| (1) |
Peat
Peat is not a good type of soil for buildings. You have to
use pile foundation to transfer the load onto a harder soil
stratum. Which may not be practical for a house. If the peat
layer is too thick you may dig it out and fill the land with
a harder type of soil.
|
| (2) |
Muddy
Mud is not a good type of soil for construction of houses.
You have to use concrete piles and ground beams which in turn
will double the cost of the entice house. Therefore it is
favorable not to select land with muddy soil.
|
| (3)
|
Sandy
Sand also is not a hard soil. You will have to use piles to
transfer the load into a firm soil stratum. It is advisable,
not to select a land that is too sandy.
|
| (4)
|
Kabook
Kabook is a hard type of soil in which case a shallow foundation
will do. It is favorable to choose a land with kabook soil.
Kabook could even be used as a building material.
|
| (5) |
Rock
Rock is suitable for bearing the loads of a building. But
rocks on the ground surface may cause practical difficulties.
A rock few feet below ground surface is ideal for a foundation,
which makes the foundation strong minimizing the cost.
|
| (6) |
Filled
Land
Filled land will make the foundation cost go higher.
This happens because you will need a deeper foundation in
a filled land or else you have to compact the filled soil
and make it a hard soil stratum. There seems to be four standard
methods of filling a land.
|