{"id":8266,"date":"2024-05-11T16:25:19","date_gmt":"2024-05-11T09:25:19","guid":{"rendered":"https:\/\/www.menard-asia.com\/?post_type=avada_portfolio&p=8266"},"modified":"2024-06-05T16:52:11","modified_gmt":"2024-06-05T09:52:11","slug":"__trashed","status":"publish","type":"avada_portfolio","link":"https:\/\/www.menard-asia.com\/soil-expert-portfolio\/__trashed\/","title":{"rendered":"Reinforcement: Compaction Grouting (CG)"},"content":{"rendered":"

Known as compaction grouting, this ground improvement method densifies the soil by grouting a network of inclusions under pressure.<\/strong><\/p>\n<\/div><\/div><\/div>

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What is compaction grouting and why do we use it?<\/h3>\n<\/div>

Compaction grouting is a ground improvement method. It stabilizes and densifies compressible soils and mitigates liquefaction. This technique can also serve as vertical reinforcement similar to rigid inclusions<\/a>.<\/p>\n<\/div>

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Basic principle of compaction grouting<\/h3>\n<\/div>

This method uses mortar or concrete to laterally compact the soil without vibrations.<\/p>\n<\/div>

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Execution of compaction grouting<\/h3>\n<\/div>

The process involves injecting a high-viscosity mortar under pressure at a controlled flow rate. This displaces and compacts the soil around the drilling tool. The compaction ratios are typically high, ranging from 6-10%.<\/p>\n<\/div>

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