Numerical and experimental studies of pressure-controlled cavity expansion in completely decomposed granite soils of Hong Kong

Compaction grouting is the injection of a viscous grout into a soil under high pressure, which then densifies the surrounding soil by reducing void space. Laboratory and field tests of compaction grouting have been carried out. In this paper, a numerical model is used to simulate the compaction grou...

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Veröffentlicht in:	Computers and geotechnics 2010-11, Vol.37 (7), p.977-990
Hauptverfasser:	Wang, S.Y., Chan, D.H., Lam, K.C., AU, S.K.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cavity expansion Coefficient of earth pressure Completely decomposed granite Computer simulation Decomposed granite Finite element method Grouting Holes Laboratory tests Mathematical analysis Mathematical models Numerical simulation Soils
Online-Zugang:	Volltext
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