Development of deep soil mixing technology utilising industrial by-products

利用工业副产品开发深层土壤混合技术

• 批准号: LP150100043
• 负责人: Prof Arul Arulrajah
• 金额: $ 19.12万
• 依托单位: Swinburne University of Technology
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-02-03 至 2019-01-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP150100043
• 关键词: Development; deep; soil; mixing; technology

This project will investigate the sustainable use of industrial wastes in ground improvement works using deep soil mixing. Currently, ground improvement projects use large amounts of highly carbon intensive materials. This project aims to develop low carbon alternatives by using geopolymers, which are a mixture of industrial waste by-products such as fly ash and slag with alkali activators. This project will explore the consolidation effects and stress–strain responses of soft soil improved with geopolymers under static and dynamic loading. The main expected outcome of the project is an innovative ground improvement technique using geopolymers as an alternative green binder.

该项目将调查使用深层土壤混合的地面改进工程中工业废物的可持续使用。目前，地面改进项目使用大量高碳密集型材料。该项目旨在通过使用地质聚合物来开发低碳替代品，该杂物聚合物是工业废物副产品（例如粉煤灰和炉渣与碱性激活剂）的混合物。该项目将探索在静态和动态载荷下的地质聚合物改善软土的巩固效应和应力 - 应变反应。该项目的主要预期结果是使用地球聚合物作为替代绿色粘合剂的创新地面改进技术。