In Situ Stress Field Estimation for Underground Structures Design

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dc.contributor.author	Lamas, L.	pt_BR
dc.contributor.author	Muralha, J.	pt_BR
dc.contributor.author	Espada, M.	pt_BR
dc.contributor.author	Figueiredo, B.	pt_BR
dc.date.accessioned	2014-10-02T13:26:54Z	pt_BR
dc.date.accessioned	2014-10-09T14:07:08Z	pt_BR
dc.date.accessioned	2017-04-13T12:02:03Z
dc.date.available	2014-10-02T13:26:54Z	pt_BR
dc.date.available	2014-10-09T14:07:08Z	pt_BR
dc.date.available	2017-04-13T12:02:03Z
dc.date.issued	2014-09	pt_BR
dc.identifier.uri	https://repositorio.lnec.pt/jspui/handle/123456789/1006499
dc.description.abstract	The paper introduces and presents instances of application of methodologies for analysis of the stress field obtained from the results of in situ stress measurements using the overcoring, hydraulic fracturing and flat jacks methods. These methodologies integrate all stress measurements, and use numerical models of the rock mass that represent the ground topography and the underground excavations, so that the most likely stress field in the zone of interest for the design of several large underground structures is obtained.	pt_BR
dc.language.iso	eng	pt_BR
dc.rights	openAccess	pt_BR
dc.subject	State of stress	pt_BR
dc.subject	In situ tests	pt_BR
dc.subject	Underground structures	pt_BR
dc.title	In Situ Stress Field Estimation for Underground Structures Design	pt_BR
dc.type	conferenceObject	pt_BR
dc.description.figures	21	pt_BR
dc.description.tables	0	pt_BR
dc.description.pages	8pp	pt_BR
dc.identifier.seminario	SBMR 2014 – ISRM Specialized Conference	pt_BR
dc.identifier.local	Goiania, Brazil	pt_BR
dc.description.sector	DBB/NMMF	pt_BR
dc.description.year	2014	pt_BR
dc.description.data	09-13 September	pt_BR