342.1522.2742.3992.5272.6582.7932.9313.0723.2173.3653.5163.6713.8293.9904.1554.3234.4944.6694.8475.0285.2135.4015.5925.7875.9856.1861.7761.8892.0052.1252.2482.3752.5052.6382.7752.9163.0603.2073.3583.5123.6703.8313.9964.1644.3364.5114.6904.8725.0585.2475.4395.6355.8346.0376.2446.4531.8531.9702.0912.2162.3442.4762.6112.7502.8933.0393.1893.3423.4993.6603.8243.9924.1634.3384.5174.6994.8855.0745.2675.4645.6645.8686.0766.2876.5026.720检尺径，cm检尺长，m5.4 5.6 5.86.0 6.2 6.4 6.6 6.87.0材积，m34 6 8 1012 14 16 18 2022 24 26 28 3032 34 36 38 4042 44 46 48 5052 54 56 58 60 0.01860.03160.0480.0680.0910.1230.1550.1910.2310.2750.3220.3730.4270.4860.5480.6140.6830.7570.8340.9150.9991.0881.1801.2761.3751.4781.5861.6961.8110.01990.03340.0510.0710.0950.1290.1630.2010.2420.2870.3360.3890.4460.5070.5710.6400.7120.7880.8690.9531.0401.1321.2281.3271.4311.5381.6491.7641.8830.02110.03540.0530.0750.1000.1360.1710.2100.2530.3000.3510.4060.4650.5280.5950.6660.7410.8200.9030.9901.0821.1771.2761.3791.4861.5971.7121.8321.9550.02240.03730.0560.0780.1050.1420.1790.2190.2640.3130.3660.4230.4840.5490.6190.6920.7700.8520.9381.0281.1231.2211.3241.4311.5421.6571.7761.8992.0270.02380.03940.0590.0820.1090.1490.1870.2290.2750.3260.3800.4400.5030.5710.6430.7190.7990.8840.9731.0671.1641.2661.3721.4831.5971.7161.8391.9672.0990.02520.04140.0620.0860.1140.1560.1950.2380.2860.3390.3960.4570.5220.5920.6670.7460.8290.9161.0081.1051.2061.3111.4211.5351.6531.7761.9032.0352.1710.02660.04360.0650.0900.1190.1620.2030.2480.2980.3520.4110.4740.5420.6140.6910.7720.8580.9491.0441.1431.2471.3561.4691.5871.7091.8351.9672.1022.2430.02810.04580.0680.0940.1240.1690.2110.2580.3090.3650.4260.4910.5610.6360.7150.7990.8880.9811.0791.1821.2891.4011.5181.6391.7651.8953.0302.1702.3150.02970.04810.0710.0980.1300.1760.2200.2680.3210.3790.4420.5090.5810.6580.7400.8270.9181.0141.1151.2211.3311.4461.5661.6911.8211.9552.0942.2382.387检尺径，cm 检尺长，m5.4 5.6 5.8材积，m362 64 66 68 70 1.9292.0512.1772.3062.4392.0052.1322.2632.3972.5352.0822.2132.3482.4872.63172 74 76 78 8082 84 86 88 9092 94 96 98 100102 104 106 108 110112 114 116 118 120 2.5762.7172.8623.0103.1623.3173.4773.6403.8073.9774.1524.3304.5124.6974.8875.0805.2765.4775.6815.8896.1016.3166.5366.7596.9852.6772.8232.9733.1273.2843.4463.6113.7803.9534.1304.3114.4964.6854.8775.0735.2745.4785.6865.8986.1136.3336.5566.7847.0157.2502.7782.9293.0843.2443.4073.5743.7453.9214.1004.2834.4714.6624.8575.0575.2605.4675.6795.8946.1136.3376.5646.7957.0317.2707.514检尺径，cm检尺长，m7.2 7.4 7.6 7.8 8.0 8.5 9.0 9.5 10.0材积，m34 6 8 1012 14 16 18.20 0.03130.05040.0740.1020.1350.1840.2290.2780.3330.03300.05280.0770.1060.1400.1910.2380.2890.3450.03470.05520.0810.1110.1460.1990.2470.3000.3530.03640.05780.0840.1150.1510.2060.2560.3100.3700.03820.06030.0870.1200.2650.3210.3830.04300.06710.0970.1310.2890.3490.4150.04810.07430.1000.1440.3140.3780.4480.05360.08190.1160.1560.3400.4080.4830.05940.08990.1270.1700.3670.4400.51922 24 26 28 3032 34 36 38 4042 44 46 48 5052 54 56 58 60 0.3930.4570.5270.6010.6810.7650.8540.9481.0471.1511.2591.3731.4921.6151.7431.8772.0152.1582.3062.4590.4070.4730.5450.6210.7030.7900.8810.9781.0801.1861.2981.4151.5371.6641.7961.9332.0752.2222.3742.5310.4210.4890.5630.6420.7260.8150.9091.0081.1131.2231.3371.4571.5831.7131.8481.9892.1352.2862.4422.6030.4350.5060.5810.6620.7480.8400.9371.0391.1461.2591.3771.5001.6281.7621.9012.0452.1952.3492.5102.6750.4500.5220.6000.6830.7710.8650.9651.0691.1801.2950.4870.5640.6470.7350.8300.9301.0351.1471.2641.3870.5250.6070.6950.7890.8890.9951.1071.2251.3491.4790.5640.6510.7440.8440.9501.0621.1811.3051.4361.5740.6040.6970.7950.9001.0121.1311.2551.3871.5251.669附录A圆材材积计算公式（补充件）A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

原木材积表
分类:增长见闻
2008.2.17 18:42 作者：蛋炒饭| 评论：0 | 阅读：2481
中华人民共和国国家标准原木材积表
Log volume table
本标准适用于所有树种的原木材积计算。

1 检尺径自4～12cm的小径原木材积由公式
确定。

2 检尺径自14cm以上的原木材积由公式
确定。

两式中：V--材积，m3；
L--检尺长，m；
D--检尺径，cm。

3 原木的检尺长、检尺径按GB 144.2-84《原木检验尺寸检量》的规定检量。

4 检尺径4～6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

`
续表
`
附录A圆材材积计算公式(补充件)
A.1 检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：A.2 圆材的检尺长、检尺径按GB 144.2-84《原木检验尺寸检量》的规定检量。

A.2.1 尺寸进级公差
A.2.1.1 检尺径：按2cm进级。

A.2.1.2 检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3 缺陷限度及分级标准由供需双方商定。

