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本文介绍利用化工技术处理地下混凝土排水管道损毁问题,重点阐述使用此项技术的优点和施工方法。通过实践证明,不开挖管道内衬法修复再生技术,是破损管道修复的有效方法之一。
This article describes the use of chemical technology to deal with the destruction of underground concrete drainage pipes, focusing on the use of the advantages of this technology and construction methods. It is proved by practice that it is one of the effective methods to repair the damaged pipeline by not repairing and regenerating the pipeline lining method.