上海洋山深水港区三期岸线走向研究

Study on shoreline trend of Phase Ⅲ Project in Yangshan Deep-water Harbor

对上海国际航运中心洋山深水港三期工程的岸线走向开展了数学模型和物理模型的试验研究,并辅以船舶通航安全模拟试验分析评价。研究分析显示:从工程投资、建设工期、港区发展、船舶安全航行等条件综合考虑,126°岸线、小岩礁削角、小岩礁～中门堂筑堤为三期港区现实可行的方案。近两年来的实际运行表明,三期码头岸线走向合理。

The shoreline trend of the Phase Ⅲ Project in Yangshan Deep,water Harbor of International Shipping Center in Shanghai was analyzed on the basis of mathematical models and physical models, supplemented by the evaluation of ship navigation safety.The results show that with the comprehensive consideration of engineering investment,construction period,development of port area and navigational conditions,the plan of 126° shoreline,Xiaoyanjiao chamfer and embankment from Xiaoyanjao to Zhongmentang is a realistic feasible scheme for the Phase Ⅲ Project.Moreover,through the ship navigation safety demonstration and the actual operation of the last two years, the wharf-line trend of the Phase Ⅲ Project is reasonable.