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Innovative Geotechnical Repair Techniques - Effectiveness of Fibre Reinforced Soil
| 题名： | Innovative Geotechnical Repair Techniques - Effectiveness of Fibre Reinforced Soil |
| 责任者： | R Seddon*, M G Winter and I M Nettleton* |
| 关键词： | Fibre Reinforced Soil；Geotechnical Repair Techniques |
| 学科分类： | 公路工程 |
| 摘要： | Work to evaluate the effectiveness of innovative geotechnical repair techniques for slopes has been commissioned by Highways England. The techniques are the planting of live willow poles, Fibre Reinforced Soil (FRS) and Electrokinetic Geosynthetics (EKG). These techniques were trialled to assess the overall impact of various challenges including environmental constraints (habitat and visual), access and utility constraints, and the need to reduce the scale and/or cost of traffic management and traffic delays. This report presents an assessment of the effectiveness of FRS as a long-term slope repair technique and is one of a series for this project. The addition of discrete randomly orientated fibres to improve the physical properties of soil is a technique that is more widely used in other countries such as the USA. The use of FRS has been reported to have benefits over other more commonly used slope repair techniques. In general, it allows the reuse of site-won aterial through the addition of a relatively small proportion of fibres to the soil fill. |
| 出版机构： | Transport Research Laboratory |
| 提交日期： | November 2018 |
| 总页数： | 42 |
| 报告类型： | 科技报告 |
| 资源类型： | 科技（咨询、行业）报告 |
| 初始创建时间： | November 2018 |
相关文献
- Innovative Geotechnical Repair Techniques - Effectiveness of Electrokinetic Geosynthetics
- Innovative Geotechnical Repair Techniques - Effectiveness of Willow Poles
- Innovative Geotechnical Repair Techniques - Recommendations and Guidance for Management of Future Highways England Trials with Innovative Techniques
- Innovative Geotechnical Repair Techniques - Comparative Life Cycle Assessment
- Innovative Geotechnical Repair Techniques - Effectiveness of Willow Poles
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