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dc.contributor.authorKamali, A.
dc.contributor.authorShahriar, K.
dc.contributor.authorSharifzadeh, Mostafa
dc.contributor.authorGholami, M.
dc.contributor.authorMossaei, N.
dc.date.accessioned2017-01-30T10:44:35Z
dc.date.available2017-01-30T10:44:35Z
dc.date.created2017-01-03T19:30:21Z
dc.date.issued2016
dc.date.submitted2017-01-04
dc.identifier.citationKamali, A. and Shahriar, K. and Sharifzadeh, M. and Gholami, M. and Mossaei, N. 2016. Statistical investigation of geometrical properties of discontinuities case study: Cavern of rodbar lorestan pumped storage power plant, in Ulusay, R. et al. (ed), Proceedings of the Rock Mechanics and Rock Engineering: From Past to the Future, Aug 29-31 2016, pp. 1079-1084. Cappadocia, Ürgüp, Turkey: ISRM.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/5201
dc.identifier.doi10.1201/9781315388502-188
dc.description.abstract

The geometrical parameters of 639 discontinuities that surveyed in powerhouse cavern of Rodbar Lorestan pumped storage power plant project have been investigated by scanline and areal sampling methods. As regards the processing and correction of bias types, one bedding and three joint sets are existed in the site. The tectonic activities and direction of principal stresses have caused for each of trace length and spacing characteristics, the probability distribution function of joint sets differ to each other as regards their genetic types. The calculated mean trace length by scanline and areal method are very close together for one joint set and for another one the difference is 28%. The actual intensity differences between circular and rectangle sampling windows for joint sets J1 and J2 are 7% and 38%, respectively. Meanwhile, the calculation of volumetric intensity by various methods shows the estimation of this characteristic is very difficult in the field.

dc.titleStatistical investigation of geometrical properties of discontinuities case study: Cavern of rodbar lorestan pumped storage power plant
dc.typeConference Paper
dcterms.dateSubmitted2017-01-04
dcterms.source.volume2
dcterms.source.startPage1079
dcterms.source.endPage1084
dcterms.source.titleRock Mechanics and Rock Engineering: From the Past to the Future
dcterms.source.seriesRock Mechanics and Rock Engineering: From the Past to the Future
dcterms.source.isbn9781138032651
curtin.digitool.pid247535
curtin.pubStatusPublished
curtin.refereedTRUE
curtin.departmentDept of Mining Eng & Metallurgical Eng
curtin.identifier.scriptidPUB-SE-MEE-MS-19761
curtin.identifier.elementsidELEMENTS-142478
curtin.accessStatusFulltext not available


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