摘要
本文根据曹妃甸某排水管道的招标文件，概要介绍了曹妃甸厂区待修复排水管道的运行状况和修复实践，并分别就不同CIPP工法（软管翻转法、软管拉入加热固化法、软管拉入紫外线固化法）遵照ASTMF1216—05规定，计算出内衬层厚度，并与招标文件对比，指出其不足。希望引起排水业界对CIPP工艺适用范围的关注，在应用中加强技术评价工作，以进一步促进管道非开挖修复事业在我国的健康发展。
This paper briefly discusses the drainage pipe repaired technology of CIPP pulled-in-place with UV curing process, technical advantages; Also discussed the UV curing process there may be technical shortcomings, want to arouse drainage management concerns on the scope of application of UV curing process ,in application to strengthen the technical evaluation work, in order to further promote the healthy development of the pipeline trenchless rehabilitation industry in China.
出处
《非开挖技术》
2011年第6期45-47,共3页
China Trenchless Technology
关键词
排水管道
原位内衬修复
非开挖
拉入法
紫外光固化
Drain Pipe, CIPP, Trenchless, Lining Rehabilitation, Pulled-in-Place, UV Cure, Glass Fiber
