Level calculation of sewer manhole or such type of c

Interpolation
Level calculation
Ch A 250
Ch B 275
Diff 25

Chainage for Required level

285
Offset level
Normal slope %
Distance M
Proposed level

Slope percentage
Distance Level A Level B
330.3 11.064 10.757
hole or such type of calculation
olation
culation
LevelA 10.254
Level B 10.297
Level Deff 0.043

Level for the required point

10.314
level
Up Down
2 2
6.6 6.6
10.446 10.182

centage
Slope
0.093
 Start Point
0+270.000

G1 % = 0.45

G2 % = -0.32

LVC = 100

ELE = 17.53 CURVE ELE

VIP = 0+320.000

Off = 0+270.000
Chainage
End Point
0+370.000

17.305
EARTHWORK AREA CALCULATION
Offset Level 0+150.000

x1 , y1 0.000
x1 , y2 0.000
x1 , y3 0.000
x1 , y4 0.000
x1 , y5 0.000
x1 , y6 0.000
x1 , y7 0.000
x1 , y8 0.000
x1 , y9 0.000
x1 , y10 0.000
x1 , y11 0.000
x1 , y12 0.000
x1 , y13 0.000
x1 , y14 0.000
x1 , y15 0.000
x1 , y16 0.000
x1 , y17 0.000
x1 , y18 0.000
x1 , y19 0.000
x1 , y20 0.000
x1 , y21 0.000
x1 , y22 0.000
x1 , y23 0.000
x1 , y24 0.000
x1 , y25 0.000
x1 , y26 0.000

AREA 0.000
EARTHWORK AREA CALCULATION
Offset Level 0+175.000

(3.500)
x1 , y1 0.010 100.675 704.725
x1 , y2 3.500 100.100 699.699
x1 , y3 7.000 100.128 375.881
x1 , y4 7.254 100.128 0.000
x1 , y5 7.000 100.000 (375.400)
x1 , y6 3.500 100.000 (699.000)
x1 , y7 0.010 100.000 (700.000)
x1 , y8 (3.500) 100.000 (701.000)
x1 , y9 (7.000) 100.000 (529.800)
x1 , y10 (8.798) 100.900 0.000
x1 , y11 (7.000) 100.900 534.568
x1 , y12 (3.500) 101.000 708.010
x1 , y13 0.010 0.000
x1 , y14 0.000
x1 , y15 0.000
x1 , y16 0.000
x1 , y17 0.000
x1 , y18 0.000
x1 , y19 0.000
x1 , y20 0.000
x1 , y21 0.000
x1 , y22 0.000
x1 , y23 0.000
x1 , y24 0.000
x1 , y25 0.000
x1 , y26 0.000

AREA 8.842
EARTHWORK AREA CALCULATION EARTHWORK AREA CALCULATION
Offset Level 0+000.000 Offset Level

x1 , y1 0.000 x1 , y1
x1 , y2 0.000 x1 , y2
x1 , y3 0.000 x1 , y3
x1 , y4 0.000 x1 , y4
x1 , y5 0.000 x1 , y5
x1 , y6 0.000 x1 , y6
x1 , y7 0.000 x1 , y7
x1 , y8 0.000 x1 , y8
x1 , y9 0.000 x1 , y9
x1 , y10 0.000 x1 , y10
x1 , y11 0.000 x1 , y11
x1 , y12 0.000 x1 , y12
x1 , y13 0.000 x1 , y13
x1 , y14 0.000 x1 , y14
x1 , y15 0.000 x1 , y15
x1 , y16 0.000 x1 , y16
x1 , y17 0.000 x1 , y17
x1 , y18 0.000 x1 , y18
x1 , y19 0.000 x1 , y19
x1 , y20 0.000 x1 , y20
x1 , y21 0.000 x1 , y21
x1 , y22 0.000 x1 , y22
x1 , y23 0.000 x1 , y23
x1 , y24 0.000 x1 , y24
x1 , y25 0.000 x1 , y25
x1 , y26 0.000 x1 , y26

AREA 0.000 AREA

EA CALCULATION EARTHWORK AREA CALCULATION
0+000.000 Offset Level 0+000.000 Offset

