Earthworks Compaction Control

The purpose of carrying out earthworks compaction control is to ensure that the soil being used for construction or engineering purposes is compacted to a specified level of density and strength. Compaction control involves using specialised equipment and techniques to compact soil and test its density and strength to ensure that it meets the required standards.
The main reasons for carrying out earthworks compaction control are:

1. To ensure the stability of the foundation

Compaction control helps to ensure that the soil used as a foundation for buildings, roads, bridges, and other structures is stable and can support the weight of the structure without settling or shifting.

2. To prevent soil settlement

Compaction control helps to prevent soil settlement by ensuring that the soil is compacted to a high enough density to resist the weight of the structure and any external loads.

3.To reduce soil erosion

Compacted soil is less prone to erosion, which helps to prevent soil erosion and maintain the integrity of the surrounding landscape.
Earthworks Compaction Control new zealand

4. To improve the performance of pavements

Compacted soil is essential for constructing durable and long-lasting pavements, such as roads and parking lots. Proper compaction ensures that the pavement can withstand the weight of vehicles and other loads without developing cracks or other damage.

 

Overall, the purpose of carrying out earthworks compaction control is to ensure that the soil used for construction or engineering purposes is stable, durable, and able to withstand the required loads and stresses. This helps to ensure the safety and reliability of structures and infrastructures and to minimise the risk of failure or damage.

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Quick Answers

FAQs

Earthworks compaction control is the testing and monitoring of fill as it is placed, to confirm the soil is compacted to the required density and strength so it can safely support future structures and pavements.

Poorly compacted fill can settle, crack slabs and pavements and undermine foundations. Compaction control provides documented proof the earthworks meet specification, often required for consent sign-off and producer statements.

Testing methods include nuclear density gauge, sand replacement and in-situ strength testing such as Scala penetrometer, carried out progressively as fill layers are placed and verified against the design specification.

Yes. Soil Eng carries out compaction control and provides the testing records and documentation needed to demonstrate the earthworks comply for construction and consent purposes.

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On Point Distribution Partners Ltd profile picture
On Point Distribution Partners Ltd
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Alwyn and the team at soil eng did a full geotechnical report on our proposed subdivision. They were extremely knowledgeable and professional, and communication was very good. They completed the required report when promised and did it all at a reasonable price which we were more than happy to pay. I strongly recommend them if you’re looking to have geotech work done.
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Celtic_Coconut
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Excellent communication and attention to detail. Alwyn and his team went the extra mile to ensure everything was accurate and provided solutions to issues if they arose. Would definitely use them again.
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Dutch Dale
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Good to deal with , and was quick with his work
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Myles McKeefry
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Alwyn was a pleasure to deal with. Extremely knowledgeable and helpful with our pre-consent requirements. He was always available and very prompt with queries. Highly recommended
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Phillip Aaron Hume
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Alwyn has Been fantastic to deal with throughout the geotech process. He was quick to respond and completed the report in a timely manner. I highly recommend Soil-Eng
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Vicki Jamieson
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Alwyn was very quick from the time we rung for a geotech report to the delivery of the report. We highly recommend Soil Eng. Thank you Alwyn 😊
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Margaret Gray
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Alwyn was extremely professional. Very helpful and thorough. Very prompt and I would highly recommend him.
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Maxwell Sedarat
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Alwyn did an excellent job. He has great communication and was very helpful during the process. I would definitely use Alwyn again for any future projects.
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John Sanderson
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Alywn was great to work with. He carried out a pre purchase liquifaction assessment and report on a very short timeframe to meet our deadline. Soil Eng was also the most cost effective option available. Excellent work thankyou.