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丁坝坝头 meaning in English

groin head
groyne head
head of groyne

Examples

  1. Depth detection and analysis on the scour pit around the south spur dyke head of changxin island
    长兴岛南沿丁坝坝头冲刷坑深度探析
  2. Abstract : the qiantang estuary with violent hydrodynamic conditions is well known for its tidal bore . the regulation of the estuary in the past , especially the progress since the founding of new china are reviewed . the principles of the regulation and planning of the qiantang estuary formulated in 1960s are expounded , i . e . , to narrow the river to reduce the tidal prism , and to increase the ratio of the river flow to tidal discharge . the experience of estuary regulation / reclamation is summarized , especially the engineering measures to protect the groin head and to use polder dykes as sea defense works . finally , the effect is analyzed of the large - scale constraction / reclamation in the estuary on the tides , flooding high water level , estuary bed and the northern deep waterway in the hangzhou bay
    文摘:以涌潮闻名的钱塘江河口,动力强劲,破坏力极大.回顾钱塘江河口历代治理情况,重点记述1949年以来治理工作的进展,论述60年代提出的钱塘江河口治理规划的指导思想,即缩窄江道,减少进潮量,增大山潮水比值的整治原则.总结整治规划实施过程中治江围涂经验,特别是“以围代坝”和丁坝坝头保护等工程措施.分析钱塘江河口大规模治江围涂后对钱塘江河口潮汐、洪水位、河床以及杭州湾北岸深槽的影响
  3. Based on the local scouring test of the dike ' s head under the action of clear tidal currents , of both tidal currents and waves , and of both muddy tidal currents and waves , variations of the scoured pit ' s depth at each dike ' s head with time , and the scoured pit ' s depths with three experimental conditions are compared
    进行了清水潮流和潮流波浪、浑水潮流波浪作用下的4条丁坝坝头冲刷试验,给出了各丁坝坝头冲刷坑深度随时间的变化,对比了3种试验条件下丁坝坝头冲刷坑的深度。

Related Words

  1. 丁坝
  2. 弯丁坝
  3. 筑丁坝
  4. 丁坝系统
  5. 海岸丁坝
  6. 木桩丁坝
  7. 斜面丁坝
  8. 淹没丁坝
  9. 低丁坝
  10. 潜丁坝
  11. 丁坝;防沙坝;抗流堤
  12. 丁坝坝体
  13. 丁坝场
  14. 丁坝端坡
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