Application of Dynamic Compacted Stone Piers in Soft Foundation Road

The dynamic compacted stone piers in reinforcement of soft foundation road are introduced in this paper. The design proposal of dynamic compaction on stone piers, and the construction quality test method are proposed. The settlement detection curve is obtained, finally some suggestions are given. Th...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 256-259; pp. 1817 - 1820
Main Authors Zhang, Yong, Xu, Chun
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.01.2013
Subjects
Soft Foundation
Fitting
Road
Compacted Stone Pier
Monitoring
Online AccessGet full text
ISBN9783037855652
3037855657
ISSN1660-9336
1662-7482
1662-7482
DOI10.4028/www.scientific.net/AMM.256-259.1817

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Summary:The dynamic compacted stone piers in reinforcement of soft foundation road are introduced in this paper. The design proposal of dynamic compaction on stone piers, and the construction quality test method are proposed. The settlement detection curve is obtained, finally some suggestions are given. The monitoring results indicate that: the sedimentation velocity is from big to small, and then tends to stop gradually, which is in line with the general rules. It is found that the work of monitoring and tracking detection of road soft foundation after construction until the settlement tends to stop is rare to be seen in domestic. Therefore, the results can give meaningful guidance for the real practice.
Bibliography:Selected, peer reviewed papers from the 2nd International Conference on Civil Engineering and Transportation (ICCET 2012), October 27-28, 2012, Guilin, China
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SourceType-Scholarly Journals-1
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content type line 14
ISBN:9783037855652
3037855657
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.256-259.1817