A.4 地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出。

本标准由木材基础标准起草小组起草。

华人民XX国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列X围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级X围及长级公差允许X围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民XX国林业部提出
本标准由木材基础标准起草小级起草。

华人民共和国国家尺度
原木材积表
本尺度适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保存四位小数，检尺径自8cm以上的原木材积数字，保存三位小数。

（续）
附录A
圆材材积计算公式（弥补件）
A．1检尺长超出原木材积表所列范围而又不符合原条尺度的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级尺度由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本尺度由中华人民共和国林业部提出
本尺度由木材基础尺度起草小级起草。

华人民共和国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出
本标准由木材基础标准起草小级起草
广州陶粒，广州陶粒厂5wrVFkK3gXQ2。

原木材积表面集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]
华人民共和国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V={D++}2÷10000 确定
2．检尺径自14cm以上的原木材积由公式
V={D+++·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：
V=（D+）2÷10000
A. 2圆材的检尺长、检尺径按《原木检验尺寸检量》的规定检量。

缺陷限度及分级标准由供需双方商定。

地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出本标准由木材基础标准起草小级起草。

国家原木材积Standardization of sany group #QS8QHH-HHGX8Q8-GNHHJ8-HHMHGN#1984-12-22GB 4814-84原木材积表Log volume tabl 1985-12-0184原木材积表Log volume tabl 1985-12-01中华人民共和国国家标准原木材积表GB 4814-84Log volume tabl本标准适用于所有树种的原木材积计算。

