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

File Download

No File Attached
The HKU Scholars Hub has contact details for these author(s).
- Dr Yeung, Albert Tak Chung
- Dr Au, Alfred Si Kwong

Links for fulltext
(May Require Subscription)

Publisher Website: 10.1061/40867(199)35
Scopus: eid_2-s2.0-33845431533

Supplementary

Citations:
- Scopus:
- Web of Science:
- PubMed Central:
Item Statistics (The Hub)
Appears in Collections:
- Civil Engineering: Conference papers

Title	Numerical studies of fracture initiation and propagation in stiff soil
Authors	Wang, SY1 Yeung, AT Au, SK Fangzhen3 Zhang, HQ4 Yang, XQ2
Issue Date	2006
Publisher	ASCE.
Citation	Geotechnical Special Publication, 2006 n. 155, p. 288-295 [How to Cite?] DOI: http://dx.doi.org/10.1061/40867(199)35
Abstract	A 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.
ISSN	0895-0563
DOI	http://dx.doi.org/10.1061/40867(199)35
References	References in Scopus

DC Field	Value
dc.contributor.author	Wang, SY
dc.contributor.author	Yeung, AT
dc.contributor.author	Au, SK
dc.contributor.author	Fangzhen
dc.contributor.author	Zhang, HQ
dc.contributor.author	Yang, XQ
dc.date.accessioned	2010-09-26T03:03:47Z
dc.date.available	2010-09-26T03:03:47Z
dc.date.issued	2006
dc.description.abstract	A 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.
dc.description.nature	Link_to_subscribed_fulltext
dc.identifier.citation	Geotechnical Special Publication, 2006 n. 155, p. 288-295 [How to Cite?] DOI: http://dx.doi.org/10.1061/40867(199)35
dc.identifier.doi	http://dx.doi.org/10.1061/40867(199)35
dc.identifier.epage	295
dc.identifier.hkuros	116187
dc.identifier.issn	0895-0563
dc.identifier.issue	155
dc.identifier.scopus	eid_2-s2.0-33845431533
dc.identifier.spage	288
dc.identifier.uri	http://hdl.handle.net/10722/111783
dc.identifier.volume	, Geotechnical Special Publication No. 155
dc.language	eng
dc.publisher	ASCE.
dc.publisher.place	United States
dc.relation.ispartof	Geotechnical Special Publication
dc.relation.references	References in Scopus
dc.title	Numerical studies of fracture initiation and propagation in stiff soil
dc.type	Conference_Paper

<?xml encoding="utf-8" version="1.0"?><item><contributor.author>Wang, SY</contributor.author><contributor.author>Yeung, AT</contributor.author><contributor.author>Au, SK</contributor.author><contributor.author>Fangzhen</contributor.author><contributor.author>Zhang, HQ</contributor.author><contributor.author>Yang, XQ</contributor.author><date.accessioned>2010-09-26T03:03:47Z</date.accessioned><date.available>2010-09-26T03:03:47Z</date.available><date.issued>2006</date.issued><identifier.citation>Geotechnical Special Publication, 2006 n. 155, p. 288-295</identifier.citation><identifier.issn>0895-0563</identifier.issn><identifier.uri>http://hdl.handle.net/10722/111783</identifier.uri><description.abstract>A 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.</description.abstract><language>eng</language><publisher>ASCE.</publisher><relation.ispartof>Geotechnical Special Publication</relation.ispartof><title>Numerical studies of fracture initiation and propagation in stiff soil</title><type>Conference_Paper</type><description.nature>Link_to_subscribed_fulltext</description.nature><identifier.doi>10.1061/40867(199)35</identifier.doi><identifier.scopus>eid_2-s2.0-33845431533</identifier.scopus><identifier.hkuros>116187</identifier.hkuros><relation.references>http://www.scopus.com/mlt/select.url?eid=2-s2.0-33845431533&amp;selection=ref&amp;src=s&amp;origin=recordpage</relation.references><identifier.volume>, Geotechnical Special Publication No. 155</identifier.volume><identifier.issue>155</identifier.issue><identifier.spage>288</identifier.spage><identifier.epage>295</identifier.epage><publisher.place>United States</publisher.place></item>

Author Affiliations

City University of Hong Kong
Hubei University
Hong Kong Polytechnic University
Northeastern University China

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

The HKU Scholars Hub has contact details for these author(s).