Basic HTML Version
546
i
l f b k h b id
WATER YEAR : 2013
PRACHIN BURI RIVER BASIN
Khwae Hanuman at Ban Wang Man , Prachin Buri (Kgt.34)
Lat 13 - 28 - 29 N Long 101 - 44 - 55 E
Locat on : on e t an at t e r ge.
1,210
sq.km.
Staff gage
+3.560 m. (MSL.)
B.M.-H.D.
On left bank at the abutment of the bridge.
Elevation
3-time daily readings at 06.00, 12.00 and 18.00 hours.
Drainge Area
Amphoe
Na Di
Changwat
Prachin Buri
Ban
Wang Man
Gage Reading Frequency
Zero Gage at Bottom
+9.822 m. (MSL.)
Type of Gage
Bench Mark
Location BM
Arithmetic mean of 3 readings
2006 to date
2006 to date
-
2006 to date
Fairly stable.
No overbank flow.
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
Rating Operation
Period of Rating
Rated by Flot
Period of Available Gage Records
Basis of Mean Daily Gage Height
Records good. Stage-discharge relation defined by 18 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
4.53
4.87
4.77
5.03
6.75
6.19
8.83
5.36
4.92
4.88
5.11
4.97
2
4.51
4.84
4.77
4.96
6.81
6.01
8.54
5.30
4.90
4.86
5.12
4.98
3
4.49
4.75
4.75
4.91
7.47
5.86
7.99
5.24
4.88
4.83
5.14
4.96
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
General Description
4
4.47
4.65
4.74
4.84
6.94
5.71
9.39
5.20
4.85
4.83
5.17
4.95
5
4.45
4.63
4.80
4.78
6.29
5.59
9.39
5.15
4.82
4.82
5.20
4.93
6
4.43
4.61
4.81
4.74
6.06
5.66
9.09
5.10
4.78
4.80
5.22
4.90
7
4.41
4.62
4.77
4.77
6.21
5.70
10.41
5.06
4.74
4.79
5.23
4.84
8
4.39
4.65
4.75
4.81
7.03
5.73
11.44
5.31
4.70
4.78
5.21
4.80
9
4.37
4.68
4.79
4.93
7.11
5.95
10.15
5.30
4.68
4.77
5.20
4.78
10
4.34
4.69
4.81
5.39
6.89
6.19
9.44
4.99
4.66
4.76
5.19
4.77
11
4.32
4.68
4.86
5.59
6.31
6.23
8.95
4.94
4.64
4.75
5.18
4.76
12
4 30
4 67
4 93
5 49
6 24
6 34
8 53
4 91
4 63
4 73
5 18
4 75
.
.
.
.
.
.
.
.
.
.
.
.
13
4.29
4.65
4.97
5.36
6.16
6.43
8.20
5.09
4.60
4.71
5.16
4.74
14
4.28
4.64
5.01
5.21
6.05
6.99
8.01
5.24
4.55
4.69
5.13
4.73
15
4.26
4.65
5.07
5.07
5.86
7.42
7.78
5.14
4.53
4.72
5.12
4.72
16
4.25
4.67
5.09
4.98
5.78
7.72
7.93
5.01
4.52
4.70
5.10
4.70
17
4.23
4.69
4.94
4.88
5.64
7.48
9.56
4.97
4.51
4.71
5.06
4.68
18
4.22
4.68
4.92
4.80
5.57
7.20
8.86
5.07
4.50
4.70
5.05
4.66
19
4.24
4.65
5.15
4.78
5.54
8.23
8.51
5.02
4.49
4.69
5.03
4.65
20
4.31
4.63
5.48
4.76
5.49
9.72
8.02
5.00
4.48
4.69
5.01
4.63
21
4.51
4.58
5.47
4.78
5.51
11.34
7.70
4.98
4.47
4.70
4.97
4.58
22
4.54
4.64
5.39
4.87
5.63
11.09
7.36
4.96
4.49
4.72
4.94
4.55
23
4.61
4.70
5.42
5.48
5.84
9.92
7.16
4.94
4.73
4.74
4.91
4.53
24
4.68
4.73
5.73
5.66
6.21
9.54
7.02
4.92
4.81
4.81
4.89
4.52
25
4.76
4.74
6.06
5.69
6.52
10.29
6.91
5.09
4.85
4.83
4.89
4.51
26
4.83
4.75
5.83
5.53
7.05
10.68
6.81
5.00
4.89
4.84
4.92
4.50
27
4.92
4.79
5.52
5.40
6.42
10.52
6.38
4.98
4.92
4.90
4.94
4.48
28
4.92
4.80
5.40
5.79
6.18
10.32
6.15
4.93
4.91
4.93
4.95
4.45
29
4.90
4.78
5.27
6.64
6.06
9.80
5.82
4.90
4.90
5.03
4.46
30
4.89
4.77
5.21
7.96
5.85
9.11
5.46
4.89
4.90
5.05
4.47
31
4.74
7.25
6.65
5.38
4.88
5.08
4.48
----------
--------------
Mean
4.49
4.70
5.12
5.33
6.26
7.83
8.10
5.07
4.71
4.80
5.08
4.69
Max
4.92
4.87
6.06
7.96
7.47
11.34
11.44
5.36
4.92
5.08
5.23
4.98
11.44
Min
4.22
4.58
4.74
4.74
5.49
5.59
5.38
4.89
4.47
4.69
4.89
4.45
4.22
11.56
m. (MSL.) ,
3.56
m. (MSL.) ,
River Bed 1.18
m. (MSL.)
12.43
m. (MSL.) ,
12.44
m. (MSL.) ,
Drainage Area 1210 Square Kilometers
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
at 06.00 Hours, on Oct 8, 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation