既有框架结构办公楼整体平移技术研究

Research on the overall translation technology for existing frame structure office buildings

以郑州市江山路36号平移工程为案例,分析了平移工程中的各种工序,研究了平移方案中的各种工况,提出了平移过程中对既有框架结构的加固方案,并探讨了该工程顶推压力值的设计方法。该加固方案和顶推压力值的设计方法能够明显地提高建筑物结构的整体稳定性和平移效率。该研究成果可为类似平移工程提供参考。

Taking the translation project of No.36 Jiangshan road in the city of Zhengzhou as an example,this paper makes a thorough analysis of its various working procedures and working conditions.A reinforcement scheme is put forward for the existing frame structure in the translation process.Meanwhile,the design method of the pushing pressure value of the project is also discussed.The reinforcement scheme and the design method of the pushing pressure value can obviously improve the overall stability and translation frequency of the building structure.The research results can provide a reference for similar translation engineering.