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由于受单向入射波作用，在两个海岬间，通常会形成海湾海滩。这种海湾有特定的形状，海湾内的泥沙输移是平衡的，净输沙几乎为零。这种特征就促使海岸工程师们去修建人工海岬或防波堤，用以保护侵蚀严重的岸滩。因为这种防波堤是建在浅水中的，所以造价较低。海湾海滩的平...
Due to the unidirectional incident wave, Bay Beach is usually formed between two headlands. This bay has a specific shape, sediment transport within the bay is balanced, and net sand transport is almost zero. This feature has prompted coastal engineers to build artificial headlands or breakwater to protect the heavily eroded beach. Because this breakwater is built in shallow water, so the cost is lower. Bay Beach flat ...