Basic HTML Version
548
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WATER YEAR : 2013
PRACHIN BURI RIVER BASIN
Khlong Phra Phloeng Yai at Ban Phu Ngoen , Sa Kaeo (Kgt.38)
Lat 13 - 36 - 03 N Long 102 - 02 - 07 E
Locat on : on e t an at t e r ge.
289
sq.km.
Staff gage
+0.000 m. (A.D.)
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
Khao Chakan
Changwat
Sa Kaeo
Ban
Phu Ngoen
Gage Reading Frequency
Zero Gage at Bottom
+9.483 m. (A.D.)
Type of Gage
Bench Mark
Location BM
Arithmetic means of 3 readings
2008 to date
2008 to date
-
2008 to date
Rather unstable with variable water surface slope.
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 11 discharge measurements made in 2013.
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
1.20
1.50
1.25
1.70
2.15
1.75
3.48
1.75
1.75
1.60
1.45
1.00
2
1.20
1.50
1.25
1.70
1.85
1.75
2.67
1.75
1.75
1.60
1.45
1.00
3
1.15
1.50
1.45
1.70
2.10
1.75
2.20
1.75
1.75
1.58
1.45
1.00
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Gage Height in Meter (A.D.) Water Year April 1, 2013 to March 31, 2014
General Description
4
1.15
1.50
1.88
1.80
2.40
1.75
4.37
1.75
1.75
1.58
1.44
1.00
5
1.10
1.50
1.80
1.80
2.15
1.75
5.45
1.75
1.75
1.56
1.44
0.98
6
1.10
1.48
1.93
1.80
2.00
1.75
6.92
1.75
1.76
1.56
1.43
0.98
7
1.10
1.48
1.80
1.95
2.05
1.76
6.50
1.75
1.78
1.54
1.43
0.96
8
1.10
1.47
1.80
1.80
2.10
1.90
5.47
1.90
1.95
1.54
1.42
0.96
9
1.05
1.47
1.72
2.00
2.17
2.40
4.53
2.35
2.35
1.52
1.41
0.96
10
1.05
1.46
1.70
1.87
2.00
2.40
3.18
2.10
2.10
1.52
1.40
0.96
11
1.05
1.46
1.70
1.73
2.00
2.67
2.05
1.80
1.80
1.50
1.39
0.96
12
1 05
1 45
1 80
1 70
2 05
2 90
1 95
1 80
1 80
1 50
1 38
0 96
.
.
.
.
.
.
.
.
.
.
.
.
13
1.05
1.45
1.75
1.70
2.05
2.17
2.00
1.75
1.79
1.49
1.37
0.95
14
1.05
1.43
2.30
1.70
2.00
2.10
1.80
1.75
1.77
1.49
1.36
0.95
15
1.10
1.43
2.05
1.70
1.95
2.10
1.80
1.75
1.75
1.48
1.36
0.93
16
1.10
1.42
1.85
1.70
1.90
2.47
2.97
1.70
1.74
1.48
1.35
0.90
17
1.25
1.42
1.80
1.70
1.85
2.55
4.58
1.70
1.73
1.47
1.33
0.88
18
1.25
1.41
1.80
1.70
1.80
2.35
4.32
1.70
1.72
1.47
1.30
0.86
19
1.25
1.40
1.95
1.70
1.80
2.30
4.18
1.70
1.70
1.46
1.27
0.83
20
1.25
1.38
1.95
1.70
1.75
4.30
4.20
1.65
1.69
1.46
1.25
0.80
21
1.25
1.36
1.80
1.70
1.75
5.35
3.53
1.65
1.68
1.45
1.22
0.77
22
1.25
1.34
1.80
1.70
1.80
5.03
2.37
1.65
1.67
1.45
1.18
0.74
23
1.30
1.32
1.93
1.70
1.80
3.70
2.10
1.65
1.66
1.45
1.14
0.70
24
1.30
1.30
1.85
1.97
1.85
2.67
2.03
1.65
1.65
1.45
1.10
0.67
25
1.45
1.27
1.90
2.20
1.85
2.37
1.80
1.65
1.65
1.45
1.06
0.57
26
1.50
1.27
2.15
2.32
1.90
2.30
1.80
1.65
1.65
1.44
1.04
0.53
27
1.50
1.29
2.00
2.50
1.85
2.37
1.80
1.65
1.65
1.44
1.02
0.50
28
1.50
1.29
1.90
2.30
1.80
3.17
1.75
1.65
1.65
1.44
1.00
0.47
29
1.50
1.30
2.00
2.45
1.80
3.57
1.75
1.65
1.65
1.44
0.45
30
1.50
1.30
1.90
2.35
1.75
3.00
1.75
1.65
1.65
1.44
0.43
31
1.30
2.25
1.80
1.75
1.65
1.44
0.42
----------
--------------
Mean
1.22
1.40
1.83
1.89
1.94
2.61
3.13
1.75
1.75
1.49
1.30
0.81
Max
1.50
1.50
2.30
2.50
2.40
5.35
6.92
2.35
2.35
1.60
1.45
1.00
6.92
Min
1.05
1.27
1.25
1.70
1.75
1.75
1.75
1.65
1.65
1.44
1.00
0.42
0.42
7.00
m. (A.D.) ,
0.00
m. (A.D.) ,
River Bed 0.19
m. (A.D.)
9.70
m. (A.D.) ,
9.82
m. (A.D.) ,
Drainage Area 289 Square Kilometers
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at 06.00 Hours, on Oct 6, 2013
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Right Bank Elevation
Left Bank Elevation