木材材积表(原木)

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1、木材材积表 ( 1 ) 原木材积表（GB4814-84）检尺径检 尺 长1.01.11.21.31.41.51.61.71.81.92.02.22.42.52.62.880.0060.0060.0070.0080.0080.0090.0100.0110.0110.0120.0130.0150.0160.0170.0180.020100.0090.0100.0110.0120.0130.0140.0150.0160.0170.0180.0190.0220.0240.0250.0200.029120.0130.0140.0150.0170.0180.0200.0210.0220.0240.0250

2、.0270.0300.0330.0350.0370.040140.0170.0190.0200.0220.0240.0260.0280.0300.0320.0340.0360.0400.0450.0470.0490.054160.0220.0240.0260.0290.0310.0340.0360.0480.0410.0440.0470.0520.0580.0600.0630.088180.0270.0300.0330.0360.0390.0420.0450.0390.0510.0550.0590.0650.0720.0760.0790.096200.0340.0370.0410.0440.0

3、480.0520.0550.0590.0630.0670.0720.0800.0880.0920.0970.105220.0410.0450.0490.0530.0580.0620.0670.0710.0760.0800.0860.0960.1060.1110.1160.120240.0480.0530.0580.0630.0680.0740.0790.0840.0890.0950.1020.1140.1250.1310.1370.140260.0560.0620.0680.0740.0800.0860.0920.0980.1040.1100.1200.1330.1460.1530.1600.

4、174280.0650.0720.0790.0850.0920.0990.1060.1130.1200.1270.1380.1540.1690.1770.1850.201300.0740.0820.0900.0980.1060.1130.1210.1290.1370.1460.1580.1760.1930.2020.2110.230320.0850.0930.1020.1110.1200.1290.1380.1470.1560.1650.1800.1990.2190.2300.2400.260340.0950.1050.1150.1250.1350.1450.1550.1650.1750.18

5、60.2020.2240.2470.2580.2700.283360.1070.1180.1290.1400.1510.1620.1730.1850.1960.2080.2260.2510.2760.2890.3020.294380.1190.1310.1430.1550.1680.1800.1930.2050.2180.2310.2520.2790.3070.3210.3550.298400.1310.1450.1580.1720.1860.1990.2130.2270.2410.2550.2780.3090.3400.3550.3710.302检尺径检 尺 长3.03.23.43.63.8

6、4.04.24.44.64.85.05.25.45.65.86.080.0210.0230.0250.0270.0290.0310.0340.0360.0380.0400.0430.0450.0480.0510.0530.056100.0310.0340.0370.0400.0420.0450.0480.0510.0540.0580.0610.0640.0680.0710.0750.078120.0430.0470.0500.0540.0580.0620.0650.0690.0740.0780.0820.0860.0910.0950.1000.105140.0580.0630.0680.073

7、0.0780.0830.0890.0940.1000.1050.1110.1170.1230.1290.1360.142160.0750.0810.0870.0930.1000.1060.1130.1200.1260.1340.1410.1480.1550.1630.1710.179180.0930.1010.1080.1160.1240.1320.1400.1480.1560.1650.1740.1820.1910.2010.2100.219200.1140.1230.1320.1410.1510.1600.1700.1800.1900.2000.2100.2210.2310.2420.25

8、30.264220.1370.1470.1580.1690.1800.1910.2030.2140.2260.2380.2500.2620.2750.2870.3000.313240.1610.1740.1860.1990.2120.2250.2390.2540.2660.2790.2930.3080.3220.3360.351.0366260.1880.2030.2170.2320.2470.2620.2770.2930.3080.3240.3400.3560.3730.3890.4060.423280.2170.2340.2500.2670.2840.3020.3190.3370.3540

9、.3720.3910.4090.4270.4460.4650.484300.2480.2870.2860.3050.3240.3440.3640.3830.4040.4240.4440.4650.4960.5070.5280.549320.2810.3020.3240.3450.3570.3890.4110.4330.4560.4790.5020.5250.5480.5710.5950.619340.3160.3400.3540.3880.4120.4370.4610.4860.5110.5370.5620.5880.6140.6400.6660.692360.3530.3800.4060.4

10、330.4600.4870.5150.5420.5700.5980.6260.6550.6830.7120.7410.770380.3930.4220.4510.4810.5100.5410.5710.6010.6320.6930.6940.7250.7570.7880.8200.852400.4350.4660.4980.5310.5640.5970.6300.6630.6970.7310.7650.8000.8340.8690.9030.938检尺径检 尺 长6.26.46.66.87.07.27.47.67.88.08.59.09.510.080.0560.0620.0650.0680.

11、0710.0740.0770.0810.0840.0870.0970.1060.1160.127100.0780.0860.0900.0940.0980.1020.1060.1110.1150.1200.1310.1440.1560.170120.1090.1140.1190.1240.1300.1350.1400.1460.1510.1570.1710.1670.2030.219140.1490.1560.1620.1690.1760.1840.1910.1990.2060.2140.2340.2560.2780.301160.1870.1950.2030.2110.2200.2290.23

12、80.2470.2560.2650.2890.3140.3400.367180.2290.2380.2480.2580.2680.2780.2890.3000.3100.3210.3490.3780.4080.440200.2750.2860.2980.3090.3210.3330.3450.3580.3700.3830.4150.4480.4830.519220.3260.3390.3520.3650.3790.3930.4070.4210.4350.4500.4870.5250.5640.604240.3800.3960.4110.4260.4420.4570.4730.4890.5060

