Keller Publications > Deep Vibro Techniques - Keller-MTS
What is the allowable bearing pressure after a vibro replacement?
The allowable bearing pressure achieved after the improvement is typically in the range of 100 to 200kN/m2. The vibro replacement technique builds load-bearing columns made from gravel, crushed stones or approved recycled materials in cohesive soils, and in granular soils with a high fines content. 1. Preparation
What is the difference between vibro replacement and vibro compaction?
The Vibro replacement technique is widely used in the UK. It forms load-bearing columns made from gravel or crushed stones in cohesive soils, and in granular soils with a high fines content. The Vibro compaction technique compacts granular soils with negligible fines content by re-arranging the soil particles into a denser state.
What are the benefits of using vibro rigs?
There are also environmental benefits from using vibro techniques. Keller’s purpose-built lightweight rigs enable the construction of thinner working platforms; recycled materials are used where possible and vibro techniques usually generate less spoil. These all contribute to a reduced carbon footprint.
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INSIGHT
'Keller Insight'is a magazine by Keller. Grundbau Ges. Keller hammer. Vibro techniques - ... now includes dry deep soil mixing and sheet piling. |
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INSIGHT
Keller Grundbau will be carrying out regular deep foundation works for special foundation engineering firm in the techniques of jet. |
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Insight
“Keller Insight“ is a magazine by Keller Grundbau Ges.mbH and affiliated companies. to use the vibro replacement technique for the rehabilitation of the. |
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Building the foundations for a sustainable future
9 mars 2021 Keller Group plc Annual Report and Accounts 2020 ... of techniques our engineers can ... proposed an alternative method of deep vibro. |
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Keller Group plc Annual Report and Accounts 2019 K e lle r G ro
21 mai 2020 Keller. Used alone or in combination our techniques solve a wide range of geotechnical challenges across the entire construction sector. |
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Ground Improvement Techniques
improvement methods include preloading drainage (including vertical drains) |
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Building the foundations for a sustainable future
19 mai 2021 Keller Group plc Annual Report and Accounts 2021. Strategic Report ... product knowledge and a deep understanding of their local. |
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An Introduction to Numerical Methods and Analysis
techniques that are available and to do all this in a style that emphasizes and Keller |
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K e lle r G ro u p p lc A n n u al R e p o rt an d Acco u n ts 2 0 1 8
Keller Group plc Annual Report and Accounts 2018 The widest range of geotechnical techniques ... activities (vibro grouting and deep soil mixing). |
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Tuned Mass Damper Systems
The dampers are tuned to the second and fourth modes of vibration in order to minimize antenna bending loads; the first and third modes have the same |
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