1检尺径自4～12 cm的小径原木材积由公式V＝0.7854L（D＋0.45L＋0.2）2÷10,000确定。

2检尺径自14 cm以上的原木材积由公式V＝0.7854L〔D＋0.5L＋0.005L2＋0.000125L（14－L）2·（D－10）〕2÷10,000确定。

两式中：V──材积，m3；L──检尺长，m；D──检尺径，cm。

3原木的检尺长、检尺径按GB 144.2—84《原木检验尺寸检量》的规定检量。

4检尺径4～6 cm的原木材积数字保留四位小数，检尺径自8 cm以上的原木材积数字，保留三位小数。

检尺径，cm检尺长,m2.0 2.2 2.4 2.5 2.6 2.8材积,m3498100.0041 0.0047 0.0053 0.0056 0.0059 0.00660.0079 0.0089 0.0100 0.0105 0.0111 0.01220.013 0.015 0.016 0.017 0.018 0.0200.019 0.022 0.024 0.025 0.026 0.02912141618200.027 0.030 0.033 0.035 0.037 0.040 0.036 0.040 0.045 0.047 0.049 0.054 0.047 0.052 0.058 0.060 0.063 0.069 0.059 0.065 0.072 0.076 0.079 0.086 0.072 0.080 0.088 0.092 0.097 0.105 22240.086 0.096 0.106 0.111 0.116 0.126 0.102 0.114 0.125 0.131 0.137 0.1492628300.120 0.133 0.146 0.153 0.160 0.174 0.138 0.154 0.169 0.177 0.185 0.201 0.158 0.176 0.193 0.202 0.211 0.230 32343638400.180 0.199 0.219 0.230 0.240 0.260 0.202 0.224 0.247 0.258 0.270 0.293 0.226 0.251 0.276 0.289 0.302 0.327 0.252 0.279 0.307 0.321 0.335 0.364 0.278 0.309 0.340 0.355 0.371 0.402 42444648500.306 0.340 0.374 0.391 0.408 0.442 0.336 0.372 0.409 0.428 0.447 0.484 0.367 0.406 0.447 0.467 0.487 0.528 0.399 0.442 0.486 0.508 0.530 0.574 0.432 0.479 0.526 0.550 0.574 0.622 52545658600.467 0.518 0.569 0.594 0.620 0.672 0.503 0.558 0.613 0.640 0.668 0.724 0.541 0.599 0.658 0.688 0.718 0.777 0.580 0.642 0.705 0.737 0.769 0.833 0.620 0.687 0.754 0.788 0.822 0.890 62646668700.661 0.733 0.804 0.841 0.877 0.950 0.704 0.780 0.857 0.895 0.934 1.0110.749 0.829 0.910 0.951 0.992 1.0740.794 0.880 0.966 1.009 1.052 1.1400.841 0.931 1.022 1.068 1.114 1.20772747678800.890 0.985 1.081 1.129 1.178 1.2760.939 1.040 1.141 1.192 1.244 1.3470.990 1.096 1.203 1.257 1.311 1.4191.043 1.154 1.267 1.323 1.380 1.4941.096 1.214 1.332 1.391 1.451 1.57182848688901.151 1.274 1.399 1.461 1.523 1.6491.208 1.337 1.467 1.530 1.598 1.7301.265 1.401 1.537 1.605 1.674 1.8121.325 1.466 1.609 1.680 1.752 1.8961.385 1.533 1.682 1.757 1.832 1.983929496981001.447 1.601 1.757 1.835 1.9132.0711.510 1.671 1.833 1.915 1.9972.1611.574 1.742 1.911 1.9962.082 2.2531.640 1.815 1.9912.080 2.169 2.3471.707 1.8892.073 2.165 2.257 2.4431021041061081101.776 1.9652.156 2.252 2.348 2.5401.8462.042 2.240 2.340 2.440 2.6401.9172.121 2.327 2.430 2.534 2.7421.9902.202 2.415 2.522 2.629 2.8452.064 2.283 2.504 2.615 2.727 2.950112 2.139 2.367 2.596 2.711 2.826 2.0582628300.120 0.133 0.146 0.153 0.160 0.174 0.138 0.154 0.169 0.177 0.185 0.201 0.158 0.176 0.193 0.202 0.211 0.230 32343638400.180 0.199 0.219 0.230 0.240 0.260 0.202 0.224 0.247 0.258 0.270 0.293 0.226 0.251 0.276 0.289 0.302 0.327 0.252 0.279 0.307 0.321 0.335 0.364 0.278 0.309 0.340 0.355 0.371 0.402 42444648500.306 0.340 0.374 0.391 0.408 0.442 0.336 0.372 0.409 0.428 0.447 0.484 0.367 0.406 0.447 0.467 0.487 0.528 0.399 0.442 0.486 0.508 0.530 0.574 0.432 0.479 0.526 0.550 0.574 0.622 52545658600.467 0.518 0.569 0.594 0.620 0.672 0.503 0.558 0.613 0.640 0.668 0.724 0.541 0.599 0.658 0.688 0.718 0.777 0.580 0.642 0.705 0.737 0.769 0.833 0.620 0.687 0.754 0.788 0.822 0.890 62646668700.661 0.733 0.804 0.841 0.877 0.950 0.704 0.780 0.857 0.895 0.934 1.011 0.749 0.829 0.910 0.951 0.992 1.0740.794 0.880 0.966 1.009 1.052 1.1400.841 0.931 1.022 1.068 1.114 1.20772747678800.890 0.985 1.081 1.129 1.178 1.2760.939 1.040 1.141 1.192 1.244 1.3470.990 1.096 1.203 1.257 1.311 1.4191.043 1.154 1.267 1.323 1.380 1.4941.096 1.214 1.332 1.391 1.451 1.57182848688901.151 1.274 1.399 1.461 1.523 1.6491.208 1.337 1.467 1.530 1.598 1.7301.265 1.401 1.537 1.605 1.674 1.8121.325 1.466 1.609 1.680 1.752 1.8961.385 1.533 1.682 1.757 1.832 1.983929496981001.447 1.601 1.757 1.835 1.9132.0711.510 1.671 1.833 1.915 1.9972.1611.574 1.742 1.911 1.9962.082 2.2531.640 1.815 1.9912.080 2.169 2.3471.707 1.8892.073 2.165 2.257 2.4431021041061081101.776 1.9652.156 2.252 2.348 2.5401.8462.042 2.240 2.340 2.440 2.6401.9172.121 2.327 2.430 2.534 2.7421.9902.202 2.415 2.522 2.629 2.8452.064 2.283 2.504 2.615 2.727 2.950112 2.139 2.367 2.596 2.711 2.826 2.058续表1141161181202.216 2.451 2.688 2.808 2.9273.167 2.294 2.537 2.783 2.906 3.030 3.278 2.373 2.625 2.879 3.007 3.135 3.391 2.454 2.714 2.977 3.109 3.241 3.506114 1161181202.216 2.451 2.688 2.808 2.9273.167 2.294 2.537 2.783 2.906 3.030 3.278 2.373 2.625 2.879 3.007 3.135 3.391 2.454 2.714 2.977 3.109 3.241 3.506检尺径，cm检尺长， m3.0 3.2 3.4 3.6 3.8材积， m3468100.0073 0.0080 0.0088 0.0096 0.01040.0134 0.0147 0.0160 