土工格栅加筋土技术在土石坝坝坡加固中的应用

Application of Civil Work Grating Reinforced Soil Technique in Reinforcement of Earth and Rockfill Dam Embankment

本文介绍了加筋土技术在土石坝除险加固工程中的应用,并与传统的土石坝除险加固技术进行了对比分析。通过对两种不同的坝坡加固处理方法的有限元计算和技术经济性的比较分析,验证了土工格栅技术在土石坝坝坡加固应用中具有的便于施工和安全经济等优势。本研究对坝坡处理措施的选择具有一定的参考价值。

This paper describes the application of reinforced earth technique in earth and rockfill dam danger removal and reinforcement project, and the technique is compared with traditional earth and rockfill dam danger removal and reinforcement technique for analysis. Finite element analysis of two different embankment reinforcement processing methods and comparative analysis of technology and economy validate that the application of civil work grating technique in earth and rockfill dam embankment reinforcement has the advantages of convenient construction, safety,economic performance and the like. The study has certain reference value on selection of embracement treatment measures.