摘要
本文提出了一种水上钻孔定位的新方法，该方法通过建立施工坐标系，使用测距仪极坐标法，并利用ＣＡＳＩＯｆｘ－４５００ｐ计算器编程计算。方法简单、实用、可行。
The paper presents a new method for laying out the drilling on water. The principle of the method is discussed in detail and some formulae are given out. The program used in CASIO fx-4500p is also given out . The method is simple, practical and feasible.
出处
《地矿测绘》
1999年第1期30-32,共3页
Surveying and Mapping of Geology and Mineral Resources
关键词
水上钻孔定位
施工坐标系
坐标转换
计算器编程
Laying out the drilling on water
Construction coordinate system
Coordinate transforming
Progamming for calculator
