Environmental Engineering Reference
In-Depth Information
Fig. 10.3
Result of experi-
ment on strength of fiber-
cement stabilized soil
400
Fiber-cement
stabilized soil
300
200
Cement
stabilized soil
100
Initial soil/water ratio: 150%
Cementstabilizerɿ 100kg/m
3
0
0
2
4
6
8
10
12
14
Strain[%]
Fig. 10.4
Results of stabilized soil compressive tests
10.2.4
Wet and Dry Cycling Durability Test
With traditional cement solidified materials subjected to drying and wetting cyclic
tests, there are reports of weakening in strength. As a result, in the event that soil
solidification is used, in order not to suffer such adverse effects, it is considered that
in areas of heavy freezing such as mountain areas, such materials must be protected
