CAJ | 학술논문

为了满足港珠澳大桥钢圆筒振沉施工测量需要，开发了专项定位监测系统。介绍了系统开发背景、定位思路、仪器设备以及在港珠澳大桥岛隧工程人工岛钢圆筒振沉施工中的应用。该系统为施工提供了准确、实时的数据。系统设计的“定位驳粗定位”和“下圆心定位”功能，大大增加了可施工作业时间。
위료만족항주오대교강원통진침시공측량수요，개발료전항정위감측계통。개소료계통개발배경、정위사로、의기설비이급재항주오대교도수공정인공도강원통진침시공중적응용。해계통위시공제공료준학、실시적수거。계통설계적“정위박조정위”화“하원심정위”공능，대대증가료가시공작업시간。
A special monitoring and positioning system has been developed to meet the needs of the Hongkong-Zhuhai-Macao Bridge steel cylinder vibration sinking construction measurement. We introduced the system's development background, method of localization, instrument and equipment, and also introduced its application in the artificial island steel cylinder vibration sinking construction of the Hongkong-Zhuhai-Macao Bridge island and tunnel project. The system has provided accurate and real time data for the construction. The functions of'rough position method for positioning barge'and'lower center position of circle' in the system greatly increase the working time.