木结构庙宇建筑整体平移前的加固技术

Reinforcement Technology Before Integral Translation of Wood Structure Temple Building

上海玉佛禅寺大雄宝殿需带佛像进行整体平移,故不仅要加固建筑结构,而且要加固所有佛像。为保证项目万无一失,加固措施要求能够抵抗0.05g水平加速度(g为重力加速度),经过方案比选,采用轻型钢桁架及框架夹板式加固方案对木结构及佛像进行加固。之后,在建筑整体平移施工过程中对加固构件、原结构构件进行实时监测,监测数据显示加固措施效果良好,证明临时加固方案达到了预期效果,可为木结构建筑平移提供参考。

The main hall of Shanghai Jade Buddha Temple needs to have an integral translation, not only to reinforce the structure, but also to reinforce all the Buddha statues. In order to ensure the project safe, reinforcement measures required to withstand O.05g horizontal acceleration. After comparison and selection of project scheme, the reinforcing scheme of lightweight steel truss and frame plate type has been adopted for the reinforcement of wood structure and Buddha statue. After that, in the construction process of monolithic building translation, the real-time monitoring of reinforcement components and original structural components has been carried out. The monitoring data show that the reinforcement measures are effective, which proves that the temporary reinforcement scheme can achieve expected results, and can provide reference for the translation of similar structural buildings.