For the design and execution of foundation construction sites, various construction processes are used according to the task and framework conditions, such as: large bored piles, anchors, jet grouting procedures
Bored Piles is a solution for deep foundation works with certain restrictive conditions such as:
Bored piling is popular to be used in construction as a foundation, especially for bridge work and tall buildings as well. For many design situations bored piles offer higher capacities with potentially better economics than driven piles. Bored piling work has to be done by specialist bored piling contractor, normal piling contractor cannot execute these type of work without experience and knowledge about bored piles.
This is a widely used form of construction where contiguous walls are constructed with small spaces between adjacent piles where the size of the space is determined by the nature and condition of the soil. These retaining piles are suitable in areas where water table is deep or where soil permeability is low.
The contiguous bored piles are connected with a Capping beams at the top, which assists equitable pressure distributions in piles.
The main purpose of contiguous bored pile is:
This is due to the fact that the main advantage of this system is that it does not cause vibration which can destabilise existing structures.
We encourage the use of contiguous piled wall because it is proven to be a technically effective and a cost effective method of providing temporary or permanent means of retaining the sides of bulk excavations, even in water bearing strata.
Contiguous piled walls can be designed to accommodate vertical loads in addition to horizontal forces when they are used in permanent works and the construction techniques for both methods are the same as for foundation bearing piles.