Design and Construction of Foundation Treatment in Beijing Pit Backfill Engineering

ZHOU Jun-hong; LIU Bo; WEI Hai-tao

doi:10.3969/j.issn.1007-2993.2015.05.007

Volume 29 Issue 1

Jul. 2021

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ZHOU Jun-hong, LIU Bo, WEI Hai-tao. Design and Construction of Foundation Treatment in Beijing Pit Backfill Engineering[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2015, 29(1): 28-32. doi: 10.3969/j.issn.1007-2993.2015.05.007

Citation:

ZHOU Jun-hong, LIU Bo, WEI Hai-tao. Design and Construction of Foundation Treatment in Beijing Pit Backfill Engineering[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2015, 29(1): 28-32. doi: 10.3969/j.issn.1007-2993.2015.05.007

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Design and Construction of Foundation Treatment in Beijing Pit Backfill Engineering

doi: 10.3969/j.issn.1007-2993.2015.05.007

Avic Institute of Geotechnical Engineering Co。, Ltd, Beijing 100098, China

Received Date: 2014-02-21
Available Online: 2021-07-19

Abstract

Abstract

Through a project example of Beijing,introduces united foundation treatment design of the soil backfill of dynamic compaction in layers and CFG pile composite foundation in the pit backfill engineering,and through the late settlement observation data analysis proves that the method is feasible and economic reasonable of the pit engineering,provides a successful example of application in design the project is similar to the pit.
- soil backfill,
- dynamic compaction in layers,
- CFG pile