0.0173 0.01870.021 0.023 0.025 0.027 0.0290.031 0.034 0.037 0.040 0.04212141618200.043 0.047 0.050 0.054 0.0580.058 0.063 0.068 0.073 0.0780.075 0.081 0.087 0.093 0.1000.093 0.101 0.108 0.116 0.1240.114 0.123 0.132 0.141 0.15122242628300.137 0.147 0.158 0.169 0.180 0.161 0.174 0.186 0.199 0.212 0.188 0.203 0.217 0.232 0.247 0.217 0.234 0.250 0.267 0.284 0.248 0.267 0.286 0.305 0.324 32343638400.281 0.302 0.324 0.345 0.367 0.316 0.340 0.364 0.388 0.412 0.353 0.380 0.406 0.433 0.460 0.393 0.422 0.451 0.481 0.510 0.434 0.466 0.498 0.531 0.564 42444648500.477 0.512 0.548 0.583 0.619 0.522 0.561 0.599 0.638 0.678 0.570 0.612 0.654 0.696 0.739 0.619 0.665 0.710 0.756 0.802 0.671 0.720 0.769 0.819 0.869 5254560.724 0.777 0.830 0.884 0.938 0.780 0.837 0.894 0.951 1.009 0.838 0.899 0.960 1.021 1.08358600.898 0.963 1.028 1.094 1.160 0.959 0.029 1.099 1.169 1.239 62646668701.023 1.097 1.172 1.246 1.321 1.089 1.168 1.247 1.326 1.406 1.157 1.241 1.325 1.409 1.493 1.227 1.316 1.405 1.494 1.583 1.300 1.393 1.487 1.581 1.676 72747678801.374 1.473 1.572 1.671 1.771 1.450 1.554 1.659 1.764 1.869 1.528 1.638 1.748 1.859 1.969 1.609 1.724 1.840 1.9562.073 1.691 1.812 1.934 2.056 2.178 82848688901.776 1.9032.030 2.158 2.287 1.862 1.995 2.129 2.263 2.3981.9512.090 2.230 2.371 2.5112.042 2.187 2.334 2.480 2.627 2.134 2.287 2.439 2.593 2.746 929496981002.229 2.388 2.548 2.707 2.868 2.326 2.492 2.658 2.825 2.992 2.425 2.598 2.771 2.9453.119 2.526 2.706 2.886 3.067 3.2482.629 2.8163.004 3.192 3.380 1021041061081102.734 2.9283.123 3.319 3.515 2.841 3.043 3.246 3.449 3.6522.9503.160 3.370 3.581 3.7923.062 3.279 3.497 3.716 3.934 3.175 3.400 3.626 3.8534.080 1121141161181203.290 3.524 3.758 3.9924.227 3.408 3.650 3.892 4.135 4.378 3.527 3.777 4.028 4.279 4.531 3.649 3.908 4.167 4.426 4.686 3.773 4.040 4.308 4.576 4.84558 600.898 0.963 1.028 1.094 1.160 0.959 0.029 1.099 1.169 1.239 62646668701.023 1.097 1.172 1.246 1.321 1.089 1.168 1.247 1.326 1.406 1.157 1.241 1.325 1.409 1.493 1.227 1.316 1.405 1.494 1.583 1.300 1.393 1.487 1.581 1.676 72747678801.374 1.473 1.572 1.671 1.771 1.450 1.554 1.659 1.764 1.869 1.528 1.638 1.748 1.859 1.969 1.609 1.724 1.840 1.9562.073 1.691 1.812 1.934 2.056 2.17882848688901.776 1.9032.030 2.158 2.287 1.862 1.995 2.129 2.263 2.3981.9512.090 2.230 2.371 2.5112.042 2.187 2.334 2.480 2.627 2.134 2.287 2.439 2.593 2.746 929496981002.229 2.388 2.548 2.707 2.868 2.326 2.492 2.658 2.825 2.992 2.425 2.598 2.771 2.9453.119 2.526 2.706 2.886 3.067 3.248 2.629 2.816 3.004 3.192 3.380 1021041061081102.734 2.9283.123 3.319 3.515 2.841 3.043 3.246 3.449 3.6522.9503.160 3.370 3.581 3.7923.062 3.279 3.497 3.716 3.934 3.175 3.400 3.626 3.8534.080 1121141161181203.290 3.524 3.758 3.9924.227 3.408 3.650 3.892 4.135 4.378 3.527 3.777 4.028 4.279 4.531 3.649 3.908 4.167 4.426 4.686 3.773 4.040 4.308 4.576 4.845 续表检尺径，cm检尺长,m4.0 4.2 4.4 4.6 4.8材积,m34680.0113 0.0122 0.0132 0.0142 0.0152 0.0201 0.0216 0.0231 1.0247 0.0263 0.031 0.034 0.036 0.038 0.0400.045 0.048 0.051 0.054 0.058121416180.062 0.065 0.069 0.074 0.0780.083 0.089 0.094 0.100 0.1050.106 0.113 0.120 0.126 0.1340.132 0.140 0.148 0.156 0.1650.160 0.170 0.180 0.190 0.200222426280.191 0.203 0.214 0.226 0.2380.225 0.239 0.252 0.266 0.2790.262 0.277 0.293 0.308 0.3240.302 0.319 0.337 0.354 0.3720.344 0.364 0.383 0.404 0.424323436380.389 0.411 0.433 0.456 0.4790.437 0.461 0.486 0.511 0.5370.487 0.515 0.542 0.570 0.5980.541 0.571 0.601 0.632 0.6630.597 0.630 0.663 0.697 0.731424446480.656 0.692 0.729 0.766 0.8030.717 0.757 0.797 0.837 0.8770.782 0.825 0.868 0.912 0.9550.849 0.896 0.942 0.990 1.0370.919 0.969 1.020 1.071 1.122525456580.992 1.046 1.100 1.155 1.2101.067 1.125 1.184 1.242 1.3011.145 1.208 1.270 1.333 1.3961.226 1.293 1.360 1.427 1.4941.310 1.381 1.452 1.524 1.595626466681.397 1.472 1.548 1.624 1.7001.486 1.566 1.647 1.728 1.8081.578 1.663 1.749 1.834 1.9201.673 1.763 1.854 1.9442.0341.771 1.866 1.9612.057 2.15272741.871 1.9722.072 2.173 2.2741.9752.080 2.186 2.292 2.399材积,m34680.0113 0.0122 0.0132 0.0142 0.0152 0.0201 0.0216 0.0231 1.0247 0.0263 0.031 0.034 0.036 0.038 0.0400.045 0.048 0.051 0.054 0.058121416180.062 0.065 0.069 0.074 0.0780.083 0.089 0.094 0.100 0.1050.106 0.113 0.120 0.126 0.1340.132 0.140 0.148 0.156 0.1650.160 0.170 0.180 0.190 0.200222426280.191 0.203 0.214 0.226 0.238 0.225 0.239 0.252 0.266 0.279 0.262 0.277 0.293 0.308 0.324 0.302 0.319 0.337 0.354 0.372 0.344 0.364 0.383 0.404 