陡坡泄槽i>ik,当水深ho<h<hk,ho为正常水深,hk为临界水深,泄槽水面曲线为()。A、a型壅水曲线B、b型降水曲线C、c型壅水曲线D、均可发生
陡坡泄槽i>ik,当水深ho<h<hk,ho为正常水深,hk为临界水深,泄槽水面曲线为()。
- A、a型壅水曲线
- B、b型降水曲线
- C、c型壅水曲线
- D、均可发生
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