摘要
用工程图学的原理，研制建筑工程土方工程量的专用计算图，使大量重复运用公式进行的烦杂计算，变得简便、迅速，不仅大大提高了工作效率。
Using the Principle of engineering graphics. I work out a special graphical solution of the volume of earthwork of the constructional engineering. When this method is used,the complex formula, which must repeatedly used in the past time, can be great-ly simplified and the calculating time can be shortened. This calcula--ting method greatly increases the working efficiency and meets the accuracy requirement of the calculating result.
关键词
图尺系数
图尺方程
建筑工程
土方工程量
图算
Sliding scale, Coefficient of sliding scale, Equation of sliding scale