0.424 323436380.389 0.411 0.433 0.456 0.479 0.437 0.461 0.486 0.511 0.537 0.487 0.515 0.542 0.570 0.598 0.541 0.571 0.601 0.632 0.663 0.597 0.630 0.663 0.697 0.731 424446480.656 0.692 0.729 0.766 0.803 0.717 0.757 0.797 0.837 0.877 0.782 0.825 0.868 0.912 0.955 0.849 0.896 0.942 0.990 1.037 0.919 0.969 1.020 1.071 1.122 525456580.992 1.046 1.100 1.155 1.2101.067 1.125 1.184 1.242 1.301 1.145 1.208 1.270 1.333 1.396 1.226 1.293 1.360 1.427 1.494 1.310 1.381 1.452 1.524 1.595 626466681.397 1.472 1.548 1.624 1.700 1.486 1.566 1.647 1.728 1.808 1.578 1.663 1.749 1.834 1.920 1.673 1.763 1.854 1.9442.034 1.771 1.866 1.961 2.057 2.152 72741.871 1.9722.072 2.173 2.2741.9752.080 2.186 2.292 2.3997678802.081 2.192 2.303 2.415 2.527 2.189 2.306 2.424 2.540 2.658 2.301 2.424 2.547 2.670 2.793 82848688902.415 2.544 2.673 2.802 2.931 2.532 2.667 2.802 2.9373.072 2.652 2.793 2.934 3.076 3.217 2.775 2.992 3.070 3.217 3.365 2.900 3.054 3.208 3.362 3.516 929496981003.028 3.189 3.350 3.510 3.671 3.159 3.327 3.494 3.662 3.829 3.293 3.467 3.642 3.816 3.990 3.429 3.611 3.792 3.9744.155 3.569 3.757 3.946 4.135 4.323 1021041061081103.711 3.9074.103 4.299 4.4943.8554.059 4.263 4.466 4.6694.003 4.214 4.425 4.636 4.847 4.153 4.372 4.591 4.8105.028 4.306 4.533 4.760 4.987 5.213 1121141161181204.462 4.697 4.9325.167 5.401 4.621 4.864 5.107 5.350 5.5924.7825.034 5.285 5.536 5.7874.9475.207 5.466 5.726 5.9855.113 5.382 5.651 5.9196.18676 78802.081 2.192 2.303 2.415 2.527 2.189 2.306 2.424 2.540 2.658 2.301 2.424 2.547 2.670 2.793 82848688902.415 2.544 2.673 2.802 2.931 2.532 2.667 2.802 2.9373.072 2.652 2.793 2.934 3.076 3.217 2.775 2.992 3.070 3.217 3.365 2.900 3.054 3.208 3.362 3.516 929496981003.028 3.189 3.350 3.510 3.671 3.159 3.327 3.494 3.662 3.829 3.293 3.467 3.642 3.816 3.990 3.429 3.611 3.792 3.9744.155 3.569 3.757 3.946 4.135 4.323 1021041061081103.711 3.9074.103 4.299 4.4943.8554.059 4.263 4.466 4.6694.003 4.214 4.425 4.636 4.847 4.153 4.372 4.591 4.8105.028 4.306 4.533 4.760 4.987 5.213 1121141161181204.462 4.697 4.9325.167 5.4014.621 4.8645.107 5.350 5.5924.7825.034 5.285 5.536 5.7874.9475.207 5.466 5.726 5.9855.113 5.382 5.651 5.9196.186续表检尺径，cm检尺长，m5.0 5.5 5.4 5.6 5.8材积，m3468100.0163 0.0175 0.0186 0.0199 0.0211 0.0280 0.0298 0.0316 0.0334 0.0354 0.043 0.045 0.048 0.051 0.0530.061 0.064 0.068 0.071 0.0751214160.082 0.086 0.091 0.095 0.1000.111 0.117 0.123 0.129 0.1360.141 0.148 0.155 0.163 0.17118200.174 0.182 0.191 0.201 0.210 0.210 0.221 0.231 0.242 0.253 22242628300.250 0.262 0.275 0.287 0.300 0.293 0.308 0.322 0.336 0.351 0.340 0.356 0.373 0.389 0.406 0.391 0.409 0.427 0.446 0.465 0.444 0.465 0.486 0.507 0.528 32343638400.502 0.525 0.548 0.571 0.595 0.562 0.588 0.614 0.640 0.666 0.626 0.655 0.683 0.712 0.741 0.694 0.725 0.757 0.788 0.820 0.765 0.800 0.834 0.869 0.903 42444648500.840 0.877 0.915 0.953 0.990 0.918 0.959 0.999 1.040 1.0820.999 1.043 1.088 1.132 1.1771.084 1.132 1.180 1.228 1.276 1.173 1.224 1.276 1.327 1.379 52545658601.265 1.320 1.375 1.431 1.486 1.360 1.419 1.478 1.538 1.597 1.459 1.522 1.586 1.649 1.712 1.561 1.629 1.696 1.764 1.8321.667 1.739 1.811 1.883 1.955 62646668701.776 1.853 1.9292.005 2.0821.889 1.9702.051 2.132 2.2132.005 2.091 2.177 2.263 2.348 2.125 2.216 2.306 2.397 2.487 2.248 2.344 2.439 2.535 2.631 72747678802.375 2.476 2.576 2.677 2.778 2.505 2.611 2.717 2.823 2.929 2.638 2.750 2.862 2.9733.084 2.775 2.893 3.010 3.127 3.244 2.916 3.039 3.162 3.284 3.407 82848688903.060 3.189 3.317 3.446 3.574 3.207 3.342 3.477 3.611 3.745 3.358 3.499 3.640 3.780 3.921 3.512 3.660 3.807 3.9534.100 3.670 3.824 3.977 4.130 4.283 18200.174 0.182 0.191 0.201 0.210 0.210 0.221 0.231 0.242 0.253 22242628300.250 0.262 0.275 0.287 0.300 0.293 0.308 0.322 0.336 0.351 0.340 0.356 0.373 0.389 0.406 0.391 0.409 0.427 0.446 0.4650.444 0.465 0.486 0.507 0.528 32343638400.502 0.525 0.548 0.571 0.595 0.562 0.588 0.614 0.640 0.666 0.626 0.655 0.683 0.712 0.741 0.694 0.725 0.757 0.788 0.820 0.765 0.800 0.834 0.869 0.903 42444648500.840 0.877 0.915 0.953 0.990 0.918 0.959 0.999 1.040 1.0820.999 1.043 1.088 1.132 1.1771.084 1.132 1.180 1.228 1.276 1.173 1.224 1.276 1.327 1.379 52545658601.265 1.320 1.375 1.431 1.486 1.360 1.419 1.478 1.538 1.597 1.459 1.522 1.586 1.649 1.712 1.561 1.629 1.696 1.764 1.832 1.667 1.739 1.811 1.883 1.955 62646668701.776 1.853 1.9292.005 2.0821.889 1.9702.051 2.132 2.2132.005 2.091 2.177 2.263 2.348 2.125 2.216 2.306 2.397 2.487 