Rock solid.

Hunter Expressway Viaduct 3 F3 to Kurri Kurri

Bored Piles

Bored Piles are non-displacement piles capable of carrying large vertical loads and are particularly efficient and cost effective when boring into cohesive soils.

Pile diameters range from 300 mm to 4.0 m.
Pile lengths to a depth of 90m.
Rig weights range from 11t to 180t.

Applications

Bored Piles offer larger diameter piles than any other piling method and permit pile construction through particularly hard strata. Where unstable strata is encountered temporary or segmental casing and permanent steel liners, bentonite slurry or polymers may be used for bored piling.

Bored Piling is a popular foundation system for bridges and tall buildings. It is also applicable to retaining walls, secant, contiguous and soldier pile walls.

Bored piling is a progressive system of drilling and withdrawing the auger until the desired depth of pile is reached. In most cases excavated material is being verified and the pile base is cleaned before placing the reinforcement steel and pouring the concrete.

Advantages

  • Low noise and Vibration.
  • Very high capacity.
  • Able to penetrate strong Bedrock.
  • Suitable for tension loads.
  • Cost-effective piling technique.
  • Minimal site preparation.
  • Ideal for foundation and piled earth retaining systems.
  • Restricted access capability.

Mackay Northern Access Road - QLD DTMR

  • LRB255 and BG36 at Janes Creek Bridge
  • PM26 at Goosepond Creek

Project Outline

Mackay Northern Road Access Project is basically widening of the existing Bruce Highway with the construction of new bridges.

Scope of Works

CPB QLD awarded to Avopiling QLD Pty Ltd construction of 46No x 900mmØ x 10.00 to 21.00 metres long cast in place bored piles for Davey Street, Janes Creek Bridges and 36No x 550 x 12.00 metres to 14.00 metres long octagonal driven piles at Goosepond Creek Bridges.

Denny Avenue Level Crossing Kelmscott WA

  • LB20-01 at Denny Avenue WA

Project Outline

Products / Services
Bored Piles
Denny Avenue Project is part of the Metronet Level Crossing Removal program.

Scope of Works

Downer EDI as an alliance partner awarded the piling works to Avopiling WA Pty Ltd. The works involves 34No 900mmØ X 16.00 meters deep bored piles using polymer drilling fluid.

Project examples

Mackay Northern Access Road - QLD DTMR

Mackay Northern Access Road - QLD DTMR

QLD
Mackay Northern Road Access Project is basically widening of the existing Bruce Highway with the construction of new bridges.

Project examples

Denny Avenue Level Crossing Kelmscott WA

Denny Avenue Level Crossing Kelmscott WA

WA
Denny Avenue Project is part of the Metronet Level Crossing Removal program.

Project examples

Westconnex Stage 3B Eastern Channel City West Link Road Rozelle

Westconnex Stage 3B Eastern Channel City West Link Road Rozelle

NSW
Rozelle Interchange - Eastern Channel is another section of Westconnex Project Stage 3B

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