摘要
极坐标法是施工测量中重要的平面点位放样方法,文中针对测量学教学中放样元素的计算"每人一道习题"的问题,利用坐标反算知识,在Visual C++6.0中运用类的继承与派生,函数的重载等特性,设计出批量放样元素的计算程序,可快速批量计算出极坐标法放样所需的距离、方位角乃至转角,以检查每位学生计算结果的正确性。
Polar coordinate method is essential to lay out the planar point in construction survey. In the paper, the author directed towards the question of counting 'Each person each question of loft elements in measuring teaching, designs Calculation procedures of batch calculation of layout elements using coordinate inverse knowledge and the characteristic such as class inheritance arid derivation, over-loaded in Visual c++ 6.0. It can calculate batch of distance, azimuth and clip-angle which are needed in laying out to check the correctness of every students calculation.
出处
《矿山测量》
2012年第2期91-93,5,共3页
Mine Surveying
