基于惯性导航技术的电缆顶管位置检测方法

Cable jacking position detection method based on inertial navigation technology

鉴于目前电缆微型顶管后的地下位置检测受检测深度不足以及信号源干扰影响大,文章提出一种新型的电缆顶管检测手段,该法测量精度高、系统稳定性好,几乎不受检测深度限制和电磁场干扰。

In view of the fact that the underground position detection after the cable micro-tube is not affected by the detection depth and the influence of signal source interference,this paper proposes a new type of cable jacking detection method,which has high measurement accuracy and good system stability.It is limited by the detected depth and interferes with the electromagnetic field.