联系测量在地铁工程中的应用

The Application of Contact Measurement in Metro Engineering

地铁已逐步成为城市交通的新形式,而联系测量技术的应用对我国现代化地铁建设行业的转型升级具有重要意义。论文介绍一井定向、两井定向和高程联系测量等常用联系测量方法的基本原理和技术要点,然后对其在地铁工程施工中的应用作了详细的阐述。

The subway has gradually become a new form of urban traffic.The application of contact survey technology is of great significance to the transformation and upgrading of China's modern subway construction industry.The paper introduces the basic principles and technical essentials of commonly used contact measurement methods such as one well orientation,two well orientation and height connection measurement.Then,its application in subway engineering construction is expounded in detail.