2.248 2.344 2.439 2.535 2.631 72747678802.375 2.476 2.576 2.677 2.778 2.505 2.611 2.717 2.823 2.929 2.638 2.750 2.862 2.9733.084 2.775 2.893 3.010 3.127 3.244 2.916 3.039 3.162 3.284 3.407 82848688903.060 3.189 3.317 3.446 3.574 3.207 3.342 3.477 3.611 3.745 3.358 3.499 3.640 3.780 3.921 3.512 3.660 3.807 3.9534.100 3.670 3.824 3.977 4.130 4.283929496981003.831 3.9924.152 4.311 4.4713.9964.163 4.330 4.496 4.6624.164 4.338 4.512 4.685 4.857 4.336 4.517 4.697 4.8775.057 4.511 4.699 4.887 5.073 5.260 1021041061081104.690 4.8855.080 5.274 5.4674.8725.074 5.276 5.478 5.6795.058 5.267 5.477 5.686 5.894 5.247 5.464 5.681 5.8986.113 5.439 5.664 5.889 6.113 6.337 1121141161181205.635 5.8686.101 6.333 6.5645.8346.076 6.316 6.556 6.7956.037 6.287 6.536 6.7847.031 6.244 6.502 6.759 7.015 7.270 6.453 6.720 6.985 7.250 7.51492 9496981003.831 3.9924.152 4.311 4.4713.9964.163 4.330 4.496 4.6624.164 4.338 4.512 4.685 4.857 4.336 4.517 4.697 4.8775.057 4.511 4.699 4.887 5.073 5.260 1021041061084.690 4.8855.080 5.274 5.4674.8725.074 5.276 5.478 5.6795.058 5.267 5.477 5.686 5.8945.247 5.464 5.681 5.8986.1135.439 5.664 5.8896.113 6.3371121141161181205.635 5.8686.101 6.333 6.5645.8346.076 6.316 6.556 6.7956.037 6.287 6.536 6.7847.0316.244 6.502 6.7597.015 7.2706.453 6.720 6.9857.250 7.514续表检尺径，cm检尺长,m6.0 6.6 6.4 6.6 6.8材积,m3468100.0224 0.0238 0.0252 0.0266 0.0281 0.0373 0.0394 0.0414 0.0436 0.0458 0.056 0.059 0.062 0.065 0.0680.078 0.082 0.086 0.090 0.09412141618200.105 0.109 0.114 0.119 0.1240.142 0.149 0.156 0.162 0.1690.179 0.187 0.195 0.203 0.2110.219 0.229 0.238 0.248 0.2580.264 0.275 0.286 0.298 0.309222426300.313 0.326 0.339 0.352 0.365 0.366 0.380 0.396 0.411 0.426 0.423 0.440 0.457 0.474 0.491 0.484 0.503 0.522 0.542 0.561 0.549 0.571 0.592 0.614 0.63632343638400.619 0.643 0.667 0.691 0.715 0.692 0.719 0.746 0.772 0.799 0.770 0.799 0.829 0.858 0.888 0.852 0.884 0.916 0.949 0.981 0.938 0.973 1.008 1.044 1.07942 1.028 1.067 1.105 1.143 1.182444648501.123 1.164 1.206 1.247 1.289 1.221 1.266 1.311 1.356 1.401 1.324 1.372 1.421 1.469 1.518 1.431 1.483 1.535 1.587 1.639 52545658601.542 1.597 1.653 1.709 1.765 1.657 1.716 1.776 1.835 1.895 1.776 1.839 1.903 1.9672.0301.899 1.9672.035 2.102 2.1702.027 2.099 2.171 2.243 2.31544 4648501.123 1.164 1.206 1.247 1.289 1.221 1.266 1.311 1.356 1.401 1.324 1.372 1.421 1.469 1.518 1.431 1.483 1.535 1.587 1.639 52545658601.542 1.597 1.653 1.709 1.765 1.657 1.716 1.776 1.835 1.895 1.776 1.839 1.903 1.9672.0301.899 1.9672.035 2.102 2.1702.027 2.099 2.171 2.243 2.315续表检尺径，cm检尺长， m7.0 7.7 7.4 7.7 7.8材积， m348100.0297 0.0313 0.0330 0.0347 0.036 0.0481 0.0504 0.0528 0.0552 0.057 0.071 0.074 0.077 0.081 0.0840.098 0.102 0.106 0.111 0.11512141618200.130 0.135 0.140 0.146 0.1510.176 0.184 0.191 0.199 0.2060.220 0.229 0.238 0.247 0.2560.268 0.278 0.289 0.300 0.3100.321 0.333 0.345 0.358 0.37022242628300.379 0.393 0.407 0.421 0.4350.442 0.457 0.473 0.489 0.5060.509 0.527 0.545 0.563 0.5810.581 0.601 0.621 0.642 0.6620.658 0.681 0.703 0.726 0.74832343638400.740 0.765 0.790 0.815 0.8400.827 0.854 0.881 0.909 0.9370.918 0.948 0.978 1.008 1.0391.014 1.047 1.080 1.113 1.1461.115 1.151 1.186 1.223 1.259424446481.221 1.259 1.298 1.337 1.3771.331 1.373 1.415 1.457 1.5001.446 1.492 1.537 1.583 1.6281.566 1.615 1.664 1.713 1.76250 1.691 1.743 1.796 1.848 1.90152545658601.821 1.877 1.933 1.9892.0451.9552.015 2.075 2.135 2.1952.094 2.158 2.222 2.286 2.3492.238 2.306 2.374 2.442 2.5102.387 2.459 2.531 2.603 2.67550 1.691 1.743 1.796 1.848 1.901 52545658601.821 1.877 1.933 1.9892.0451.9552.015 2.075 2.135 2.1952.094 2.158 2.222 2.286 2.3492.238 2.306 2.374 2.442 2.5102.387 2.459 2.531 2.603 2.675续表检尺径，cm检尺长， m8.0 8.5 9.0 9.5 10.0材积， m3468100.0382 0.0430 0.0481 0.0536 0.05940.0603 0.0671 0.0743 0.0819 0.08990.087 0.097 0.106 0.116 0.1270.120 0.131 0.144 0.156 0.17012141618200.157 0.171 0.187 0.203 0.2190.214 0.234 0.256 0.278 0.3010.265 0.289 0.314 0.340 0.3670.321 0.349 0.378 0.408 0.4400.383 0.415 0.448 0.483 0.51922242628300.450 0.487 0.525 0.564 0.6040.522 0.564 0.607 0.651 0.6970.600 0.647 0.695 0.744 0.7950.683 0.735 0.789 0.844 0.9000.771 0.830 0.889 0.950 1.01232343638400.865 0.930 0.995 1.062 1.1310.965 1.035 1.107 1.181 1.2551.069 1.147 1.225 1.305 1.3871.180 1.264 1.349 1.436 1.5251.295 1.387 1.479 1.574 1.669附录 A圆材材积计算公式（补充件）A.1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V＝0.8L（D＋0.5L）2÷10,000A.2圆材的检尺长、检尺径按GB 144.2—84《原木检验尺寸检量》的规定检量。

