submerged jetty 中文意思是什麼

submerged jetty 解釋
潛堤
  • submerged : 暗的
  • jetty : adj. 1. 煤玉似的。2. 烏黑發亮的。n. (pl. -ties)1. 防波堤。2. 碼頭。3. 【建築】建築物的突出部。vi. (-tied -tying) 突出,伸出。
  1. This paper describes the application of semi - circular breakwater at home and abroad and the design innovation and optimization of semi - circular jetty in yangtze estuary deepwater channel regulation project, esp. the design of estuary jetty structure using semi - circular floating caissons ; a new calculation method for wave forces acting on the submerged semi - circular estuary jetty and the optimization design method for semi - circular structures are recommended

    摘要介紹半圓型防波堤和河口導堤在國內外的應用概況及在長江口深水航道治理工程中對半圓型導堤的設計創新和優化半圓型浮式沉箱的導堤結構型式,提出堤頂淹沒情況下半圓型導堤波浪力的計算方法以及半圓型結構的優化設計方法等。
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