论文部分内容阅读
高层建筑施工过程中通常会遇到深基坑的开挖和围护问题,尤其是有多层地下室时,其地下部分施工周期往往很长.作者主要介绍了恒积大厦逆作法施工期间的结构和支承体系设计和逆作法节点构造处理以及施工后的效果.供设计参考.
In the process of high-rise building, excavation and enveloping of deep foundation pit are usually encountered, especially when there are multi-storey basement, the construction period of underground part is often very long.The author mainly introduces the structure of Hengji Mansion And the support system design and the reverse construction method of node structure and the effect after construction for design reference.