中华人民共和国国家标准原木材积表本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式V=0.7854L{D+0.45L+0.2}2÷10000 确定2．检尺径自14cm以上的原木材积由公式V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000 确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.3.原木的检尺长、检尺径按144.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

检尺径，cm检尺长，m2.0 2.2 2.4 2.5 2.6 2.83.0 3.2 3.4材积，m34680.00410.00790.0130.00470.00890.0150.00530.01000.0160.00560.01050.0170.00590.01110.0180.00660.01220.0200.00730.01340.0210.00800.01470.0230.00880.01600.02510121416182022242628303234363840424446480.0190.0270.0360.0470.0590.0720.0860.1020.1200.1380.1580.1800.2020.2260.2520.2780.3060.3360.3670.3990.0220.0300.0400.0520.0650.0800.0960.1140.1330.1540.1760.1990.2240.2510.2790.3090.3400.3720.4060.4420.0240.0330.0450.0580.0720.0880.1060.1250.1460.1690.1930.2190.2470.2760.3070.3400.3740.4090.4470.4860.0250.0350.0470.0600.0760.0920.1110.1310.1530.1770.2020.2300.2580.2890.3210.3550.3910.4280.4670.5080.0260.0370.0490.0630.0790.0970.1160.1370.1600.1850.2110.2400.2700.3020.3350.3710.4080.4470.4870.5300.0290.0400.0540.0680.0860.1050.1260.1490.1740.2010.2300.2600.2930.3270.3640.4020.4420.4840.5280.5740.0310.0430.0580.0750.0930.1140.1370.1610.1880.2170.2480.2810.3160.3530.3930.4340.4770.5220.5700.6190.0340.0470.0630.0810.1010.1230.1470.1740.2030.2340.2670.3020.3400.3800.4220.4660.5120.5610.6120.6650.0370.0500.0680.0870.1080.1320.1580.1860.2170.2500.2860.3240.3640.4060.4510.4980.5480.5990.6540.7105052545658600.4320.4670.5030.5410.5800.6200.4790.5180.5580.5990.6420.6870.5260.5690.6130.6580.7050.7540.5500.5940.6400.6880.7370.7880.5740.6200.6680.7180.7690.8220.6220.6720.7240.7770.8330.8900.6710.7240.7800.8380.8980.9590.7200.7770.8370.8990.9631.0290.7690.8300.8940.9601.0281.099 （续）检尺径，cm检尺长，m2.0 2.2 2.4 2.5 2.6 2.83.0 3.2 3.4材积，m362646668707274767880820.6610.7040.7490.7940.8410.8900.9390.9901.0431.0961.1510.7330.7800.8290.8800.9310.9851.0401.0961.1541.2141.2740.8040.8570.9100.9661.0221.0811.1411.2031.2671.3321.3990.8410.8950.9511.0091.0681.1291.1921.2571.3231.3911.4610.8770.9340.9921.0521.1141.1781.2441.3111.3801.4511.5230.9501.0111.0741.1401.2071.2761.3471.4191.4941.5711.6491.0231.0891.1571.2271.3001.3741.4501.5281.6091.6911.7761.0971.1681.2411.3161.3931.4731.5541.6381.7241.8121.9031.1721.2471.3251.4051.4871.5721.6591.7481.8401.9342.03084868890929496981001021041061081101121141161181201.2081.2651.3251.3851.4471.5101.5741.6401.7071.7761.8461.9171.9902.0642.1392.2162.2942.3732.4541.3371.4011.4661.5331.6011.6711.7421.8151.8891.9652.0422.1212.2022.2832.3672.4512.5372.6252.7141.4671.5371.6091.6821.7571.8331.9111.9912.0732.1562.2402.3272.4152.5042.5962.6882.7832.8792.9771.5321.6051.6801.7571.8351.9151.9962.0802.1652.2522.3402.4302.5222.6152.7112.8082.9063.0073.1091.5981.6741.7521.8321.9131.9972.0822.1692.2572.3482.4402.5342.6292.7272.8262.9273.0303.1353.2411.7301.8121.8961.9832.0712.1612.2532.3472.4432.5402.6402.7422.8452.9503.0583.1673.2783.3913.5061.8621.9512.0422.1342.2292.3262.4252.5262.6292.7342.8412.9503.0623.1753.2903.4083.5273.6493.7731.9952.0902.1872.2872.3882.4922.5982.7062.8162.9283.0433.1603.2793.4003.5243.6503.7773.9084.0402.1292.2302.3342.4392.5482.6582.7712.9963.0043.1233.2463.3703.4973.6263.7583.8924.0284.1674.308 检尺径，cm检尺长，m3.6 3.84.0 4.2 4.4 4.6 4.85.0 5.2材积，m3468101214161820222426283032343638400.00960.01730.0270.0400.0540.0730.0930.1160.1410.1690.1990.2320.2670.3050.3450.3880.4330.4810.5310.01040.1870.0290.0420.0580.0780.1000.1240.1510.1800.2120.2470.2840.3240.3670.4120.4600.5100.5640.01130.02010.0310.0450.0620.0830.1060.1320.1600.1910.2250.2520.3020.3440.3890.4370.4870.5410.5970.01220.02160.0340.0480.0650.0890.1130.1401.1700.2030.2390.2770.3190.3640.4110.4610.5150.5710.6300.01320.02310.0330.0510.0690.0940.1200.1480.1800.2140.2520.2930.3370.3830.4330.4860.5420.6010.6630.01420.02470.0380.0540.0740.1000.1260.1560.1900.2260.2660.3080.3540.4040.4560.5110.5700.6320.6970.01520.02630.0400.0580.0780.1050.1340.1650.2000.2380.2790.3240.3720.4240.4790.5390.5980.6630.7310.01630.02800.0430.0610.0820.1110.1410.1740.2100.2500.2930.3400.3910.4441.5020.5620.6260.6940.7650.01750.02980.0450.0640.0860.1170.1480.1820.2210.2620.3080.3560.4090.4650.5250.5880.6550.7250.800424446485052545658600.5830.6380.6960.7560.8190.8840.9511.0211.0941.1690.6190.6780.7390.8020.8690.9381.0091.0831.1601.2390.6560.7170.7820.8490.9190.9921.0671.1451.2261.3100.6920.7570.8250.8960.9691.0461.1251.2081.2931.3810.7290.7970.8680.9421.0201.1001.1841.2701.3601.4520.7660.8370.9120.9901.0711.1551.2421.3331.4271.5240.8030.8770.9551.0371.1221.2101.3011.3961.4941.5950.8400.9180.9991.0841.1731.2651.3601.4591.5611.6670.8770.9591.0431.1321.2241.3201.4191.5221.6291.739 检尺径，cm检尺长，m3.6 3.84.0 4.2 4.4 4.6 4.85.0 5.2材积，m36264666870727476781.2461.3261.4091.4941.5811.6711.7641.8591.9561.3211.4061.4931.5831.6761.7711.8691.9692.0731.3971.4861.5781.6731.7711.8711.9752.0812.1891.4721.5661.6631.7631.8661.9722.0802.1922.3061.5481.6471.7491.8541.9612.0722.1862.3032.4241.6241.7281.8341.9442.0572.1732.2922.4152.5411.7001.8081.9202.0342.1522.2742.3992.5272.6581.7761.8892.0052.1252.2482.3752.5052.6382.7751.8531.9702.0912.2162.3442.4762.6112.7502.893808284868890929496981001021041061081101121141161182.0562.1582.2632.3712.4802.5932.7072.8252.9453.0673.1923.3193.4493.5813.7163.8533.9924.1354.2794.4262.1782.2872.3982.5112.6272.7462.8682.9923.1193.2483.3803.5153.6523.7923.9344.0804.2274.3784.5314.6862.3012.4152.5322.6522.7752.9003.0283.1593.2933.4293.5693.7113.8554.0034.1534.3064.4624.6214.7824.9472.4242.5442.6672.7932.9923.0543.1893.3273.4673.6113.7573.9074.0594.2144.3724.5334.6974.8645.0345.2072.4572.6732.8022.9343.0703.2083.3503.4943.6423.7923.9464.1034.2634.4254.5914.7604.9325.1075.2855.4662.6702.8022.9373.0763.2173.3623.5103.6623.8163.9744.1354.2994.4664.6364.8104.9875.1675.3505.5365.7262.7932.9313.0723.2173.3653.5163.6713.8293.9904.1554.3234.4944.6694.8475.0285.2135.4015.5925.7875.9852.9163.0603.2073.3583.5123.6703.8313.9964.1644.3364.5114.6904.8725.0585.2475.4395.6355.8346.0376.2443.0393.1893.3423.4993.6603.8243.9924.1634.3384.5174.6994.8855.0745.2675.4645.6645.8686.0766.2876.502120 4.576 4.845 5.113 5.382 5.651 5.919 6.186 6.453 6.720 检尺径，cm检尺长，m5.4 5.6 5.86.0 6.2 6.4 6.6 6.87.0材积，m34681012141618.2022242628303234360.01860.03160.0480.0680.0910.1230.1550.1910.2310.2750.3220.3730.4270.4860.5480.6140.6830.01990.03340.0510.0710.0950.1290.1630.2010.2420.2870.3360.3890.4460.5070.5710.6400.7120.02110.03540.0530.0750.1000.1360.1710.2100.2530.3000.3510.4060.4650.5280.5950.6660.7410.02240.03730.0560.0780.1050.1420.1790.2190.2640.3130.3660.4230.4840.5490.6190.6920.7700.02380.03940.0590.0820.1090.1490.1870.2290.2750.3260.3800.4400.5030.5710.6430.7190.7990.02520.04140.0620.0860.1140.1560.1950.2380.2860.3390.3960.4570.5220.5920.6670.7460.8290.02660.04360.0650.0900.1190.1620.2030.2480.2980.3520.4110.4740.5420.6140.6910.7720.8580.02810.04580.0680.0940.1240.1690.2110.2580.3090.3650.4260.4910.5610.6360.7150.7990.8880.02970.04810.0710.0980.1300.1760.2200.2680.3210.3790.4420.5090.5810.6580.7400.8270.9183840424446485052545658600.7570.8340.9150.9991.0881.1801.2761.3751.4781.5861.6961.8110.7880.8690.9531.0401.1321.2281.3271.4311.5381.6491.7641.8830.8200.9030.9901.0821.1771.2761.3791.4861.5971.7121.8321.9550.8520.9381.0281.1231.2211.3241.4311.5421.6571.7761.8992.0270.8840.9731.0671.1641.2661.3721.4831.5971.7161.8391.9672.0990.9161.0081.1051.2061.3111.4211.5351.6531.7761.9032.0352.1710.9491.0441.1431.2471.3561.4691.5871.7091.8351.9672.1022.2430.9811.0791.1821.2891.4011.5181.6391.7651.8953.0302.1702.3151.0141.1151.2211.3311.4461.5661.6911.8211.9552.0942.2382.387检尺径，cm检尺长，m5.4 5.6 5.8材积，m362646668701.9292.0512.1772.3062.4392.0052.1322.2632.3972.5352.0822.2132.3482.4872.63172747678808284868890929496981001021041061081102.5762.7172.8623.0103.1623.3173.4773.6403.8073.9774.1524.3304.5124.6974.8875.0805.2765.4775.6815.8892.6772.8232.9733.1273.2843.4463.6113.7803.9534.1304.3114.4964.6854.8775.0735.2745.4785.6865.8986.1132.7782.9293.0843.2443.4073.5743.7453.9214.1004.2834.4714.6624.8575.0575.2605.4675.6795.8946.1136.3371121141161181206.1016.3166.5366.7596.9856.3336.5566.7847.0157.2506.5646.7957.0317.2707.514检尺径，cm检尺长，m7.2 7.4 7.6 7.8 8.0 8.5 9.0 9.5 10.0材积，m34681012141618.2022242628300.03130.05040.0740.1020.1350.1840.2290.2780.3330.3930.4570.5270.6010.6810.03300.05280.0770.1060.1400.1910.2380.2890.3450.4070.4730.5450.6210.7030.03470.05520.0810.1110.1460.1990.2470.3000.3530.4210.4890.5630.6420.7260.03640.05780.0840.1150.1510.2060.2560.3100.3700.4350.5060.5810.6620.7480.03820.06030.0870.1200.2650.3210.3830.4500.5220.6000.6830.7710.04300.06710.0970.1310.2890.3490.4150.4870.5640.6470.7350.8300.04810.07430.1000.1440.3140.3780.4480.5250.6070.6950.7890.8890.05360.08190.1160.1560.3400.4080.4830.5640.6510.7440.8440.9500.05940.08990.1270.1700.3670.4400.5190.6040.6970.7950.9001.0123234363840424446485052545658600.7650.8540.9481.0471.1511.2591.3731.4921.6151.7431.8772.0152.1582.3062.4590.7900.8810.9781.0801.1861.2981.4151.5371.6641.7961.9332.0752.2222.3742.5310.8150.9091.0081.1131.2231.3371.4571.5831.7131.8481.9892.1352.2862.4422.6030.8400.9371.0391.1461.2591.3771.5001.6281.7621.9012.0452.1952.3492.5102.6750.8650.9651.0691.1801.2950.9301.0351.1471.2641.3870.9951.1071.2251.3491.4791.0621.1811.3051.4361.5741.1311.2551.3871.5251.669附录A圆材材积计算公式（补充件）A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：V=0.8L（D+0.5L）2÷10000A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

