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What is the most efficient way of hindering liquefaction when dealing with a mixture of loam and laterite for road base?

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Question ajoutée par Prince Senoo , Technical Supervising Consultant, Site Engineer, Resident Engineer, Assistant Project Manager, , CARDS Consult, AY & A Consult, IGIP Ghana, WEST Construction Liberia, Irrigation Devp. Authority
Date de publication: 2014/07/29
Sagar SR
par Sagar SR , Assistant Professor , SJB Institute of Technology

Maintaining proper gradation itself is the best way of hindering liquefaction with cost effectiveness. any other method to be used depends on the nature and type of load acting on the pavement. if cost is a major factor then maintain well graded mixture of loam and laterite for road and give camber and proper drainage to remove the storm water and water from any other source if possible such rise in GWT. 

 

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