绿化工程土方量对照表优质资料(可以直接使用，可编辑优质资料，欢迎下载）附录附录一绿化工程土方量对照表表1带土球乔、灌木土方量对照表单位：cm名规土球尺寸起挖塘径起挖塘起挖种植塘径种植塘种植换土量称格D×Hy(直径×深)径体积土方量(直径×深)径体积土方量(m3)(m3)(m3)(m3)(m3)(m3)2020×200.00640x300.0380.03240×300.0380.0320.0323030x300.02l50x400.0780.05750×400.0780.0570.057土4040×300.03770×400.1540.11760×400.1130.0760.076球5050x400.07880×500.2510.17370×500.1920.1140.114带直6060x400.112100×500.3920.28090×500.3180.2060.206土径7070x500.19l120×600.6770.486100x600.4700.2790.279球在8080×600.300140×701.0760.776110×750.7110.4110.411乔厘100100x700.546180×852.1590.613130×901.1920.6460.646、米120120×800.899210x953.2852.386150×1001.4640.8650.865灌以140140×901.376230×1054.3552.979180x1102.7941.4181.418木内160160x1052.107250×1256.1254.018200×1253.6201.8131.813180180x1152.921270×1357.7164.795230×1255.1842.2632.263200200×1304.077290x1502.8905.813250×1406.8602.7832.783240240×1456.548340x17515.8609.312300×15510.9374.3894.389280280×l6510.142380×19522.27611.934350x17516.8076.6656.665注：土球体积V=0．785×D2×H；D一土球直径；H一土球厚度。表2裸根乔木土方量对照表单位：cm名规根福尺寸起挖塘径起挖塘起挖种植塘径种植塘种植换土量称格侧根直根(直径×深)径体积土方量(直径×深)径体积土方量(m3)(m3)(m3)(m3)(m3)430～4025～3045x350.0560.05645x350.0560.0560.056胸645～6035～4565×500.1660.16665x500.1660.1660.166径870～8045-5590x600.3810.38l90x600.38l0.3810.381裸在1085-10055～65110x700.6640.664110×700.6640.6640.664根厘12100～12065～75130×801.0601.060130x801.0601.0601.060乔米14120～13070～80140x901.3831.383140×901.3831.3831.383木以16130～l4075～85150x901.5881.588150x901.5881.5881.509内18140-16080～90170x1002.2662.266170x1002.2662.2662.15320160～18085～100190x1103.1133.113190xll03.1133.1132.95724180～22090～110230x1204.9774.977230x1204.9774.9774.72830200-240100～120250x1306.3706.370250x1306.3706.3706.05235220～260120~130270x1408.0028.002270x1408.0028.0027.60240240--280120~140290x1509.8909.890290x1509.8909.8909.39645260-300130-1503lOxl5011.30111.301310x15011.30l11.30110.736注：塘体积V=0.785×D2×H；D-塘（穴）直径；H-塘（穴）深胸径≤14cm时，其换土量取其栽植挖塘土方量；胸径>14cm时，其换土量取其栽植挖塘土方量乘系数0．95。表3裸根灌木土方量对照表单位：cm名规根福尺寸起挖塘径起挖塘起挖种植塘径种植塘种植换土量称格侧根直根(直径×深)径体积土方量（直径×深径体积土方量（cm）(m3)(m3)(m3)(m3)(