Macam - macam pile

 

1. Wooden pile  ( pile dari kayu). Pile dengan bahan kayu

2. Non prestressed pile Prestressed concrete piles are vital elements in the founda- tions of buildings, bridges and marine structures throughout the world. They usually vary in size from 12 in. (305 mm) square piles used in building foundations to 66 in. (1680 mm) diameter cylindrical piles used in marine structures and bridges.

3. Steel sheet pile , sheet pile berupa baja

4. Plated box pile Box piles are formed by welding two or more sheet pile sections together. Both U and Z sheet pile sections can be used. They can be introduced into a line of sheet piling at any point where local heavy loads are to be applied, for instance beneath bridge beams, or used separately.

5. End bearing pile adalah Tiang dukung ujung (end bearing pile) adalah tiang yang kapasitas dukungnya ditentukan oleh tahanan ujung tiang.

6. Friction pile  adalah Friction pile transfers the load from the structure to the soil via the frictional force that develops between the surface of the pile and the soil surrounding the pile.

7. Part bearing part friction pile mirip dengan friction pile 

8. Tension pile Tension piles, also known as uplift piles or anchor piles, are a type of pile foundation that is used to resist uplift forces that might otherwise cause it to be extracted from the ground

9. Compaction pile  These piles provide an economical and effective way to improve loose sandy and soft clayey subsoils for a large scale land reclamation work from the sea. Sand compaction piles help increlllie the load bearing capacity and reduce the probable settlement and liquefaction potential of the soil in which it is built.

10. Reitaining wall adalah dinding penahan tanah pada slope 

11. Skirted granular pile Designing safe and economical foundations in weak sub-soil stratum is adifficult engineering problem. The problem becomes more compli cated when the design loads are high and corresponding settlements are restricted. The common practice is to improve the capacity of ground using drains with a combination of preload. Other means of ground improvements are use of lime piles, woven fabric reinforce ment, compaction by explosives and falling heavy weights etc. Stone columns (granular piles) installed through vibrofloatation process or vibro-replacement methods also provide a suitable solution. However, the process necessitates the import of vibroflot and need trained personnel.

12. Steel shaft Typically, steel shafts are much heavier, more durable and are generally less expensive than their graphite counterparts. They are more often than not made from stainless steel and they tend to weigh in between around 90g-120g. Torque or lateral twisting found in all graphite shafts is lower in steel irons.

13. Underemed pile 

Under-Reamed Piles Foundation is an answer in area where black cotton soil could cause structural instability. Many times, during, soils undergo volumetric changes due to moisture variation underneath the ground surface. This expansion and shrinkage can cause distress which is very dangerous and critical as far as bearing of the foundation is concerned.