摘要
在厂房建设规划用地中,经常碰到要在地形图上计算土方量。最常用的求算方法有2种:断面法和方格法。由于方格法计算繁琐,工作量大,而断面法计算方便,易掌握。
Constucting a programming to use ground in the factory premises in, we usually run to be best plan in the geography diagram calculate the soil amount of square.2 kinds of methods in common: one is cross section method; the other is the square's space method.
出处
《中国锰业》
2011年第3期35-36,共2页
China Manganese Industry
关键词
地形图
求算
土方量
The geography diagram
Begs to calculate soil
Square to measure