extent of flooding 中文意思是什麼

extent of flooding 解釋
浸水范圍
  • extent : n. 1. 廣度，寬度，長度，一大片（土地）。2. 分量，程度；區域，范圍，界限，限度。3. 【邏輯學】外延。4. 【法律】扣押，扣押令；〈美國〉臨時所有權令；〈英古〉土地估價。
  • of : OF ＝Old French 古法語。
  • flooding : n. 1. 泛濫；灌溉。2. 充溢。3. 【化學】溢流；（分餾時的）液阻現象；（油漆乾燥或加熱時的）變色。4. 【醫學】血崩；產后出血。
  1. Therefore, the safety of bulk carrier is widely concerned ; the theory of insubmersibility is followed by the introductions of domestic and international regulations, solutions, rules and requirements on the floodability ; introduced are the conditions of hold in flooded condition, and provided are the calculation methodology of the stability and buoyancy when flooding. the concept of cargo permeability is concretely defined, and the calculation methods of the amount of flooding waters are executed ; the application of the influence numbers simplify the calculation of the still water bending moment and shearing force in flooded conditions. a new method to calculate the maximum still water bending moment and shearing force is developed by means of the influence numbers ; the simulation system provides a means of evaluation and forecast on ship ' s danger extent after ship is damaged

    在抗沉性公式的推導過程中採用一些假設，並分析了這些假設對結果的影響；然後介紹了船舶強度的概念和計算方法，鑒于現有的剪力彎矩計算方法工作量大、效率不高的缺點，引用影響數計算船舶進水后的剪力和彎矩；最後根據船舶抗沉性理論對散貨船破艙進水進行模擬，在模擬中根據船舶破艙的實際危險情況，採用直觀的圖形輸入的辦法，判斷船舶的危險程度並計算船舶到達危險狀態的時間以助於船長做出正確快速的決策。
  2. Based on the measured field data the interaction between water and sediment and river boundary in fluvial rivers was illuminated in this research. the understanding on the law of river variation and flooding in wide and shallow reach in the lower yellow river was improved. this research can direct the flood defense in the lower yellow river in some extent

    本項研究以實測資料為基礎，闡明了沖積性河流水沙條件與河道邊界條件的相互影響和相互塑造，深化了對黃河下游寬河段河床演變及排洪規律的認識，對下游防洪具有較高的指導作用。
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