Table 10 Construction of CM for risk indicators of foundation excavation.

From: Fusing multiple source data for foundation excavation risk assessment based on cloud model and Dempster Shafer evidence theory

Indicator

I

II

III

IV

Ex

En

He

Ex

En

He

Ex

En

He

Ex

En

He

E1

60

6.67

0.02

47.5

0.83

0.02

40

1.67

0.02

17.5

5.83

0.02

E2

25

1.33

0.02

20.5

0.17

0.02

17.5

0.83

0.02

7.5

2.5

0.02

E3

36

2

0.02

29

0.33

0.02

24.5

1.17

0.02

10.5

3.5

0.02

E4

23.5

1.17

0.02

19.5

0.17

0.02

16.5

0.83

0.02

7

2.33

0.02

E5

36

2.0

0.02

29

0.33

0.02

24.5

1.17

0.02

10.5

3.5

0.02