DB2104-T 0028-2023 根徑-胸徑對照表 軟闊

ICS

B60

DB2104

2104/T

0028-2023根徑-胸徑對照表 軟闊

03

實(shí)施撫順市市場監(jiān)督管理局 發(fā)

布

II

............................................... DB2104/T

??本文件按照GB/T

1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則

第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)定本文件主要起草人：胡喜華、楊振宇、王正利、陳明海、胡文宇、孫恒坤、金

II

3.1

701

3.2樹干直徑分為帶皮直徑和去皮直徑兩種，測量單位是厘米（。樹干直徑隨其在樹干上的位1.3m3.33.4DB2104/T

=0.771979D

5.1

以非線性模型為基礎(chǔ)，根據(jù)編表樣本根徑變化范圍，按胸徑表格式建立根徑-胸徑對照表軟闊。詳5.2

0.00.30.40.50.60.70.84.74.74.84.95.15.25.35.45.45.55.65.75.85.85.96.16.26.26.36.46.56.56.66.76.86.96.97.17.27.37.37.47.57.67.77.7107.87.98.18.18.28.38.48.58.5118.68.78.88.98.99.19.29.39.3129.49.59.69.79.79.89.91010.110.21310.210.310.610.610.710.810.911.01411.011.111.411.411.511.611.711.81511.911.91212.212.312.312.412.512.61612.712.713.013.113.213.213.313.41713.513.613.813.91414.114.114.21814.314.414.614.714.814.915.015.01915.115.215.415.515.615.715.815.92015.916.016.316.316.416.516.616.72116.816.817.117.217.317.317.417.52217.617.717.918.018.118.218.218.32318.418.518.718.818.919.019.119.22419.219.319.619.719.719.819.920.02520.120.120.420.520.620.620.720.82620.921.021.221.321.421.521.621.62721.721.822.122.122.222.322.422.52822.622.622.923.023.123.123.223.32923.423.523.723.823.924.024.124.13024.224.324.624.624.724.824.925.03125.125.125.425.525.625.625.725.83225.926.026.226.326.426.526.626.73326.726.827.127.227.227.327.427.53427.627.727.928.028.128.228.228.33528.428.528.728.828.929.029.129.23629.329.329.629.729.829.829.930.0

表1表10.00.30.40.50.60.70.83730.130.230.430.530.630.730.830.93830.931.031.331.431.431.531.631.73931.831.932.132.232.332.432.532.54032.632.733.033.033.133.233.333.44133.533.533.833.934.034.134.134.24234.334.434.634.734.834.935.035.14335.235.235.535.635.735.735.835.94436.036.136.336.436.536.636.736.84536.836.937.237.337.437.437.537.64637.737.838.038.138.238.338.438.54738.538.738.838.939.039.139.24839.439.639.639.739.840.040.14940.240.340.640.740.740.840.941.05041.141.241.441.541.641.741.841.85141.942.042.342.442.442.542.642.75242.842.943.143.243.343.443.543.55343.643.744.044.144.144.244.344.45444.544.644.844.945.045.145.245.25545.345.445.745.845.845.946.046.15646.246.346.546.646.746.846.946.95747.047.147.447.547.547.647.747.85847.948.048.248.348.448.548.648.65948.748.849.149.249.249.349.449.56049.649.749.950.050.150.250.350.36150.450.550.850.950.951.051.151.26251.351.451.651.751.851.952.052.16352.152.252.552.652.752.752.852.96453.053.153.353.453.553.653.753.86553.853.954.254.354.454.454.554.66654.754.855.055.155.255.355.455.56755.655.655.956.056.156.256.256.36856.456.556.756.856.957.057.157.26957.357.357.657.757.857.957.958.0DB2104/T

表1（續(xù)）表1（續(xù)）0.00.30.40.50.60.70.87058.158.258.558.558.658.758.858.97159.059.159.359.459.559.659.759.77259.859.960.260.360.360.460.560.67