山东煤炭科技
山東煤炭科技
산동매탄과기
Shandong Coal Science and Technology
2014年
11期
158-159
,共2页
贯通测量%auto CaD%交点坐标
貫通測量%auto CaD%交點坐標
관통측량%auto CaD%교점좌표
through measuring%auto CaD%the intersection coordinates
在井下贯通测量中，交点坐标的计算及其重要，其准确性直接影响到贯通精度，传统的计算方法计算量大易出错，运用CaD软件直接提取交点坐标，更方便快捷不易出错，可大大提高工作效率。
在井下貫通測量中，交點坐標的計算及其重要，其準確性直接影響到貫通精度，傳統的計算方法計算量大易齣錯，運用CaD軟件直接提取交點坐標，更方便快捷不易齣錯，可大大提高工作效率。
재정하관통측량중，교점좌표적계산급기중요，기준학성직접영향도관통정도，전통적계산방법계산량대역출착，운용CaD연건직접제취교점좌표，경방편쾌첩불역출착，가대대제고공작효솔。
In the underground through measurement, the calculation of intersection coordinates is important, its accuracy directly affects the holing through accuracy, the traditional calculation method is prone to error large amount of calculation, using the CaD software direct extracts the intersection coordinate, which is more convenient and less error prone, and can greatly improve the working efifciency.
