Desilting and Dredging of Harbor Basin at Dachan Bay Terminal
In the dredging of harbor basin and channel,the sediment transport by water flow in the waters around the harbor often causes the phenomenon of siltation during the construction period.The average siltation intensity gradually increases with the increment of dredging depth,which is a greatly challenge to the progress and quality management of projects.Based on the difficulty in backfilling in the dredging and desilting of harbor basin at Dachan Bay Terminal in Shenzhen Port,an in-depth analysis was carried out for the sedimentation law,which led to the optimum construction process of trailing dredger,modified vessel parameters for the dredger and etc.The above measures significantly improved the efficiency of the dredger in similar projects.
国家科技期刊平台
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