用VB实现横断面图的自动绘制

Automatic Draw of Transect Mapping with VB

在工程建设中,当采用较小间距的断面布置时,就能满足设计对方量计算和标准断面选取的要求,这就需要大量反复的横断面成图。此外,各个设计要求和阶段的不同,所需横断面图的格式和比例就不相同,这就发挥了VB灵活性好的优点,可以根据具体的要求绘制出图形。

In project construction, when use horizontal intervals is small, can satisfy to design the request of measure calculation and the standard transect selection, this needs plenty of repeated draw transect mapping. In addition, the requirement of every design phases is different, needs the format of transect mapping and proportion is also different, this advantage that has developed VB flexibility well, may draw graph according to specific requirement.