摘要
主要介绍了在冻结法施工时素混凝土井壁受力状况的监测结果，并对其应力变化及水平侧压力进行了较为全面的分析研究。
The paper mainly states the mornitoring results of the stress state of plain concrete shaft wall when frozen construction method is used.Then its strees change and horizontal lateral pressure.
