GEO5 Software

Online Help

Tree
Settings
Program:
Language:

Values of the Modulus of Subsoil Reaction Ep

Values of the modulus of subsoil reaction Ep = kh [MN/m3]

Soil

Ep Min/Max [MN/m3]

Average value kh = Ep [MN/m3]

soft clay

2 - 5

3.5

stiff clay

3 - 8

5.5

solid clay

6 - 16

11

sand naturally wet loose

6 - 13

9.5

sand naturally wet medium dense

20 - 40

30

sand naturally wet dense

45 - 90

67.5

sand aquiferous loose

4 - 8

6

sand aquiferous medium dense

10 - 20

15

sand aquiferous dense

30 - 60

45

sandy clay soft

3 - 6

4.5

sand clay stiff

5 - 9

7

sandy clay solid

8 - 17

12.5

clayey sand wet loose

4 - 9

6.5

clayey sand wet medium dense

12 - 32

22

clayey sand wet dense

24 - 44

34

clayey sand aquiferous loose

3.5 - 6.5

5

clayey sand aquiferous medium dense

7 -  11

9

clayey sand aquiferous dense

11.5 - 13.5

12.5

Try GEO5 software for free.