Change search
ReferencesLink to record
Permanent link

Direct link
Current and historical monitoring data at the Kiirunavaara footwall: a review
Luleå University of Technology, Department of Civil, Environmental and Natural Resources Engineering, Mining and Geotechnical Engineering.
2014 (English)Report (Other academic)
Abstract [en]

This literature review covers the current and historical surface and underground monitoring systems. Available data from both active and decommissioned systems is collected and presented. The review also covers data retrieved through temporary measurements such as core-drilling, geological mapping and damage mapping. Geotechnical data is sorted by origin and type categorised as rock mass properties, joint set data or equivalent input data for numerical modelling. Measurement data is categorised by origin, observations, field measurements and laboratory data. The results from these geotechnical studies are summarized and referenced to the original publication and put into context to a large scale footwall failure.The study is concluded by a review of some of the previous numerical models covering the Kiirunavaara footwall. The review has found that during the last decade the numerical analyses related to the footwall have all used the same sets of data, all originally compiled and presented in 2001 and that the footwall rock mass has consistently been treated as a single coherent geological unit. Mohr-Coulomb failure models have been used throughout.

Place, publisher, year, edition, pages
LKAB , 2014. , 39 p.
Research subject
Mining and Rock Engineering
URN: urn:nbn:se:ltu:diva-23319Local ID: 67bd5c58-21ed-4349-8baf-1b3a77d3971aOAI: diva2:996368
Godkänd; 2014; 20140912 (miknil)Available from: 2016-09-29 Created: 2016-09-29Bibliographically approved

Open Access in DiVA

fulltext(2408 kB)0 downloads
File information
File name FULLTEXT01.pdfFile size 2408 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Nilsson, Mikael
By organisation
Mining and Geotechnical Engineering

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

ReferencesLink to record
Permanent link

Direct link