Everything you need to know about secant pile walls

Everything you need to know about secant pile walls

When civil engineers are looking for an embedded retaining wall for a project, then they opt for secant pile wall construction method. The main reason for choosing this method is that it is an extremely effective option in which the wall is formed by intersecting concrete piles in a continuous structure.

Benefits of secant pile wall construction methodology Secant walls can hold the soil and rock properly even at shoring work where the soil condition is unstable. The walls are capable of preventing the water flow inside the excavation area.

Secant walls also manage to offer extreme lateral strength to the embedded foundation along with the added benefit of the top-down construction method.

This method also manages to create less noise or vibration than other options of retaining wall.

And all these benefits mean that the Secant Piling Contractors can generate walls or foundations near to the property lines.

Where are Secant walls preferred?

A few of the most common application areas of secant pile wall construction methods are:     

Underground parking garage Construction of the basement Waterfront structures Construction of Dams Tunnels, etc.

Secant walls are a better option for constructions that wants to increase the space right until the property’s boundaries.

It is also best for projects where a lot of vibration can disturb the soil and prove dangerous for construction.

Urban sites that aren’t capable of accommodating huge construction areas can also benefit through secant wall.

Even sites that aren’t capable of accommodating heavy and specialized equipment for the construction can opt for secant wall, like seashores, hard and rocky soiled area or even wet soil grounds.

The procedure Secant wall construction uses a method where the piles are interlocked to create a continuous wall. The engineers do this process in two stages: primary pile and secondary pile, sometimes also referred to as the female piles or male piles.

The concrete piles can either be overlapped or interlocked as per the tolerance design for an effective unison between two piles.

The combination of the primary and secondary piles can vary based reinforcing method or concrete types like hard/hard, hard/soft or hard/firm.

Wrapping up We are sure that our blog was able to offer you a full insight into secant pile wall construction methodology. If you are looking for new construction that requires H Beam Shoring then connect with Universal Piling, they offer best shoring services.

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