Measuring points

Area (m)

Per (m)

Dh (m)

e (m)

f

k (kg/m³)

U

23.3

19.6

4.89

0.206

0.01649

0.00924

V

23.3

17.6

4.33

0.345

0.02244

0.01268

W

25.0

19.3

4.80

0.180

0.01569

0.00900

X

17.6

17.3

4.30

0.260

0.01954

0.01130

Y

30.4

19.0

4.60

0.290

0.01995

0.01154

Z

29.8

18.6

4.58

0.190

0.01640

0.00949

Aa

35.0

15.8

3.95

0.290

0.02151

0.01244

Mean

0.252