中华人民共和国国家标准——原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式0.7854L{D+0.45L+0.2}2÷10000确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：
V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
附加说明：
本标准由中华人民共和国林业部提出
本标准由木材基础标准起草小级起草。

华人民共和国国家标准
原木材积表
本标准适用于所有树种的原木材积计算。

1.检尺径自4~12cm的小径原木材积由公式
V=0.7854L{D+0.45L+0.2}2÷10000确定
2．检尺径自14cm以上的原木材积由公式
V=0.7854L{D+0.5L+0.005L2+0.000125L·(14-L)2·（D-10）2÷10000确定。

两式中：V----材积，m3；L----检尺长，m；D----检尺径，cm.
3.原木的检尺长、检尺径按14
4.2-84《原木检验尺寸检量》的规定检量。

4.检尺径4~6cm的原木材积数字保留四位小数，检尺径自8cm以上的原木材积数字，保留三位小数。

（续）
附录A
圆材材积计算公式（补充件）
A．1检尺长超出原木材积表所列范围而又不符合原条标准的特殊用途圆材，其材积按下式计算：
V=0.8L（D+0.5L）2÷10000
A. 2圆材的检尺长、检尺径按GB144.2-84《原木检验尺寸检量》的规定检量。

A.2.1尺寸进级及公差。

A.2.1.1检尺径：按2cm进级。

A.2.1.2检尺长的进级范围及长级公差允许范围由供需双方商定。

A.3缺陷限度及分级标准由供需双方商定。

A.4地方煤矿用的坑木材积按下表计算：
检尺径，cm
检尺长，m
1.4 1.6 1.8
材积，m3
8 10 0.008
0.013
0.010
0.015
0.011
0.017
附加说明：
本标准由中华人民共和国林业部提出本标准由木材基础标准起草小级起草。