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《水工建筑物化学灌浆施工规范》的应用与思考

李先波 李焰   

  • 出版日期:2016-09-15 发布日期:2016-09-15

Application and thinking on Specification for Chemical Grouting Construction of Hydraulic Structures

  • Online:2016-09-15 Published:2016-09-15

摘要: 化学灌浆技术在我国应用迄今已有50多年的历史。DL/T 5406-2010《水工建筑物化学灌浆施工规范》是我国化学灌浆技术行业首部标准,现颁布和使用近7 a。通过人员交流、阅读文献、了解工程实例和亲自实践等方式关注和了解规范的应用和执行情况,收集规范执行中的意见和建议,并对修编规范标题、增加灌浆试验章节等内容提出了相关建议,拟与行内人员交流、讨论,为规范修编提供借鉴。

关键词: 化学灌浆, 水泥灌浆, 施工规范

Abstract:

Chemical grouting technique has been applied in China for more than 50 years, and Specification for Chemical Grouting Construction of Hydraulic Structures(DL/T 5406-2010), as the first specification for chemical grouting technology in China, has been enacted and implemented for about 7 years. We have been focusing on implementation of the specification, and collected some comments and suggestions by communicating with professionals, referring related articles, studying engineering cases and self-practicing. And we have put forward some correlated suggestions, such as modifying the specification title, adding the chapters on grouting experiments, etc. Through this paper, we attempt to exchange opinions with professionals to provide reference for revision of the specification.

Key words: chemical grouting, cement grouting; specification for construction