Table 10: Forecasted values Z* of subsidences of deep benchmarks, with temporal overtaking for 2007 y, against estimated averages values Z* (2006) and original values Z coming from geodetic monitoring (2006, 2007 years) in the measured points (BMs) located in the subsoil of hydrotechnical facility (model of directional semivariogram of displacements; ordinary (punctual) kriging; moving kriging neighborhood.

Name of

the BMs

 

 

Original

value

Z(uzc_2006)[mm]

 

Original

value Z(uzc_2007)[mm]

 

Estimated

value

Z*(uzc_2006)

[mm]

Forecasted

value

Z*2007

[mm]

Forecasted

relative

increment of displacement

Z*2007 - Z*2006

Verified absolute

increment of

displacement

Z2007 - Z2006

Error of

prognosis

Z2007 - Z*2007

[mm]

[%]

[mm]

[%]

[mm]

[%]

A_N

-108.7

-114.4

-73.2

-93.5

-20.3

27.3

-5.7

5.2

-20.9

18.3

B_N

-259.0

-265.9

-212.7

-238.2

-25.5

12.0

-6.9

2.7

-27.7

10.4

C_N

-157.9

-164.2

-43.4

-68.5

-25.1

57.8

-6.3

4.0

-95.7

58.3

D_N

-84.6

-88.3

-46.6

-63.5

-16.9

36.3

-3.7

4.4

-24.8

28.1

F_N

-90.3

-94.3

-55.1

-71.7

-16.6

30.1

-4.0

4.4

-22.6

24.0

G_N

-112.7

-115.1

-70.0

-86.7

-16.7

23.9

-2.4

2.1

-28.4

24.7

H_N

-108.8

-110.2

-80.2

-93.7

-13.5

16.8

-1.4

1.3

-16.5

15.0

I_N

-204.9

-210.3

-191.8

-204.4

-12.6

6.6

-5.4

2.6

-5.9

2.8

A_E

-179.2

-83.4

-230.6

-168.7

61.9

26.8

-4.2

2.3

-14.7

8.0

B_E

-234.7

-246.4

-188.6

-202.9

-14.3

7.6

-11.7

5.8

-43.5

17.7

C_E

-637.8

-656.9

-175.8

-210.7

-34.9

19.9

-19.1

3.0

-446.2

67.9

D_E

-440.2

-460.2

-175.8

-210.7

-34.9

19.9

-20.0

4.5

-249.5

54.2

F_E

-248.7

-263.8

-168.6

-199.0

-30.4

18.0

-15.1

6.1

-64.8

24.6

G_E

-289.8

-300.4

-230.6

-168.7

61.9

26.8

-10.6

3.7

-131.7

43.8

H_E

-387.4

-403.6

-274.3

-299.4

-25.1

9.2

-16.2

4.2

-104.2

25.8

I_E

-172.5

-179.5

152.7

142.2

-10.5

6.9

-7.0

4.1

-321.7

 179.2

J_E

-209.2

-217.3

-230.6

-168.7

61.9

26.8

-8.1

3.9

-48.6

22.4

K_E

-150.0

-162.3

-188.6

-202.9

-14.3

7.6

-12.3

8.2

40.6

25.0

L_E

-311.8

-324.1

-274.6

-299.4

-25.1

9.2

-12.3

3.9

-24.7

7.6

M_E

-4.9

-10.0

152.7

142.2

-10.5

6.9

-5.1

104.1

-152.2

1522.0

A_W

-219.4

-227.9

-116.4

-134.1

-17.7

15.2

-8.5

3.9

-93.8

41.2

B_W

-220.9

-229.0

-116.4

-134.1

-17.7

15.2

-8.1

3.7

-94.9

41.4

C_W

-227.8

-239.8

-188.6

-202.6

-14.0

7.4

-12.0

5.3

-37.2

15.5

D_W

-180.3

-190.9

-7.5

-18.9

-11.4

152.0

-10.6

5.9

-172.0

90.1

F_W

-151.6

-163.6

-86.4

-115.3

-28.9

33.4

-12.0

7.9

-48.3

29.5

G_W

-130.4

-142.7

-54.0

-76.3

-22.3

41.3

-12.3

9.4

-66.4

46.5

H_W

-207.2

-221.7

-142.8

-167.2

-24.4

17.1

-14.5

7.0

-54.5

24.6