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- Title
基于 B/S 架构的耙吸船施工三维监视系统 设计与研究.
- Authors
许墅; 戴文伯; 周雨淼; 季明
- Abstract
Aiming at the problems that the current 2D monitoring system for trailing suction hopper dredger (TSHD) construction lacks intuition, and the installation, deployment and maintenance of the client is more troublesome, a set of 3D monitoring system for TSHD construction based on B/S architecture was designed. The system adopts WebGL technology, by solving key technical problems such as digital terrain model construction, terrain reconstruction and data compression, the real- time 3D dynamic update of the underwater mud surface during the dredging process of the TSHD was realized, and according to the real-time acquired sensor data of the THSD, a 3D dynamic display of the current hull operation status and the attitude of the rake arm was carried out, so as to help dredging personnel to intuitively understand the water depth of the construction area and dredging trajectory, which has important practical significance for improving the flatness of the construction area and controlling the construction quality of the area.
- Subjects
DIGITAL elevation models; DATA compression; WATER depth; ARCHITECTURAL design; DREDGING; TERRAIN mapping
- Publication
China Harbour Engineering, 2023, Issue 10, p94
- ISSN
2095-7874
- Publication type
Article
- DOI
10.7640/zggwjs202310017