ATTEMPTS AT CONTROLLING SOIL CONSOLIDATION BY MEANS OF INJECTION
TENTATIVES DE CONTROLE DE LA CONSOLIDATION DES SOLS PAR INJECTION
This article presents results obtained during controls on two sites where soil consolidation was carried out by means of injection techniques. Continuous soil compaction measurements and pressiometer test results were used to monitor the homogeneity of the soil mass and improvement in its mechanical characteristics. Before and after studies were made at both sites with gamma-gamma probes and pressure cells permanently installed. Other information collected concerned the spreading of grout in the soil and the importance of deformation phenomena.
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Corporate Authors:
Laboratoire Central des Ponts et Chausees (LCPC)
Boulevard Lefebvre 58
Paris Cedex 15, France F-75732 -
Authors:
- Khizardiian, J P
- Bargilat, R
- Publication Date: 1975-11-12
Language
- French
Media Info
- Features: Figures; Photos; Tables;
- Pagination: p. 49-55
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Serial:
- Bulletin de Liaison des Lab des Ponts et Chaussees
- Issue Number: 80
- Publisher: Laboratoire Central des Ponts et Chausees (LCPC)
Subject/Index Terms
- TRT Terms: Backscattering; Base metal; Compaction; Consolidations; Continuous structures; Grout; Homogeneity; Instruments for measuring loads or pressure; Load cells; Measurement; Pressiometric probes; Soils; Surveillance
- Uncontrolled Terms: Injection; Injection (Materials); Pressiometer
- ITRD Terms: 6160: Back scattering apparatus; 5904: Compaction (state of); 5791: Consolidation (soil); 9006: Continuous; 5916: Homogeneity; 3617: Injection (mater); 6136: Measurement; 6128: Pressiometer; 4156: Soil; 9101: Surveillance
- Subject Areas: Geotechnology; Highways;
Filing Info
- Accession Number: 00163144
- Record Type: Publication
- Source Agency: Transport and Road Research Laboratory (TRRL)
- Report/Paper Numbers: Analytic
- Files: ITRD, TRIS
- Created Date: Mar 14 1978 12:00AM