堤距
- Distance between embankments;【水】spacing of levee
堤距-
当堤距由15km缩窄到10km时，堤距的缩小对沉积速率不发生影响；
When WRT is reduced from 15km to 10km , the reduction of WRT has no influence on channel sedimentation rate .
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沉积速率随堤距的变化是非线性的。
A nonlinear relationship between channel sedimentation rate and WRT has been found .
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黄河下游堤距对河道沉积速率的影响
Influence of Width between Aritificial Levees on Channel Sedimentation of the Lower Yellow River , China
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论文在堤距、小洪河封闭方式等方面，对规划方案进行了比较研究，并首次将模糊优选理论引入解决城市规划方案优选，取得了令人满意的结果。
Paper the distance of sea wall , little flood river close down way wait for aspect , as program scheme is compared , studies , and first will vague good choose theory to lead into solution city program scheme good choose , get the result that proves satisfactory .