13、.5220.5640.6070.6510.697260.4400.4570.4740.4910.5090.5270.5450.5630.5810.6000.6470.6950.7440.795280.5030.5220.5420.5610.5810.6010.6210.6420.6620.6870.7350.7890.8440.900300.5710.5920.6140.6360.6580.6810.7030.7260.7480.7710.8300.8890.9501.012320.6440.6670.6910.7150.7400.7650.7900.8150.8400.8650.9300.9

14、951.0621.131340.7190.7460.7720.7990.8270.8540.8810.9090.9370.9651.0351.1071.1811.225360.7990.8290.8580.8880.9180.9480.9781.0081.0391.0691.1471.2251.3051.387380.8840.9160.9490.9811.0141.0471.0801.1131.1461.1801.2641.3491.4361.525400.9731.0081.0441.0791.1151.1511.1861.2231.2591.2951.3871.4791.5741.669

15、检尺径检 尺 长5678910111213141516171819202122232425262780.0250.0290.0340.0390.0440.049-100.0390.0460.0530.0600.0670.0740.0820.0890.0960.1030.1100.1170.1240.1310.1380.1460.1530.1600.1670.1740.1810.1880.195120.0510.0610.0700.0790.0890.0980.1080.1170.1260.1360.1450.1540.1640.1730.1830.1920.2010.2110.2200.229

16、0.2390.2480.257140.0650.0770.0890.1010.1130.1250.1370.1490.1610.1730.1850.1970.2090.2210.2330.2450.2570.2680.2800.2920.3040.3160.328160.0810.0960.1110.1260.1410.1550.1700.1850.2000.2150.2300.2240.2590.2740.2890.3040.3190.3330.3480.3630.3780.3930.408180.0990.1170.1350.1530.1710.1890.2070.2250.2430.26

17、10.2790.2970.3150.3330.3510.3690.3870.4050.4230.4410.4590.4770.495200.1400.1610.1830.2040.2260.2470.2690.2900.3120.3330.3550.3760.3980.4200.4410.4630.4840.5060.5270.5490.5700.592220.1640.1900.2150.2400.2660.2910.3160.3420.3670.3930.4180.4430.4690.4940.5190.5450.5700.5960.6210.6460.6720.697240.1910.2

18、210.2500.2800.3090.3390.3680.3980.4270.4570.4860.5160.5450.5750.6040.6340.6630.6930.7220.7520.7810.810260.2540.2880.3220.3560.3900.4240.4580.4910.5250.5590.5930.6270.6610.6950.7290.7630.7970.8310.8650.8990.933280.2890.3280.3670.4060.4440.4830.5220.5600.5990.6380.6760.7150.7540.7930.8310.8700.9090.94

19、70.9861.0251.063300.3270.3710.4150.4590.5020.5460.5900.6340.6780.7210.7650.8090.8530.8960.9400.9841.0281.0711.1151.1590.203320.4170.4660.5150.5640.6130.6330.7120.7610.8100.8590.9080.9571.0071.0561.1051.1541.2031.2521.3011.351340.4650.5200.5750.6300.6840.7390.7940.8490.9040.9591.0141.0681.1231.1781.2

20、331.2881.3431.3971.4521.507360.5770.6380.6990.7590.8200.8810.9421.0031.0641.1251.1851.2461.3071.3681.4291.4901.5501.6111.672380.6370.7040.7710.8380.9050.9731.6401.1071.1741.2411.3081.3761.4431.5101.5771.6441.7111.7791.846400.7730.8470.9120.9951.0691.1421.2161.2901.3641.4381.5111.5851.6591.7331.8071.

21、8801.9542.028注：1. 计算公式：a. 检尺径412cm：V = 0.00007854 L ( D + 0.45 L + 0.2 ) 2 b. 检尺径 14cm：V = 0.00007854 L D + 0.5L + 0.005 L2 + 0.000124 L ( 14 L ) 2 ( D 10 ) 2 2. 检尺规则：a. 检尺长：a. 按原木两端直线长度量取；b. 小于检尺径的梢端舍去不计算c. 端面无垂直断面者由断口内缘量取b. 检尺径：a. 由梢端垂直截面量取；量取方法：按短径计算：短径26cm、且长短径差2cm 26cm、且长短径差4cm 按均径计算：短径26cm、且长短

22、径差2cm 26cm、且长短径差4cmc. 异形材：a. 异径材：按原木正常部位最细处检量 .b. 异端材；检量方法按标准方法计算 .c. 双杈材：只检量其中一主枝另枝按节子处理 .d. 劈裂材：未脱离：10% 忽略不计 .10% 须减去所通过裂缝长一半处的裂缝垂直宽度 己脱离：小头：10% 忽略不计 10% 采取让尺：让径 按均径计算 . 让长 检尺径在实际检尺长位置量取 大头：计算均径值：检尺径 忽略不计 .检尺径 以大头为检尺径 可采取让尺处理 ( 2 ) 原条材积表注：1. 计算公式：a. 检尺径 = 8 cm：V = 0.004902 L.b. 检尺径10cm：V = 0.000039 ( 3.5 + D ) 2 (0.48 + L )2. 检尺规则：a. 检尺长：a. 按杉原条梢径6cm处的长度量取.b. 小于检尺径的梢端舍去不计算.c. 端面无垂直断面者由断口内缘量取.b. 检尺径：a. 按根端2.5m处均径计算.b. 检量处异形 则向梢端移至正常部位量取.c. 劈裂材：a. 梢端：检量方法按标准方法计算.b. 根端：检尺径 忽略不计 .检尺径 劈裂长2.5m 则检尺径不变 检尺长让去小于检尺径的根端2.5m 未脱落：则检尺径不变让去劈裂长一半为检尺长(小于5m则按小原条计算).已脱落：则检尺径按均值计算 检尺长不变4