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Conference Paper: Estimation of the diameter of jet-grouted column based on turbulent kinematic flow theory

TitleEstimation of the diameter of jet-grouted column based on turbulent kinematic flow theory
Authors
Issue Date2012
PublisherAmerican Society of Civil Engineers. The Journal's web site is located at http://www.asce.org/BookstoreSeries.aspx?id=2147486137&series=Geotechnical%20Special%20Publications%20(GSP)
Citation
The 4th International Conference on Grouting and Deep Mixing 2012, New Orleans, LA., 15-18 February 2012. In Geotechnical Special Publications, 2012, n. 228, p. 2044-2051 How to Cite?
AbstractThis paper presents an approach of theoretical modelling of the mechanical phenomena induced by jet grouting. The jet propagation across the space between the injection nozzles and the intact soil is modeled on the basis of the theory of turbulent kinematic flow. The eroding ability of the jet fluid on soil is evaluated using an empirical equation according to the results of previous experimental investigations. Therefore, the relationship among column diameter, jet parameters, and soil properties is established. Theoretical results obtained for the different soil types are compared with published experimental data. The results show that the proposed method is applicable for most soil types. © 2012 American Society of Civil Engineers.
DescriptionGSP 228 entitled: Grouting and Deep Mixing 2012: Proceedings of the Fourth International Conference on Grouting and Deep Mixing
Persistent Identifierhttp://hdl.handle.net/10722/165745
ISBN
ISSN

 

DC FieldValueLanguage
dc.contributor.authorWang, Z-
dc.contributor.authorShen, S-
dc.contributor.authorYang, J-
dc.date.accessioned2012-09-20T08:23:03Z-
dc.date.available2012-09-20T08:23:03Z-
dc.date.issued2012-
dc.identifier.citationThe 4th International Conference on Grouting and Deep Mixing 2012, New Orleans, LA., 15-18 February 2012. In Geotechnical Special Publications, 2012, n. 228, p. 2044-2051-
dc.identifier.isbn978-0-7844-1235-0-
dc.identifier.issn0895-0563-
dc.identifier.urihttp://hdl.handle.net/10722/165745-
dc.descriptionGSP 228 entitled: Grouting and Deep Mixing 2012: Proceedings of the Fourth International Conference on Grouting and Deep Mixing-
dc.description.abstractThis paper presents an approach of theoretical modelling of the mechanical phenomena induced by jet grouting. The jet propagation across the space between the injection nozzles and the intact soil is modeled on the basis of the theory of turbulent kinematic flow. The eroding ability of the jet fluid on soil is evaluated using an empirical equation according to the results of previous experimental investigations. Therefore, the relationship among column diameter, jet parameters, and soil properties is established. Theoretical results obtained for the different soil types are compared with published experimental data. The results show that the proposed method is applicable for most soil types. © 2012 American Society of Civil Engineers.-
dc.languageeng-
dc.publisherAmerican Society of Civil Engineers. The Journal's web site is located at http://www.asce.org/BookstoreSeries.aspx?id=2147486137&series=Geotechnical%20Special%20Publications%20(GSP)-
dc.relation.ispartofGeotechnical Special Publications-
dc.rightsGeotechnical Special Publications. Copyright © American Society of Civil Engineers.-
dc.titleEstimation of the diameter of jet-grouted column based on turbulent kinematic flow theory-
dc.typeConference_Paper-
dc.identifier.emailYang, J: junyang@hkucc.hku.hk-
dc.identifier.authorityYang, J=rp00201en_US
dc.identifier.doi10.1061/9780784412350.0179-
dc.identifier.scopuseid_2-s2.0-84888311640-
dc.identifier.hkuros206370-
dc.identifier.issue228-
dc.identifier.spage2044-
dc.identifier.epage2051-
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 150319-

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