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Conference Paper: Numerical studies of fracture initiation and propagation in stiff soil

TitleNumerical studies of fracture initiation and propagation in stiff soil
Authors
Issue Date2006
PublisherASCE.
Citation
Geotechnical Special Publication, 2006 n. 155, p. 288-295 How to Cite?
AbstractA geo-material failure process analysis, considering the coupling of stress distribution, fluid flow, and element damage evolution, has been used to investigate the mechanisms of crack initiation and propagation around a 2-D cylindrical cavity in heterogeneous stiff soils during grouting. Numerical simulations were performed using the specifically developed computer software F-RFPA2D. The results indicate the analysis is a powerful tool for the studying of soil behavior during fracture grouting. Moreover, they give us a better understanding of the crack initiation and propagation mechanisms during hydrofracturing.
Persistent Identifierhttp://hdl.handle.net/10722/111783
ISSN
2014 SCImago Journal Rankings: 0.147
References

 

DC FieldValueLanguage
dc.contributor.authorWang, SYen_HK
dc.contributor.authorYeung, ATen_HK
dc.contributor.authorAu, SKen_HK
dc.contributor.authorFangzhenen_HK
dc.contributor.authorZhang, HQen_HK
dc.contributor.authorYang, XQen_HK
dc.date.accessioned2010-09-26T03:03:47Z-
dc.date.available2010-09-26T03:03:47Z-
dc.date.issued2006en_HK
dc.identifier.citationGeotechnical Special Publication, 2006 n. 155, p. 288-295en_HK
dc.identifier.issn0895-0563en_HK
dc.identifier.urihttp://hdl.handle.net/10722/111783-
dc.description.abstractA geo-material failure process analysis, considering the coupling of stress distribution, fluid flow, and element damage evolution, has been used to investigate the mechanisms of crack initiation and propagation around a 2-D cylindrical cavity in heterogeneous stiff soils during grouting. Numerical simulations were performed using the specifically developed computer software F-RFPA2D. The results indicate the analysis is a powerful tool for the studying of soil behavior during fracture grouting. Moreover, they give us a better understanding of the crack initiation and propagation mechanisms during hydrofracturing.en_HK
dc.languageengen_HK
dc.publisherASCE.en_HK
dc.relation.ispartofGeotechnical Special Publicationen_HK
dc.titleNumerical studies of fracture initiation and propagation in stiff soilen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailYeung, AT: yeungat@hku.hken_HK
dc.identifier.emailAu, SK: skau@hkucc.hku.hken_HK
dc.identifier.authorityYeung, AT=rp00203en_HK
dc.identifier.authorityAu, SK=rp00082en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1061/40867(199)35en_HK
dc.identifier.scopuseid_2-s2.0-33845431533en_HK
dc.identifier.hkuros116187en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33845431533&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume, Geotechnical Special Publication No. 155en_HK
dc.identifier.issue155en_HK
dc.identifier.spage288en_HK
dc.identifier.epage295en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridWang, SY=7410342176en_HK
dc.identifier.scopusauthoridYeung, AT=7102390361en_HK
dc.identifier.scopusauthoridAu, SK=7005391185en_HK
dc.identifier.scopusauthoridFangzhen=15135768200en_HK
dc.identifier.scopusauthoridZhang, HQ=14059310900en_HK
dc.identifier.scopusauthoridYang, XQ=15137809800en_HK

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