Piling Made Easy: Different Types Of Piling Rigs

Piling rigs have made the pile installation process easier for construction. Are you looking to understand the usage of different piling rigs? Continue reading the following article. You shall know the details of piling rigs in the article. You will also learn about different types of piling rigs and their effectiveness in the construction industry.

How do piling rigs help in construction?

Piling rigs are an essential element in building foundation engineering. An advanced machinery system is built to install piles in the ground to strengthen the foundation of a building. These machines, or piling rigs, use hydraulic force to drill, extract, or bore slender holes. Piling rigs help the construction process move faster and complete the pile installation process in less time. Digging slender holes into the ground and installing piles through piling rigs saves manual labour and time.

What are the different types of piles installed using piling rigs?

Piling rigs install approximately all kinds of piles in construction projects. These piles include:

Driven piles

Driven piles are installed in the ground through hydraulic drivers, percussion hammers, or rams.

Bored piles

Piling rigs drill holes in the ground and fill them with liquid concrete. Once the liquid concrete is solidified with reinforced steel, it becomes a strong and sustainable bored pile.

Drilled displacement piles

A rotary drilling rig makes a slender hole in the ground, and a displacement tool displaces soil alongside the hole. After completing the drilling process, grout is pumped in as the drilling rig is drawn upward.

Continuous Flight Auger (CFA) piles

A CFA pile can be constructed using a full-length hollow drilling auger to drill into the ground. After reaching the desired depth, the order is pulled out, and through its hollow stem, grout or liquid concrete is pumped into the hole.

Aggregate piles

Piling rigs bore holes into the ground, and then the aggregate is filled into the hole. A vibratory tool called a vibroflot settles the aggregate. Through vibration and crowd pressure, the dropped aggregate is settled by placing layer after layer until the void is filled.

What are the different types of piling rigs?

Specific piling rigs are used for different purposes and on particular ground conditions. Some of the commonly used piling rigs are the following:

Bored piling rigs use rotary drilling techniques to boreholes into the ground. They are used in rocky or thorny soil conditions where drilling and installing piles are challenging.

Driven piling rigs - This type is used in soft or granular soil. Piles are driven into the ground through vibration or impact.

Micro piling rigs -Micro piling rigs make pile installation in compact places easy. This type of machine is used in urban areas where space limitation is a challenge.

Other types of piling rigs

Piling Rigs to install inclined piles

An advanced and modern piling rig is equipped with unique leader kinematics, which helps it install piles with 18-degree inclinations. It has improved the machine's stability and can install a group of piles without moving from the first place.

Multifunctional piling rigs

Multifunctional piling rigs are used for various purposes. They help drill boreholes, place and remove pile casing, and drill boreholes of different diameters.

Functions of piling rigs

Besides installing piles, piling rigs have other functionalities as well:

Time-efficient piles installation Piling rigs help reduce pile installation time. Modern contractors can complete your pile installation project within a limited time, making them the best option for completing a large project within a given deadline.

Strengthening foundation—Advanced piling rig technology helps make boreholes without weakening the surrounding soil. Instead, it installs substantial reinforced concrete or metal piles to build a strong foundation for your building.

Testing the loads -Construction contractors use piling rigs to test the load-bearing capacity of piles. This helps ensure the safety and security of future building construction.

Environment-friendly - Piling rigs help with smooth pile installation. Proper planning ensures that all construction materials are used and that wastage is reduced.

Conclusion

The advancement of technology made installing piles easier. Modern piling rigs come with multifunctional capabilities. It helps to install piles within a limited time using few resources. Different piles are used in various soil conditions to install piles of other kinds. If you plan to install piles for your future construction, contact the Piled Raft Foundation. We offer bespoke solutions for piling or piled raft foundation needs.