水利工程施工中河道堤坝防渗加固技术的应用探讨

Discussion on Application of Anti-Seepage Reinforcement Technology for Riverway Levee in Construction of Water Conservancy Projects

本文针对水利工程施工中河道堤坝防渗加固技术的重要性与实践应用进行了深入探讨。首先,文章明确了堤坝防渗加固的必要性,着重于其在维护水体安全、防灾减灾、延长工程寿命及维持生态平衡方面的作用,并指出在当前环境下此需求更为迫切。其次,详细介绍了几种关键防渗加固技术的应用:通过安全复核确保加固方案的科学性;广泛应用复合土工膜以增强防渗性能;优化灌浆加固技术,采用从上至下的灌浆方法,提高施工效率。

This paper discusses the importance and practical application of anti-seepage reinforcement technology for riverway levee in the construction of water conservancy projects.Firstly,this paper clarifies the necessity of anti-seepage reinforcement for levee,focuses on their roles in maintaining water body safety,disaster prevention and mitigation,prolonging project life and maintaining ecological balance,and points out that this need is more urgent in the current environment.Secondly,the application of several key anti-seepage reinforcement technologies is introduced in detail:ensuring the scientific nature of reinforcement scheme through safety review;applying composite geomembranes to enhance anti-seepage performance;optimizing the grouting reinforcement technology and adopting the top-down grouting method to improve the construction efficiency.