A.50
B.40
C.30
D.20
A.7.2°
B.4.5°
C.5.6°
D.6.5°
A.渐变段长度L≥30.00m,进水渠渠道转弯半径R≥240.00m
B.渐变段长度L≥38.20m,进水渠渠道转弯半径R≥240.00m
C.渐变段长度L≥34.40m,进水渠渠道转弯半径R≥240.00m
D.渐变段长度L≥28.20m,进水渠渠道转弯半径R≥240.00m
A.溢流堰
B.溢洪道进水渠
C.挑流鼻坎
D.消力池
A.47
B.45
C.46
D.44
A.17
B.16
C.15
D.14
A.K检修≥1.5,K地震≥1.3
B.K检修≥1.3,K地震≥1.3
C.K检修≥1.5,K地震≥1.0
D.K检修≥1.3,K地震≥1.0
A.39.14、45.13
B.38.05、42.396
C.35.27、39.68
D.43.65、47.54
A.△h=1.699m
B.△h=1.274m
C.△h=1.019m
D.△h=1.133m
A.3.78、4.23
B.5.03、5.87
C.4.95、5.72
D.4.16、5.60
A.706
B.677
C.812
D.633