Design and Construction of Pre-stressed Anchor Cable in the Treatment of Bedding Landslide of Sedimentary Rock in Eastern Zhejiang

Abstract:

In the Mid-eastetn part of Zhejiang, sedimentary rocks are widely distributed, because of the bedding development and the weak interlayer, the bedding landslide is often occurring. Based on the engineering example, the design process and the construction method of the pre-stressed anchor cable to control the landslide are analyzed. The monitoring results show that the control measures are safe and effective.

Key words:pre-stressed anchor; bedding landslide; sedimentary rocks; control measures; Eastern Zhejiang area