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就目前建筑工程施工而言,无论是施工技术还是设计理论都得到了全面、系统的完善与优化。某工程在施工中采用了混凝土重力坝结构,其截至目前仍然没有出现较大的缺陷与隐患,其发生滑移的可能性也较小。但是就早期的水利工程项目而言,其在施工的过程中由于施工技术和施工方法不够科学和完善,造成的施工质量缺陷较为常见,滑动失稳问题不断产生,给水利工程的使用功能和寿命带来了严重的影响。本文主要阐述了岩基上混凝土重力坝施工特性,提出了合理的岩基混凝土重力坝施工措施和抗滑稳定方法,以供相关工作人员参考。
For the current construction of construction projects, both construction technology and design theory have been comprehensive and systematic improvement and optimization. Some projects in the construction of concrete gravity dam structure, up to now still no major defects and hidden dangers, the possibility of its occurrence of slippage is also small. However, as far as early water conservancy projects are concerned, due to the lack of scientific and perfect construction technology and construction methods during the construction, defects in construction quality are more common and problems of sliding instability continue to occur, giving the functions and life span of water conservancy projects Has brought serious impact. This paper mainly expounds the construction characteristics of concrete gravity dam on rock foundation and puts forward a reasonable construction method and anti-sliding stability method of rock-based concrete gravity dam for the reference of relevant staff.