高填土上的锅炉房锅炉基础发生较大沉陷北京铁路局北京勘测设计院李正锋现象修建在高填土上的锅炉房，锅炉安装使用后其基础发生较大沉降，造成与锅炉相连的管路系统切断，必须进行施工返工。原因分析１．修建在高填土上的锅炉房设计时，有的设计人员只注意房屋基础的设计... Large boiler subsidence occurs in the boiler house on high-fill soil. Beijing Zhengzhou Institute of Surveying and Design, Beijing Railway Bureau Li Zhengfeng Phenomenon Built on a high-filled boiler room, the foundation of the boiler is greatly settled after installation and use, resulting in pipelines connected to the boiler. The system is cut off and must be reworked. Analysis of the reasons 1. In the design of boiler rooms built on high-fill soil, some designers only pay attention to the design of the foundation of the house...