某炼钢厂中控楼截柱改造设计思路与施工探讨

On exploration of design ideas for cutting columnin control building of some steelmaking plant and its contruction

通过具体工程实例,对某框架结构局部托梁截柱加固设计思路的阐述,合理选用加固改造方法和相关节点构造处理,同时对其施工过程中应注意的事项进行了探讨,从而保证中控楼改造满足生产要求。

By factual project examples, the paper illustrates the intensification design for cutting column of some partial joist in some frame structure, selects the intensification reconstruction methods and treatment on some relative joints, and explores some precautions in the con- struction process, so as to ensure to make the controlling building meet the production needs.