大型铸锻件及锻造热处理工程井式炉施工技术

Pit furnace construction technique in the forging and heat treatment project of heavy casting and forging

深度较大构筑物施工过程中需要进行基坑支护,而构筑物本体侧壁设计厚度也较大,在总结本类工程施工经验的基础上,力求找到一种可以"两墙合一",既方便施工,又可以节约费用的设计和施工方法。

The construction of structures with large depth needs pit supporting.Besides,the design thickness of side walls of structures themselves is also very large.Based on the summary of construction experience in this kind of projects,we strive to find a design and construction method to make the two walls in one possible,which can facilitate the construction and reduce the measures fee of the construction project.