水闸过流计算

a.hs0.72H0Q=mB2gH03/2b.0.72H0hs0.9H02/3002HgmBQ:ssbbbb0401171.01bzbzbzzbzbdbbbdbbdbbdbbNN221171.011171.01100400004004.000131.2HhHhssB0---(m)Q---(m3/s)H0---(m)g---9.81(m/s2)m---b0---(m)bs---(m)N---z---dz---(m)b---bb---(m)---hs---(m)c.9.0/0Hhs20000065.0877.02HhhHghBQsss0---eeeehrHhHhgHhBQ16200718.24.0111112he---(m)------1.0------25.00ehrr---(m)---DHgAmQ1012m1---A---(m2)1---D---(m)