Development and Application of A Precision Positioning Device for Mesh Floating Platforms
The precision positioning device for mesh floating platforms enables accurate and efficient placement operations,solving the issue of inaccurate underwater gabion placement.In the Houting control and guidance project within the Daqing River channel,the floating platform was fixed on the water surface using a triangular stabilization method.Utilizing South CASS 3D drawing software,a three-dimensional model and underwater topographic map were created,and a three-dimensional continuous observation method was used to develop a spatially integrated operational plan.According to design requirements,the platform was divided into four zones,with the amount of gabion placement calculated for each zone.Using a GPS engineering positioning receiver installed at the forefront of the floating platform,coordinates were extracted and staked out.Lifting equipment was then used to place the gabions in the designated positions,achieving precise positioning and placement.
mesh floating platformprecision positioning devicedevelopment and applicationtechnical principle
NETL
NSTL
万方数据
