一种浅滩工况下海底管道高程测量方法

A Submarine Pipeline Height Measurement Method under Shallow Water Conditions

海底管道施工中,测量管道埋深的常规方法是使用调查船测量。但调查船测量法至少需要2.5米的水深条件,对于浅滩、滩涂区域,无法使用此种测量方法。本文提出一种浅滩工况下海底管道高程测量方法,设计制作移动测量杆和管道高程测量卡具,使用全站仪在陆地实现水下工况中对管道的高程测量,实现对施工质量进行监控,辅助施工。

In the construction of submarine pipeline,the conventional measurement method of pipeline buried depth is to use the survey ship.But the survey ship method requires at least2.5 meters water depth condition,it's unable to use this measurement method for shallow water areas and tidal flats.This paper proposes a submarine pipeline height measurement method under shallow water conditions,which can realize the height measurement of pipeline during underwater,to monitor the construction quality and auxiliary construction.