弧形闸门铰座基础埋件的安装技术探讨

Discussion on the installation technology of foundationalembedded - parts of hinge shoe of radial gate

弧形闸门铰座基础埋件，特别是采用一期混泥土的基础螺栓结构的埋件，在安装过程中可能会遇到一期混凝土浇筑施工和锚块与应力锚索强拉引起的变位和变形，从而影响支铰安装精度以及闸门运行质量。本文试就基础螺栓架结构的埋件安装进行讨论。

The foundational embedded - parts of hinge shoe of radial gate, especially those with foundational bolt structure used in the first stage concrete placing, may encounter the deformation and displacement which are caused by concrete placing construction of the first stage and the strong tension between anchorage block and prestressed anchorage cable during the installation process, so as to influence the installation accuracy of hinge shoe and the operation quality of radial gate. The paper tries to discuss the installation of embedded - parts with foundational bolt structure.