Anti-vibration laser target, shield tunneling machine pose measuring system and measuring method

The invention discloses an anti-vibration laser target, a shield tunneling machine pose measuring system and a measuring method. The shield tunneling machine pose measuring method comprises the following steps: acquiring first angle data of a shield tunneling machine at a frequency greater than or equal to a first preset frequency through an angle acquisition unit; filtering the first angle data based on a filtering algorithm to generate second angle data; and determining the pose of the shield tunneling machine based on the second angle data and total station instrument data collected by a total station instrument. An influence of vibration of the shield tunneling machine on a measurement result in a pose measurement process of the shield tunneling machine can be reduced, and pose measurement precision of the shield tunneling machine is improved. 本发明公开了一种抗振型激光标靶、盾构机位姿测量系统及测量方法，所述盾构机位姿测量方法包括：通过角度采集单元以大于或等于第一预设频率的频率采集盾构机的第一角度数据；基于滤波算法对所述第一角度数据进行滤波处理，以生成第二角度数据；以及基于所述第二角度数据和全站仪所采集的全站仪数据，确定所述盾构机的位姿。其能够降低盾构机位姿测量过程