墩式托换用于柱基纠偏

墩式托换用于柱基纠偏 English Version

摘要: 本文结合实际工程介绍了采用墩式托换进行柱基纠偏的设计施工方法，在柱顶偏离位移量的量测中应注意的问题以及减少附加位移的工程措施。
- 托换墩 /
- 纠偏 /
- 位移
Abstract: his paper introduces a design and construction method of pit underpinning employed to re-align column footings be means of a case record .Some issues which we should pay attention to during the measurement of column deviations,and engineering steps that we can take to reduce the extra displacement are also presented.
- pit underpinning /
- re-align /
- displacement.