The Grouting Reinforcement Technique of the Building Adjacent to the Foundation Pit

Tong Gangqiang; Li Hongtao; Guo Jing

doi:10.3969/j.issn.1007-2993.2012.01.012

Volume 26 Issue 1

Jul. 2021

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Tong Gangqiang, Li Hongtao, Guo Jing. The Grouting Reinforcement Technique of the Building Adjacent to the Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(1): 50-52. doi: 10.3969/j.issn.1007-2993.2012.01.012

Citation:

Tong Gangqiang, Li Hongtao, Guo Jing. The Grouting Reinforcement Technique of the Building Adjacent to the Foundation Pit[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(1): 50-52. doi: 10.3969/j.issn.1007-2993.2012.01.012

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The Grouting Reinforcement Technique of the Building Adjacent to the Foundation Pit

doi: 10.3969/j.issn.1007-2993.2012.01.012

Tianjin Metro Limited Company, Tianjin 300051, China

Received Date: 2011-12-05
Available Online: 2021-07-06

Abstract

Abstract

Different settlement and large settlement occurred On the building adjacent to the foundation pit during theexcavation process of a metro station foundation pit. The sleeve value barrel grouting construction technologise was used to reinforcing the building. Byi investigating the form of the building foundation, we choose the grouting holes and selected the grouting parameter reasonably, made a good grouting effect, and controlled the building subsidence within permitted.
- foundation,
- pit building,
- grouting,
- reinforcing