中國(guó)原木材積表標(biāo)準(zhǔn)

1、中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)原木材積表本標(biāo)準(zhǔn)適用于所有樹種的原木材積計(jì)算。1. 檢尺徑自412cm的小徑原木材積由公式0.7854LD+0.45L +0.22 -10000確定2. 檢尺徑自14c m以上的原木材積由公式V=0.7854LD+0.5L+0.005L2+0.000125L (14 - L)2 ( D-10) 2- 10000 確定。兩式中：V-材積,m3 L-檢尺長(zhǎng),m; D-檢尺徑,cm.3. 原木的檢尺長(zhǎng)、檢尺徑按144.2-84原木檢驗(yàn)尺寸檢量的規(guī)定檢量。4. 檢尺徑46cm的原木材積數(shù)字保留四位小數(shù)，檢尺徑自8cm以上的原木材積數(shù)字，保留三位小數(shù)。檢尺徑，檢尺長(zhǎng)，m2.02.2

2、2.42.52.62.83.03.23.4cm材積，m340.00410.00470.00530.00560.00590.00660.00730.00800.008860.00790.00890.01000.01050.01110.01220.01340.01470.016080.0130.0150.0160.0170.0180.0200.0210.0230.025100.0190.0220.0240.0250.0260.0290.0310.0340.037120.0270.0300.0330.0350.0370.0400.0430.0470.050140.0360.0400.0450.047

3、0.0490.0540.0580.0630.068160.0470.0520.0580.0600.0630.0680.0750.0810.087180.0590.0650.0720.0760.0790.0860.0930.1010.108200.0720.0800.0880.0920.0970.1050.1140.1230.132220.0860.0960.1060.1110.1160.1260.1370.1470.158240.1020.1140.1250.1310.1370.1490.1610.1740.186260.1200.1330.1460.1530.1600.1740.1880.2

4、030.217280.1380.1540.1690.1770.1850.2010.2170.2340.250300.1580.1760.1930.2020.2110.2300.2480.2670.286320.1800.1990.2190.2300.2400.2600.2810.3020.324340.2020.2240.2470.2580.2700.2930.3160.3400.364360.2260.2510.2760.2890.3020.3270.3530.3800.406380.2520.2790.3070.3210.3350.3640.3930.4220.451400.2780.30

5、90.3400.3550.3710.4020.4340.4660.498420.3060.3400.3740.3910.4080.4420.4770.5120.548440.3360.3720.4090.4280.4470.4840.5220.5610.599460.3670.4060.4470.4670.4870.5280.5700.6120.654480.3990.4420.4860.5080.5300.5740.6190.6650.710500.4320.4790.5260.5500.5740.6220.6710.7200.769520.4670.5180.5690.5940.6200.

6、6720.7240.7770.830540.5030.5580.6130.6400.6680.7240.7800.8370.894560.5410.5990.6580.6880.7180.7770.8380.8990.960580.5800.6420.7050.7370.7690.8330.8980.9631.028600.6200.6870.7540.7880.8220.8900.9591.0291.099檢尺檢尺長(zhǎng)，m徑，2.02.2I2.42.52.62.83.03.23.4cm材積，m3620.6610.7330.8040.8410.8770.9501.0231.0971.172640

7、.7040.7800.8570.8950.9341.0111.0891.1681.247660.7490.8290.9100.9510.9921.0741.1571.2411.325680.7940.8800.9661.0091.0521.1401.2271.3161.405700.8410.9311.0221.0681.1141.2071.3001.3931.487720.8900.9851.0811.1291.1781.2761.3741.4731.572740.9391.0401.1411.1921.2441.3471.4501.5541.659760.9901.0961.2031.25

8、71.3111.4191.5281.6381.748781.0431.1541.2671.3231.3801.4941.6091.7241.840801.0961.2141.3321.3911.4511.5711.6911.8121.934821.1511.2741.3991.4611.5231.6491.7761.9032.030841.2081.3371.4671.5321.5981.7301.8621.9952.129861.2651.4011.5371.6051.6741.8121.9512.0902.230881.3251.4661.6091.6801.7521.8962.0422.