0.000 x1 , y1 0.000

0.000 x1 , y2 0.000

0.000 x1 , y3 0.000

0.000 x1 , y4 0.000

0.000 x1 , y5 0.000

0.000 x1 , y6 0.000

0.000 x1 , y7 0.000

0.000 x1 , y8 0.000

0.000 x1 , y9 0.000

0.000 x1 , y10 0.000

0.000 x1 , y11 0.000

0.000 x1 , y12 0.000

0.000 x1 , y13 0.000

0.000 x1 , y14 0.000

0.000 x1 , y15 0.000

0.000 x1 , y16 0.000

0.000 x1 , y17 0.000

0.000 x1 , y18 0.000

0.000 x1 , y19 0.000

0.000 x1 , y20 0.000

0.000 x1 , y21 0.000

0.000 x1 , y22 0.000

0.000 x1 , y23 0.000

0.000 x1 , y24 0.000

0.000 x1 , y25 0.000

0.000 x1 , y26 0.000

0.000 AREA 0.000 AREA

Level 0+000.000 Offset Level 0+000.000 Offset

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 AREA 0.000 AREA

Level 0+000.000 Offset Level 0+000.000 Offset

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 0.000

0.000 AREA 0.000 AREA

Level 0+000.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000

0.000
 To find the Cross Point
Given co-ordinates of both lines

1 st line :--
1st co-ordinate x1 5.360 y1
2nd co-ordinate x2 8.750 y2
2nd line :--
1st co-ordinate x3 5.090 y3
2nd co-ordinate x4 9.150 y4

Cross Point xt 6.587 yt

oint
lines

325.16
324.75

324.89
325.22

325.012
 To find the Toe Point
Given one co-ordinate & Slope of first line
and two co-ordinates of the second line
1st line :--
Slope 1: -2
Co-ordinate xs 7.000 ys 0
2nd line :--
1st co-ordinate x1 7.000 y1 0.46
2nd co-ordinate x2 8.000 y2 0.46

Toe Point xt 7.920 yt 0.46

 Radius1

Angle 45.50
Radius - 1 10.00
X 3.50
Road Width 7.30
Radius - 2 20.00

Duct Length 23.747

7.3
Radius 2
?

X
 Area of ( Triangle )

A 863.7
B 817.75 Area 114006.55
C 278.83

sSPACE
BAR
 INTER POLATION

E1 23.43
D1 14
E2 30.54 E 26.985
D2 24
D 19
Angle 66.16 2/3
Radius 58.00

Tangent Length = 37.781 A 2

Curve Length = 66.973 B 2.165 Area
Long Chord = 63.314
Fillet Area = 249.076
2/3

2.887
 13.735
15.708

14.722

AVERAGE

************
 0
*************
 Ang 100
Radius 100
A 100
LS
R 100 31.83099
LS 100
T 0.5
QS 28.648
X 97.529
Y 16.371
E 4.129
AS XM 49.586
MT 155.017
LC 74.533
LT 274.533
0.392041957 ES 7.909498288
1.0363059

413

0.0066783
r 60
l 28.14 26.87182

CL 42.09
R 55

Angle 0.034198
0.382636
Chainage -1 00+100.00
Chainage -2 00+200.00
Level -1 1.232
Level -2 1.323 CH Diff 100
2-1
Level Dif -0.091
 COORDINATE LENGTH
x1 y1 x2 y2
505824.9400 2782339.3300 505868.8000 2782331.1600 =
505986.3700 2782273.8000 505868.8000 2782331.1600 =
506917.6300 2782327.0510 506808.7400 2782296.5700 =
506808.7400 2782296.5700 506808.5900 2782266.7600 =
505109.45 2781676.97 505106.64 2781705.36 =
=
=
=
=
=
=
=
=
=
=
=
=
TH
length
44.61
130.82
113.08
29.81
28.53
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
 b

SIDE 'a' =
SIDE 'b' =
SIDE 'c' =
ANGLE 'A' =
ANGLE 'B' =
ANGLE 'C' =
a

c
 M UP F/B F/C
21
34.56
5
3
161.32
23.56 1
19 75179.8 2
23.56 78322.49 769
13.09 114006.6 100
SUM 9.43
7.18
36.55
34
9.283
14
17.8 91
12.99

Total 445.323 0 0 267508.8 869 91

779
 S
U
B
-

1000
869 131.00

MULTIPLICATION

55 2 110
0
0
0
0
0
0
0
Sum 110
 DHS IRS

1537.043 18243.163

84.25
VALUE
11.869

IRS DHS

30000 2527.593