Applied Research on Dynamic Replacement Method in Tailings Residue Subgrade Reinforcement

Jiao Long He; Yong Zhou; Zhong Ai Jiang

doi:10.4028/www.scientific.net/AMR.639-640.943

Paper Titles

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Experimental Study of the Impact of Soil Particles Loss on Soil Settlement in Vacuum Dewatering
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Locating Rescue Drilling in Deep Tunneling Disaster
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Applied Research on Dynamic Replacement Method in Tailings Residue Subgrade Reinforcement
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Research on Anti Collision Scheme of Main Pier of Chongqing Huanghuayuan Jialing River Bridge
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Planning Strategies on Disaster Prevention and Reduction for Industry in Mountainous Cities - Taking the Changshou District of Chongqing for Example
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 639-640Applied Research on Dynamic Replacement Method in...

Applied Research on Dynamic Replacement Method in Tailings Residue Subgrade Reinforcement

Abstract:

Based on the reinforcing mechanism of dynamic replacement method ,this article put forward the construction parameters and measures of dynamic replacement method , combining with the result of actual engineering field testing experiment. The field load test, standard penetration test and pore water pressure test results show that the characteristic value of subgrade bearing capacity is more than 130 kpa when the tailings residue subgrade has been managed with dynamic replacement method, providing references for applied research on dynamic replacement method in tailings residue subgrade reinforcement.

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Periodical:

Advanced Materials Research (Volumes 639-640)

Pages:

943-946

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.639-640.943

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Online since:

January 2013

Authors:

Jiao Long He, Yong Zhou, Zhong Ai Jiang

Keywords:

Construction Parameter, Design Parameter, Dynamic Replacement Method, Field Test, Tailings Residue Subgrade

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