巴歇尔槽水位与流量对照表探头安装位置要求表

1、巴歇尔槽构造如图十五。按巴歇尔槽构造尺寸表将图中的b,Ll,La,L,L2,Bl,B2,D,N,K 数据填入。巴歇尔槽的水位-流量关系如“巴歇尔槽参数”表所示。喉道宽“ b”为0.051 , 0.076 , 0.152 , 0.228 , 0.3米巴歇尔槽水位流量对应表如下：0.051米喉道巴歇尔槽水位流量对应表水位单位：米流量单位：升/秒水位0.0000.0100.0200.0300.0400.0500.0600.0700.0800.090流0.0000.0950.2800.52630.8221.1611.5411.9572.4072.889量097171112水位0.1000.1100.1

2、200.1300.1400.1500.1600.1700.1800.190流3.4013.9434.5125.10895.7306.3777.0487.7428.4609.199量847754927水位0.2000.2100.2200.2300.2400.2500.2600.2700.2800.290流9.96110.7411.5412.37013.2113.2113.2113.2113.2113.21量037444444水位0.3000.3100.3200.3300.3400.3500.3600.3700.3800.390流13.2113.2113.2113.21413.2113.2113.

3、2113.2113.2113.21量4444444440.076米喉道巴歇尔槽水位流量对应表水位单位：米流量单位：升/秒水位0.0000.0100.0200.0300.0400.0500.0600.0700.0800.090流0.0000.1400.4110.77221.2061.7042.2612.8713.5314.239量079263693水位0.1000.1100.1200.1300.1400.1500.1600.1700.1800.190流4.9915.7866.6217.49608.4089.35710.3411.3612.4113.49量404552139水位0.2000.210

4、0.2200.2300.2400.2500.2600.2700.2800.290流14.6115.7616.9418.15119.3820.6521.9523.2724.6225.99量642950218水位0.3000.3100.3200.3300.3400.3500.3600.3700.3800.390流27.4028.8230.2831.76331.7631.7631.7631.7631.7631.76量0933333330.152米喉道巴歇尔槽水位流量对应表水位单位：米流量单位：升/秒水 位0.0000.0200.0400.0600.0800.1000.1200.1400.1600.1

5、80流0.0000.7882.3574.47337.04710.0213.3717.0621.0725.38量043574200水位0.2000.2200.2400.2600.2800.3000.3200.3400.3600.380流29.9734.8439.9845.37451.0156.8862.9969.3275.8782.64量684163574水位0.4000.4200.4400.4600.4800.5000.5200.5400.5600.580流89.6296.80104.1111.77119.5119.5119.5119.5119.5119.5量1294444440.228米喉道

6、巴歇尔槽水位流量对应表水位单位：米流量单位：升/秒水位0.0000.0200.0400.0600.0800.1000.1200.1400.1600.180流0.0001.3463.8887.231911.2315.8020.8826.4432.4338.83量069115037水位0.2000.2200.2400.2600.2800.3000.3200.3400.3600.380流45.6352.7960.3168.16976.3584.8593.66102.7112.1121.8量042441663水位0.4000.4200.4400.4600.4800.5000.5200.5400.560

7、0.580流131.7141.9152.4163.19174.1185.4196.8208.5220.5232.6量796706606水位0.6000.6200.6400.6600.6800.7000.7200.7400.7600.780流245.0257.6257.6257.64257.6257.6257.6257.6257.6257.6量5444444440.300米喉道巴歇尔槽水位流量对应表水位单位：米流量单位：升/秒水位0.0000.0200.0400.0600.0800.1000.1200.1400.1600.180流0.0001.7695.0769.406714.5720.4526

8、.9934.1341.8150.01量000086059水位0.2000.2200.2400.2600.2800.3000.3200.3400.3600.380流58.7167.8777.4787.50797.94108.7120.0131.6143.5155.8量337891055水位0.4000.4200.4400.4600.4800.5000.5200.5400.5600.580流168.5181.4194.7208.41222.3236.5251.1265.9281.1296.5量089594701水位0.6000.6200.6400.6600.6800.7000.7200.7400.

9、7600.780流312.2328.1344.4360.91377.6394.7411.9429.5447.2447.2量071708199巴歇尔槽构造尺寸单位：米类别序 号喉道段收缩段扩散段墙咼bLNB1L1LaB2L2KD10.020.070.020.160.350.230.090.200.010.23小56976733920.050.110.040.21r 0.400.27 10.130.250.020.26070.150.050.250.450.300.170.300.020.4662797585540.150.300.110.400.610.400.390.

10、610.070.6125400740650.220.300.110.57P 0.860.57 10.380.450.070.7785454617660.250.600.230.781.320.880.550.920.080.8053标70.300.600.230.841.350.900.600.920.080.950280.450.600.231.021.420.940.750.920.080.9558准90.600.600.231.201.5001.00.900.920.080.95100.750.600.231.381.571.051.050.920.080.9553型110.900.60

11、0.231.561.651.091.200.920.080.9509121.000.600.231.681.701.131.300.920.081.059131.200.600.231.921.801.201.500.920.081.003141.500.600.232.281.951.3031.800.920.081.0151.800.600.232.642.101.3992.100.920.081.0162.100.600.233.002.251.502.400.920.081.04172.400.600.233.362.401.602.700.920.081.04183.050.910.

12、344.764.271.793.681.830.151.22342大193.660.910.345.614.881.994.472.440.151.52312204.571.220.457.627.622.295.593.050.221.83型759216.101.830.689.147.622.787.323.660.302.13655227.621.830.68610.677.623.3838.943.960.3052.13239.141.830.6812.37.933.7810.54.270.3021 :1.83P 0.6815.48.234.7813.84.8

13、80.302.139685252515.21.83r 0.6818.5 :8.235.7717.26.100.302.13463675巴歇尔槽参数类别序号喉道宽 度b(m)流量公式Q=Cha(L/S)水位范围h(m)流量范围Q(L/S)临界 淹没 度%最小最大最小最大10.02560.4ha 1.550.0150.210.095.40.5小20.051120.7ha 1.550.0150.240.1813.20.530.076177.1ha 1.550.030.330.7732.10.5型40.152381.2ha 1.580.030.451.50111.00.650.228_ _ _. .1

14、.53535.4ha0.030.602.52510.660.25一八斗1.513561ha0.030.603.02500.670.301.521679ha0.030.753.54000.6标80.451038ha1.5370.030.754.56300.690.601403ha1.5480.050.7512.58500.6准100.751772ha1.5570.060.7525.011000.6110.90一，.1.5652147ha0.060.7530.012500.6121.001.5692397ha0.060.8030.015000.7型131.202904ha1.5770.060.80

15、35.020000.7141.503668ha1.5860.060.8045.025000.7151.804440ha1.5930.080.8080.030000.7162.101.5995222ha0.080.8095.036000.7172.401.6056004ha0.080.80100.040000.7183.057463ha1.60.091.07160.082800.8193.66as1.68859ha0.091.37190.0146800.8大204.571.610960ha0.091.67230.0250400.8216.1014450ha1.60.091.83310.0379700.8227.6217940ha1.60.091.83380.0471600.8型239.141 621440ha .0.091.83460.0563300.82412.191.628430ha0.091.83600.0747000.82515.2435410ha1.60.091.8