病险水库除险加固一直是水利部门一项非常重要的工作,意义深远,责任重大,任务艰巨。由于前期设计深度不够,随意变更、漏项或技术方案不合理等现象大量存在,这样的设计质量,必然难以保证工程建设的安全和质量,造成国家资金的浪费。文章结合乌苏市创业水库除险加固工程设计变更,谈到水利工程前期工作重要性,以便引起大家的高度重视。 Dangerous reservoir reinforcement has always been a very important work of the water conservancy department, far-reaching significance, great responsibility and arduous task. Due to the lack of pre-design depth, random changes, omissions, or unreasonable technical solutions, the quality of such designs inevitably makes it hard to guarantee the safety and quality of construction projects, resulting in a waste of state funds. This article, combined with the design alteration of Chuangye Reservoir Reinforcement Project in Wu Su City, talks about the importance of the preliminary work of water conservancy project in order to arouse people’s attention.