<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Multi-parameter monitoring of a solution mining cavern collapse: First insight of precursors"^^ . "In order to improve our understanding of the large-scale ground failure phenomena caused by old underground mining works, a solution mine was instrumented in 2004 prior to its collapse as part of the mining scheme. A permanent monitoring system was set up, including a high-resolution microseismic network linked to a surface field-displacement measurement system. The large amount of data transmitted for on-line processing provided daily insight into the evolution of the geological system. First, microseismic activity showed upward progressive failure migration throughout 2008 without any significant surface movement. Second, after two days of intensive brine extraction, a high microseismicity and energy release rate marked the failure of a thin and very rigid bed at a depth of 120 m. This failure occurred 24 hours before the final collapse; it was followed by transient brine pressure signals, and by acceleration of the surface subsidence rate, reaching 1 milt in the final phase."^^ . "2011" . . "343" . "1" . . "Elsevier"^^ . . . "Comptes Rendus Geoscience"^^ . . . "16310713" . . . . . . . . . . . . . . . . . "Ngoc-Tuyen"^^ . "Cao"^^ . "Ngoc-Tuyen Cao"^^ . . "Emmanuelle"^^ . "Klein"^^ . "Emmanuelle Klein"^^ . . "Xavier"^^ . "Daupley"^^ . "Xavier Daupley"^^ . . "Pascal"^^ . "Bigarre"^^ . "Pascal Bigarre"^^ . . "Isabelle"^^ . "Contrucci"^^ . "Isabelle Contrucci"^^ . . "INERIS - Institut National de l'Environnement Industriel et des Risques"^^ . . . "INERIS - Institut National de l'Environnement Industriel et des Risques"^^ . . . "INERIS - Institut National de l'Environnement Industriel et des Risques"^^ . . . "INERIS - Institut National de l'Environnement Industriel et des Risques"^^ . . . "INERIS - Institut National de l'Environnement Industriel et des Risques"^^ . . . . . . "HTML Summary of #1947 \n\nMulti-parameter monitoring of a solution mining cavern collapse: First insight of precursors\n\n" . "text/html" . . . "Technology-seismicity interaction" . . . "Lorraine salt basin" . . . "Underground mining" . .