Exploration on the construction technology of vacuum-assisted grouting
Wang We
Abstract
Wang We
Abstract
This article introduces the limitation of traditional prestressed cast-in-place box girder grouting,suggests to use vacuum-assisted grouting to better grouting technique so as to eliminate the quality problems caused by not well-stacked prestressed pipe grouting or steel strand corruption.
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This article introduces the limitation of traditional prestressed cast-in-place box girder grouting,suggests to use vacuum-assisted grouting to better grouting technique so as to eliminate the quality problems caused by not well-stacked prestressed pipe grouting or steel strand corruption.
Key concepts: Engineering, Forensic engineering, Civil engineering, Geotechnical engineering