Page 534 - Slide 1

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500
Location : on right bank at the bridge on road.
128
sq.km.
WATER YEAR : 2012
MAE KLONG RIVER BASIN
Huai Kui Mang at Ban Kui Mang , Kanchanaburi (K.60)
Lat 14 - 37 - 32 N Long 98 - 43 - 50 E
Amphoe
Thong Pha Phum
Changwat
Kanchanaburi
Ban
Kui Mang
Drainge Area
Staff gage
+73.675 m. (MSL.)
B.M.-H.D.
On right bank about 15 meters from the top staff gage.
Elevation
5-time daily reading at 06.00, 09.00, 12.00, 15.00 and 18.00 hours
Arithmetic mean of 5 readings
2000 to date
Rating Operation
Period of Available Gage Records
Bench Mark
Location BM
Basis of Mean Daily Gage Height
Gage Reading Frequency
Zero Gage at Bottom
Type of Gage
+82.022 m. (MSL.)
2000 to date
-
2000 to date
Stable.
No overbank flow.
Records good. Stage-discharge relation defined by 26 discharge measurements made in 2012
Period of Rating
Rated by Flot
Rated by Current Meter
Stability of Channel Regimes
Overbank Flow Conditions
General Description
Date
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Annual
----------
-----------------
1
74.36
74.32
74.42
74.61
75.35
74.78
76.02
74.70
74.62
74.56
74.61
74.50
2
74.35
74.31
74.42
74.61
75.18
74.76
75.74
74.70
74.62
74.56
74.55
74.49
3
74.35
74.31
74.47
74.60
75.07
75.15
75.51
74.70
74.62
74.56
74.54
74.48
4
74.34
74.30
74.46
74.64
74.98
75.38
75.32
74.69
74.62
74.55
74.54
74.48
5
74.33
74.32
74.45
74.65
74.88
75.38
75.21
74.69
74.62
74.55
74.53
74.47
6
74.53
74.53
74.45
74.64
74.89
75.77
75.15
74.68
74.61
74.55
74.53
74.47
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Gage Height in Meter (MSL.) Water Year April 1, 2012 to March 31, 2013
7
74.60
74.52
74.44
74.67
74.88
75.97
75.23
74.68
74.61
74.55
74.53
74.47
8
74.58
74.48
74.62
75.00
74.93
76.23
75.21
74.67
74.61
74.55
74.53
74.47
9
74.54
74.46
74.59
74.67
74.98
75.61
75.14
74.67
74.61
74.54
74.52
74.47
10
74.50
74.44
74.56
74.63
75.00
75.44
75.14
74.67
74.60
74.54
74.52
74.46
11
74.46
74.42
74.56
74.75
75.25
75.61
75.07
74.66
74.60
74.54
74.52
74.46
12
74.43
74.40
74.53
74.69
75.10
75.31
75.02
74.66
74.60
74.54
74.52
74.45
13
74.42
74.38
74.51
74.68
75.02
75.50
74.96
74.66
74.60
74.54
74.52
74.45
14
74.40
74.37
74.49
74.62
75.00
75.21
75.01
74.65
74.60
74.54
74.52
74.44
15
74.39
74.35
74.48
74.61
74.96
75.85
74.90
74.65
74.60
74.53
74.51
74.44
16
74.38
74.33
74.55
74.60
74.98
76.27
74.88
74.65
74.59
74.53
74.51
74.61
17
74.37
74.32
74.87
74.62
74.95
75.75
74.87
74.64
74.59
74.53
74.51
74.52
18
74.36
74.31
75.14
74.66
74.96
75.69
74.85
74.64
74.59
74.53
74.51
74.49
19
74.36
74.36
74.75
75.34
75.02
75.40
74.82
74.64
74.58
74.53
74.50
74.47
20
74.35
74.47
74.65
75.30
75.01
75.38
74.77
74.64
74.58
74.53
74.50
74.45
21
74.35
74.46
74.61
74.95
74.97
75.32
74.74
74.64
74.58
74.53
74.50
74.43
22
74.34
74.46
74.60
74.75
74.92
75.21
74.73
74.66
74.58
74.52
74.49
74.41
23
74.34
74.46
74.59
74.68
74.85
75.35
74.72
74.65
74.58
74.52
74.49
74.41
24
74.33
74.46
74.56
74.83
74.81
75.48
74.72
74.64
74.57
74.52
74.48
74.40
25
74.33
74.46
74.59
74.91
75.40
75.41
74.86
74.64
74.57
74.52
74.48
74.39
26
74.33
74.46
74.58
75.00
75.00
75.75
74.73
74.63
74.57
74.52
74.48
74.38
27
74.33
74.45
74.59
75.37
74.85
75.59
74.72
74.63
74.57
74.52
74.47
74.38
28
74.33
74.45
74.59
75.40
74.88
75.66
74.72
74.63
74.57
74.61
74.57
74.37
29
74.32
74.44
74.59
75.45
74.90
76.29
74.72
74.63
74.57
74.55
74.37
30
74.32
74.43
74.60
76.01
74.82
75.79
74.71
74.63
74.56
74.54
74.36
31
74.42
75.51
74.78
74.71
74.56
74.53
74.36
----------
--------------
Mean
74.39
74.41
74.58
74.89
74.99
75.54
75.00
74.66
74.59
74.54
74.52
74.45
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Max
74.60
74.53
75.14
76.01
75.40
76.29
76.02
74.70
74.62
74.61
74.61
74.61
76.29
Min
74.32
74.30
74.42
74.60
74.78
74.76
74.71
74.63
74.56
74.52
74.47
74.36
74.30
76.78
m. (MSL.) ,
73.68
m. (MSL.) ,
River Bed 73.26
m. (MSL.)
82.01
m. (MSL.) ,
82.11
m. (MSL.) ,
Drainage Area 128 Square Kilometers
at 15.00 Hours , on Sep 29 , 2012
Annual Max Momentary Gage Height
Zero Gage at Bottom Elevation
Left Bank Elevation
Right Bank Elevation