简要介绍了陀螺经纬仪在定向测量中的应用和祁东风井联系测量技术。
This text introduces the application of theodolite in the directional measure technique in Qidong ventilation shaft.
详述了G PS定位和陀螺定向在大型贯通测量中的应用，并总结了煤矿测量的成功经验。
This paper elaborates the application of GPS and gyro-position technique in large-tunnel pass-through measurement, sums up successful experience of mine measurement.
采用角速率作为定向器束振动特性的表征，用压电射流角速率陀螺仪测量了定向器束实际发射状态下的角速率。
Angular rate is selected to represent the vibration characteristic. It was measured by using piezoelectric jet flow gyroscope when launching.
本文讨论了积分法的一般原理，并推导了陀螺经纬仪定向积分测量法。
The general principle of the integral method is discussed in this paper. Then the oriented integral surveying method using gyro theodolite is derived.
在现有陀螺经纬仪定向理论的基础上，本文将陀螺动力学所采用的数学坐标系改化为陀螺定向时所采用的测量坐标系。
On the basis of present theory of gyrotheodolite orientation the author changes mathematic coordinate in gyrodynamics into surveying coordinate in orientation.
分析了地面控制网、井下导线测量、立井定向和加测陀螺定向边对贯通大型巷道精度的影响；讨论了提高测量精度的可行性方法。
It discusses the influence of ground control network, underground traverse survey, shaft orientation and gyroscopic orientation edge append-survey on breakthrough precision.
分析了地面控制网、井下导线测量、立井定向和加测陀螺定向边对贯通大型巷道精度的影响；讨论了提高测量精度的可行性方法。
It discusses the influence of ground control network, underground traverse survey, shaft orientation and gyroscopic orientation edge append-survey on breakthrough precision.
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