2009•Shanxi ArchitectureRequires access
Application of the post-grouting technology on project foundation treatment
LI Zhi-zhon
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Abstract
Combining with concrete project,the author introduces the post-grouting construction technology procedures,emphatically discusses the production and installation of the grouting nozzle design and post-grouting pipe,provides operation attention points of the post-grouting,and gets the conclusion that the post-grouting has obvious direct and indirect economical benefit.