当前,我国输气管道建设日益增多,同时水害问题对管道的威胁也愈加严重,不仅水体本身对管道有侵蚀的危害,其引起的滑坡、泥石流更是严重威胁着管道的安全运行,因此,需要对长输管道采取水工保护措施。本文对该问题从多个方面进行了探讨,期望通过本文的写作,为当前的输气管道水工保护工作提供有益的借鉴。 At present, the construction of gas pipelines in our country is increasing day by day. At the same time, the threat of water hazards to pipelines is also more and more serious. Not only the water body itself is harmful to pipelines, but also the landslide and debris flow caused by it is a serious threat to the safe operation of pipelines. Long-distance pipeline to take hydraulics protection measures. In this paper, the issue is discussed in many aspects. It is hoped that this paper will provide a useful reference for the current work of hydropower pipeline protection.