The AX01 is supplied with a 10 Tonnes capacity jack but a jack with 20 Tonnes capacity is also available.
Ev1 – static deformation modulus or strain modulus of the first loading cycle for the bearing capacity
Ev2 – static deformation modulus or strain modulus of the second loading cycle for the bearing capacity
The ratio Ev2/Ev1 is a figure for the compaction level
Ev2 and Evd relationship – the relationship between the strain modulus Ev2, measured by the static plate load test, and the dynamic deformation modulus Evd depends on the kind of soil and the degree of compaction.
Experience shows that the ratio Ev2/Evd lies in the range 1.0 to 4.
For densely compacted soils Ev2/Evd ~ 2.3
On average the following relation between the dynamic deformation modulus Evd, and the strain modulus Ev2, can be used:
This relation does not hold for limiting values.