Mechanism and application of impact compaction in foundation stabilization of hydraulic reclaimed silty fine sand ground

LI Ting-gang

doi:10.13374/j.issn1001-053x.2010.04.022

Volume 32 Issue 4

Aug. 2021

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LI Ting-gang. Mechanism and application of impact compaction in foundation stabilization of hydraulic reclaimed silty fine sand ground[J]. Chinese Journal of Engineering, 2010, 32(4): 536-542. doi: 10.13374/j.issn1001-053x.2010.04.022

Citation:

LI Ting-gang. Mechanism and application of impact compaction in foundation stabilization of hydraulic reclaimed silty fine sand ground[J]. Chinese Journal of Engineering, 2010, 32(4): 536-542. doi: 10.13374/j.issn1001-053x.2010.04.022

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Mechanism and application of impact compaction in foundation stabilization of hydraulic reclaimed silty fine sand ground

doi: 10.13374/j.issn1001-053x.2010.04.022

LI Ting-gang

School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China

Received Date: 2009-06-12

Abstract

Abstract

Based on the theory of sandy soil liquefaction,the working principle of impact compaction on silty fine sand ground was analyzed and the mechanics was put forward.An industrial trial was carried out on silty fine sand ground in Caofeidian District of Shougang Group,and the results and effects indicate that it is absolutely feasible to use this technology in this kind of situation.
- soil foundation,
- stabilization,
- compaction,
- soil liquefaction