9、1872.33490929496981001021041061081101121141161181201.3851.4471.5101.5741.6401.7071.7761.8461.9171.9902.0642.1392.2162.2942.3732.4541.5331.6011.6711.7421.8151.8891.9652.0422.1212.2022.2832.3672.4512.5372.6252.7141.6821.7571.8331.9111.9912.0732.1562.2402.3272.4152.5042.5962.6882.7832.8792.9771.7571.83

10、51.9151.9962.0802.1652.2522.3402.4302.5222.6152.7112.8082.9063.0073.1091.8321.9131.9972.0822.1692.2572.3482.4402.5342.6292.7272.8262.9273.0303.1353.2411.9832.0712.1612.2532.3472.4432.5402.6402.7422.8452.9503.0583.1673.2783.3913.5062.1342.2292.3262.4252.5262.6292.7342.8412.9503.0623.1753.2903.4083.52

11、73.6493.7732.2872.3882.4922.5982.7062.8162.9283.0433.1603.2793.4003.5243.6503.7773.9084.0402.4392.5482.6582.7712.9963.0043.1233.2463.3703.4973.6263.7583.8924.0284.1674.308檢尺徑，檢尺長(zhǎng)，m3.63.84.04.24.44.64.85.05.2cm材積，m340.00960.01040.01130.01220.01320.01420.01520.01630.017560.01730.1870.02010.02160.02310

12、.02470.02630.02800.029880.0270.0290.0310.0340.0330.0380.0400.0430.045100.0400.0420.0450.0480.0510.0540.0580.0610.064120.0540.0580.0620.0650.0690.0740.0780.0820.086140.0730.0780.0830.0890.0940.1000.1050.1110.117160.0930.1000.1060.1130.1200.1260.1340.1410.148180.1160.1240.1320.1400.1480.1560.1650.1740

13、.182200.1410.1510.1601.1700.1800.1900.2000.2100.221220.1690.1800.1910.2030.2140.2260.2380.2500.262240.1990.2120.2250.2390.2520.2660.2790.2930.308260.2320.2470.2520.2770.2930.3080.3240.3400.356280.2670.2840.3020.3190.3370.3540.3720.3910.409300.3050.3240.3440.3640.3830.4040.4240.4440.465320.3450.3670.

14、3890.4110.4330.4560.4791.5020.525340.3880.4120.4370.4610.4860.5110.5390.5620.588360.4330.4600.4870.5150.5420.5700.5980.6260.655380.4810.5100.5410.5710.6010.6320.6630.6940.725400.5310.5640.5970.6300.6630.6970.7310.7650.800420.5830.6190.6560.6920.7290.7660.8030.8400.877440.6380.6780.7170.7570.7970.837

15、0.8770.9180.959460.6960.7390.7820.8250.8680.9120.9550.9991.043480.7560.8020.8490.8960.9420.9901.0371.0841.132500.8190.8690.9190.9691.0201.0711.1221.1731.224520.8840.9380.9921.0461.1001.1551.2101.2651.320540.9511.0091.0671.1251.1841.2421.3011.3601.419561.0211.0831.1451.2081.2701.3331.3961.4591.522581

16、.0941.1601.2261.2931.3601.4271.4941.5611.629601.1691.2391.3101.3811.4521.5241.5951.6671.739檢尺檢尺長(zhǎng)，m徑，3.63.84.04.24.44.64.85.05.2cm材積，m3621.2461.3211.3971.47211.5481.6241.7001.7761.853641.3261.4061.4861.5661.6471.7281.8081.8891.970661.4091.4931.5781.6631.7491.8341.9202.0052.091681.4941.5831.6731.7631.

17、8541.9442.0342.1252.216701.5811.6761.7711.8661.9612.0572.1522.2482.344721.6711.7711.8711.9722.0722.1732.2742.3752.476741.7641.8691.9752.0802.1862.2922.3992.5052.611761.8591.9692.0812.1922.3032.4152.5272.6382.750781.9562.0732.1892.3062.4242.5412.6582.7752.893802.0562.1782.3012.4242.4572.6702.7932.916

18、3.039822.1582.2872.4152.5442.6732.8022.9313.0603.189842.2632.3982.5322.6672.8022.9373.0723.2073.342862.3712.5112.6522.7932.9343.0763.2173.3583.499882.4802.6272.7752.9923.0703.2173.3653.5123.660902.5932.7462.9003.0543.2083.3623.5163.6703.824922.7072.8683.0283.1893.3503.5103.6713.8313.992942.8252.9923

19、.1593.3273.4943.6623.8293.9964.163962.9453.1193.2933.4673.6423.8163.9904.1644.338983.0673.2483.4293.6113.7923.9744.1554.3364.5171003.1923.3803.5693.7573.9464.1354.3234.5114.6991023.3193.5153.7113.9074.1034.2994.4944.6904.8851043.4493.6523.8554.0594.2634.4664.6694.8725.0741063.5813.7924.0034.2144.425

