计算水深h、渠道宽b、底坡iQ0.401230.404370.401920.404260.406480.40950.308860.31720.300730.301320.902060.810050.8104269.97970.0181.8014810001401018090060100010030010002000160388008002000I0.0010.0071430.10.0055560.0011110.0166670.0010.010.0033330.0010.00050.006250.0263160.001250.001250.0005b11111111111.511662m0000000000000110n0.02250.02250.02250.02250.02250.02250.02250.02250.02250.02250.02250.02250.02250.0250.0250.0225AxR0.662.320.2844830.321.640.1951220.131.260.1031750.351.70.2058820.642.280.2807020.241.480.1621620.542.080.2596150.241.480.1621620.341.680.2023810.532.060.2572821.5753.60.43750.562.120.2641510.331.660.19879531.0309315.410182.01366531.0435815.413012.0141162.644.640.568966i
C36.0434933.8481730.4377834.1523635.963232.8202935.4981632.8202934.0548635.4447838.7240235.6007833.9535444.9494644.9511440.45745h0.660.320.130.350.640.240.540.240.340.531.050.560.333.3273.3281.32渠顶高1.160.820.630.851.140.741.040.740.841.031.551.060.833.8273.8281.82
