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■港区能否发展成为深水作业区,是交通部和有关部门极为关心的问题。为此应对整个内港海域进行全面的研究,以便合理规划深水码头的位置。本文首先从汕头湾的来水来沙和边界条件,对内港淤积原因进行了探讨,并根据实测水文全潮(站位见图1),历史水深地形演变,结合模型试验资料,对拟建的珠池肚、牛田洋深水港区内的回淤进行了估算和分析,探讨了汕头内港海域开发深水泊位的可行性和整治问题。
■ Whether the port can develop into a deep-water operation area is a matter of great concern to the Ministry of Transportation and relevant departments. Therefore, a comprehensive study of the entire inner harbor area should be conducted so that the location of Sham Shui Po can be reasonably planned. In this paper, the reasons for the siltation in the Inner Harbor are discussed from the incoming and outgoing sediment and boundary conditions in Shantou Bay. Based on the measured hydrological tide (see Figure 1 for stations) and the history and topography evolution of the water depth, combined with the model test data, And the back silting in Niutianyang deep-water port area has been estimated and analyzed. The feasibility of developing deep-water berths in the inner harbor area of Shantou and the remediation problems have also been discussed.