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一、概况怀基基位于瓦胡岛(檀香山市及县)的东南角。按照法律和城市规划的规定,怀基基是一个面积为618英亩的低平半岛。其边界以怀基基海滩、阿拉外运河和卡帕胡卢大街为界。岛内多数地方都处在“联邦特设洪水危害区”范围内。按照设计规范的要求,该地区百年间洪水淹没深度至少要按2—3英尺考虑,在分析洪水危害的同时还要考虑到海啸的危险。
I. Overview Waikiki is located in the southeast corner of Oahu (Honolulu City and County). According to law and city planning, Waikiki is a 618-acre low-lying peninsula. Its boundaries are bordered by Waikiki Beach, Alawai Canal and Kappalulu Street. Most parts of the island are within the “Federal Special Flood Hazard Area.” According to the requirements of the design specifications, the depth of flooding in the region during a hundred years should be considered at least 2-3 feet. In analyzing flood hazards, the danger of tsunami should also be considered.