Model Test Study on Vibration Transferring of Dynamic Compaction and the Measures of Reducing Vibration

Qing Juan Meng; Wei Hua Ma; Jing Sheng Qiao

doi:10.4028/www.scientific.net/AMR.368-373.3121

Paper Titles

How to Use Lean Construction to Control the Implicit Quality Costs in Construction Projects
p.3102

Derivation of Geometrieal Nonlinear Stiffness Matrix for Space Beam Element
p.3106

Public Transportation Dynamic Guidance Model and Algorithm
p.3113

Exact Solutions of Stiffness Matrix for Curved Beams with Pinned-Pinned Ends
p.3117

Model Test Study on Vibration Transferring of Dynamic Compaction and the Measures of Reducing Vibration
p.3121

The Contradictions Researches of Urban Housing Demolition with the Perspective of Interactive Justice Theory
p.3127

Analysis of Rutting Change Rule on Asphalt Pavement Overlay
p.3131

The Supporting Conditions of Finance-Construction on Consignment Mode in China Based on PPP
p.3137

Solution of Slope of Simple Frame without Force in one Direction by Principle of Conversion Method
p.3141

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 368-373Model Test Study on Vibration Transferring of...

Model Test Study on Vibration Transferring of Dynamic Compaction and the Measures of Reducing Vibration

Abstract:

Dynamic compaction method was widely used in various engineering foundation reinforcement, the research of influence to surrounding environment from dynamic compaction and the measures of reducing vibration was not complete. In this paper, the decay laws of dynamic compaction vibration acceleration in horizontal direction was got through the model test, the attenuation formula of horizontal vibration acceleration was fitted, which provides theory basis for determining the influence scope of dynamic compaction; And the depth and filling materials two influence factors of vibration isolation ditch were researched by model tests, which provide important basises for the application of vibration isolation ditch.

You might also be interested in these eBooks

Advances in Civil Engineering and Architecture Innovation

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Pages:

3121-3126

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.368-373.3121

Citation:

Cite this paper

Online since:

October 2011

Authors:

Qing Juan Meng, Wei Hua Ma, Jing Sheng Qiao

Keywords:

Dynamic Compaction, Measures of Reducing Vibration, Model Test, Vibration Wave

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Yuanqiang Cai, Dali Wang,Changjie Xu.etc.Numerical analysis of dynamic compaction and environmental effect caused by the impacting vibration[J].Rock an Soil Mechanics,2005,5(26):159-162.

Google Scholar

[2] Zhijun Xu. Dynamic compaction & dynamicre placement for reinforcing ground[M]. Beijing: China Machine Press, 2004.

Google Scholar

[3] Li Shi, Fuli Kong, Quanjun Xu,etc. Dynamic vibration and of blasting vibration signal characteristics comparative analysis[J]. Blasting equipment, 2008，37(1)：31—34．

Google Scholar

[4] Jiang Peng, Rongqiang Li, Defang Kong. Numerical analysis of largedeformation impact and collision properties during dynamic compaction[J]. Chinese Journal of Geotechnical Engineering,2000, 22(2): 222–226.

Google Scholar

[5] Xu Jian. Building vibration engineering manuals[M]．Beijing: China engineering construction standardization association construction vibration professional committee,2002:784

Google Scholar