• Dates :
    juin 13 - 17, 2016
  • Heures :
    De 08:00 à 17:00
  • Emplacement :
    Colorado School of Mines Golden, CO USA 80401
  • Type d'événement :


Dr. D. Scott Kieffer
Professor and Chair of Engineering Geology Graz Un
Graz University of Technology Rechbauerstrasse 12 8010 Graz, AUSTRIA
43 316 8736370
L'événement est déjà terminé

Détail de l'événement

Texte principal de l'évenement.

This course covers injection grouting as a method to improve geotechnical characteristics of soils and rock masses, with special focus on mechanisms, theories, and practical applications of grouting to ground densification and strengthening, permeability reduction and groundwater cutoffs, and excavation support. Major topics covered include rheological properties of cementitious and chemical grouts, procedures for cement and chemical grouting, field monitoring/instrumentation and verification, grouting of rock under dams, grouting of rock anchors and micropiles, deep mixing, jet grouting, diaphragm walls, compaction grouting, slab jacking, structural grouting, and grouting for underground structures.

The course includes a 1/2-day field demonstration of compaction and permeation grouting (using cementitious and chemical solution grouts), penetration of ultrafine cements, hydraulic fracturing, computer monitoring, grout mixing, uses of cellular concrete, overburden drilling methods, grouting of rock anchors, and use of borehole packers.