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Annanagar, Chennai - 600 040.

Services

Under reamed pile

sand and lime pile foundation

Under reamed piles have mechanically formed enlarged bases that have been as much as 6 m in diameter.

Under reamed piles are the most safe and economical foundation in Black cotton soil. Under reamed piles are bored cast in situ concrete piles having bulb shaped enlargement near base. A Pile having one bulb is called single under reamed pile. In its closed position, the under reamer fits inside the straight section of a pile shaft, and can be expanded at the base of the pile to produce the enlarged base.

The cost advantages of under-reamed piles are due to the reduced pile shaft diameter, resulting in less concrete needed to replace the excavated material. Under reamed piles are of two types:

  1. Pre-cast under reamed piles
    Pre-cast piles require specialized pile driving equipments. And its advantageous over in-situ cast pile because they don't need holes to be bored and the pile is already cast complete with the reinforcing steel in place.
  2. In-situ cast under reamed piles
    It is used to replace soil removed by drilling rather than occupying the space of displaced soil as in driven piles and thus, it mostly relies on end-bearing capacity of the earth layer at the drilled depth.

Touch Pile

  • Touch piles is a temporary or permanent retaining wall commonly used for excavations in urban areas.
  • Touch piles are most suitable in conditions where well constructed walls will not result in subsidence such as over-consolidated clays, soils above the water table if they have some cohesion, and free draining soils which can be effectively dewatered, like sands.
  • Touch pile consist of multiples piles spaced apart from each other to support a change of elevation.
  • Touch pile Shoring is very versatile because the size of the piles and the spacing between them can be adjusted to site soil conditions.
touch pile services in chennai

Lime and Sand Pile

  • Lime and Sand pile service is one of our best and commonly undertaken service by our company. We take this service for both commercial as well as domestic projects.
  • This is most widely used service. There are lots and lots of competition for this service and we have done a lot and succeeded in the particular service.
  • Sand and lime pile are used for both domestic as well as commercial building foundations.
  • Sand and lime pile service helps in making a strong foundation by avoiding cracks and settlements in the building.
  • We have gained a very good reputation by providing high quality service at competitive prices.
  • We have completed number of projects and given them thriving end.

Tractor Pile

  • Tractor mounted hole is variously used in most of the area and it's commonly used one now a days. We using this in residential plots, hospitals, multicomplex, shopping malls etc.
  • Using traction mounted pile large dia pile holes are made, this is widely accepted method because it is highly compact, economical and faster in work.
  • Main advantage of tractor mounted pile is that it doesn’t produce any vibrations or reporting sound.
  • This type of pile is widely used in big construction to make a strong foundation.

Bore Pile

  • Bored pile foundations are used for tall buildings or massive industrial complexes that can bear the load of thousands of tons, most probably in unstable or difficult soil conditions.
  • Bored pile is another type of reinforced concrete pile, which is used to support high building producing heavy vertical loads.
  • Bore Pile Foundation has a large range of equipment available for the execution of bored piles ranging from limited headroom equipment to modern all hydraulic tracked machines capable of drilling holes in soil and rock.
  • Soil and or rock is removed using purpose designed drill tools including soil and rock augers, drilling buckets, core barrels, and down hole hammer drills. Drilling to depths of up to 60 meters and to diameters from 300mm to in excess of 2 metres is possible in soil and rock.
  • Various methods of support for the sides of bored piles during construction are available. These can be selected to suit the type of formation being drilled, the ground water regime encountered, and site environmental constraints.
  • The advantage of bored piling is because the drilling method produces little vibration and lower noise level.

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