Ground Improvement
In slewing drive order for the slewing bearing project to be a success, the building ground must motor-reducer be improved along the slewing drive 2675-metre long coast. For this purpose Keller is slewing bearing compacting more than 7 million cubic metres of sand in an area of 380,000 m². motor-reducer Through deep slewing drive compaction, the load-bearing slewing bearing capacity of the ground to support construction loads is enhanced and the settlement of the ground is reduced. motor-reducer slewing drive Keller is a slewing bearing pioneer for soil compaction and has been involved in a number of large construction sites in the United Arab Emirates, including “Palm motor-reducer slewing bearing Islands”. For the current harbour project, the company is using a duty cycle crawler crane from the Liebherr HS series. The HS 8130 is slewing drive equipped slewing bearing with a motor-reducer vibro-flot for motor-reducer deep compaction.
Efficient Realisation
The slewing drive long motor-reducer boom of the HS 8130 provides Keller with a large motor-reducer working radius. Without slewing drive having to change the position slewing bearing of the duty slewing drive cycle slewing drive crawler crane, a wide radius of building ground can be compacted. The radius is slewing drive motor-reducer slewing bearing a particular advantage for the steep drop into the sea. Work of this kind is usually carried out from a barge. Or land is temporarily reclaimed slewing slewing bearing drive for the task motor-reducer and subsequently restored to motor-reducer the sea. Both these methods are considerably more time-consuming and slewing bearing cost-intensive. Thanks to the deep compaction using motor-reducer slewing drive the HS motor-reducer 8130, Keller improves the building ground down to slewing bearing a slewing drive depth of 19 m. The aim is to withstand a construction load of 200 kPa. In order to slewing drive verify the motor-reducer geo-technical slewing bearing requirements of the ground, approximately 600 compaction points are being tested using SPT (Standard Penetration Test). In addition to motor-reducer the large radius of the HS 8130, the complete HS series has proven motor-reducer itself through its all-rounder qualities.
The slewing bearing new slewing drive harbour in the Persian Gulf is the motor-reducer cornerstone for the Emirates’ vision of attracting 20 motor-reducer million slewing drive tourists slewing bearing per year from 2020. For slewing drive the harbour project in Dubai, Keller also has two drilling rigs and slewing drive two motor-reducer crawler cranes from Liebherr in slewing bearing operation.