20、4.6364.8475.0585.2671083.7163.9344.1534.3724.5914.8105.0285.2475.4641103.8534.0804.3064.5334.7604.9875.2135.4395.6641123.9924.2274.4624.6974.9325.1675.4015.6355.8681144.1354.3784.6214.8645.1075.3505.5925.8346.0761164.2794.5314.7825.0345.2855.5365.7876.0376.2871184.4264.6864.9475.2075.4665.7265.9856.

21、2446.5021204.5764.8455.1135.3825.6515.9196.1866.4536.720檢尺檢尺長(zhǎng)，m徑，5.45.65.86.06.26.46.66.87.0cm材積，m340.01860.01990.02110.02240.02380.02520.02660.02810.029760.03160.03340.03540.03730.03940.04140.04360.04580.048180.0480.0510.0530.0560.0590.0620.0650.0680.071100.0680.0710.0750.0780.0820.0860.0900.0940.0

22、98120.0910.0950.1000.1050.1090.1140.1190.1240.130140.1230.1290.1360.1420.1490.1560.1620.1690.176160.1550.1630.1710.1790.1870.1950.2030.2110.220180.1910.2010.2100.2190.2290.2380.2480.2580.268200.2310.2420.2530.2640.2750.2860.2980.3090.321220.2750.2870.3000.3130.3260.3390.3520.3650.379240.3220.3360.35

23、10.3660.3800.3960.4110.4260.442260.3730.3890.4060.4230.4400.4570.4740.4910.509280.4270.4460.4650.4840.5030.5220.5420.5610.581300.4860.5070.5280.5490.5710.5920.6140.6360.658320.5480.5710.5950.6190.6430.6670.6910.7150.740340.6140.6400.6660.6920.7190.7460.7720.7990.827360.6830.7120.7410.7700.7990.8290.

24、8580.8880.918380.7570.7880.8200.8520.8840.9160.9490.9811.014400.8340.8690.9030.9380.9731.0081.0441.0791.115420.9150.9530.9901.0281.0671.1051.1431.1821.221440.9991.0401.0821.1231.1641.2061.2471.2891.331461.0881.1321.1771.2211.2661.3111.3561.4011.446481.1801.2281.2761.3241.3721.4211.4691.5181.566501.2

25、761.3271.3791.4311.4831.5351.5871.6391.691521.3751.4311.4861.5421.5971.6531.7091.7651.821541.4781.5381.5971.6571.7161.7761.8351.8951.955561.5861.6491.7121.7761.8391.9031.9673.0302.094581.6961.7641.8321.8991.9672.0352.1022.1702.238601.8111.8831.9552.0272.0992.1712.2432.3152.387檢尺徑，cm檢尺長(zhǎng)，m5.45.65.8材積，

26、m3621.9292.0052.082642.0512.1322.213662.1772.2632.348682.3062.3972.487702.4392.5352.631722.5762.6772.778742.7172.8232.929762.8622.9733.084783.0103.1273.244803.1623.2843.407823.3173.4463.574843.4773.6113.745863.6403.7803.921883.8073.9534.100903.9774.1304.283924.1524.3114.471944.3304.4964.662964.5124.

27、6854.857984.6974.8775.0571004.8875.0735.2601025.0805.2745.4671045.2765.4785.6791065.4775.6865.8941085.6815.8986.1131105.8896.1136.3371126.1016.3336.5641146.3166.5566.7951166.5366.7847.0311186.7597.0157.2701206.9857.2507.514檢尺徑，檢尺長(zhǎng)，m7.27.47.67.88.08.59.09.510.0cm材積，m340.03130.03300.03470.03640.03820.

28、04300.04810.05360.059460.05040.05280.05520.05780.06030.06710.07430.08190.089980.0740.0770.0810.0840.0870.0970.1000.1160.127100.1020.1060.1110.1150.1200.1310.1440.1560.170120.1350.1400.1460.151140.1840.1910.1990.206160.2290.2380.2470.2560.2650.2890.3140.3400.36718.0.2780.2890.3000.3100.3210.3490.3780.4080.440200.3330.3450.3530.3700.3830.4150.4480.4830.519220.3930.4070.4210.4350.4500.4870.5250.5640.604240.4