planimetric adjustment 中文意思是什麼

planimetric adjustment 解釋
平面平差
  • planimetric : 平面的
  • adjustment : n. 1. 調整;調節(裝置);校正。2. 調節。3. (賠償損失的)清算。
  1. Test results show that spur dikes aligned along a single bank in the deep water zone have more effects on the adjustment of the bed topography of the wide - shallow river than in the shallow water zone ; alignment of spur dikes along both banks can effectively adjust the planimetric position of deep - water zone ; and a reasonable widening rate of the regulation line in the estuary can readjust the variation of the average water depth along the river

    試驗結果表明,在深水區的單側丁壩群對寬淺河床地形的調整作用大於淺水區;雙側丁壩群的聯合作用能調整深水區的平面位置;合理地選擇治導線的放寬率,能有效地調整深槽平均水深的沿程變化。
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