在水库里进行加固和扩容工作能显著提高水库的防汛能力。在文章里,介绍了水库加固及扩容工程概况,简单分析了水库加固技术及扩容工程质量控制的方法,以在实际施工中并对其进行质量控制,促进水库功能的良好发挥,最终为城市的快速发展提供重要保障。 In the reservoir reinforcement and expansion work can significantly improve the flood control capacity of the reservoir. In this paper, the general situation of reservoir reinforcement and expansion project is introduced, and the methods of reservoir reinforcement technology and quality control of expansion project are simply analyzed to control the quality of the reservoir in actual construction and promote the reservoir function. Finally, Rapid development provides important guarantee.