Analysis of Construction Technologies of Cement Mixing Pile Applying to Soft Soil with High Viscosity and Water Content
In a bulk cargo yard project in Rizhao Port,the cement mixing pile was used for the muddy clay with high viscosity and water content,which was produced during the harbor basin dredging process.The application of common cement mixing pile led to unqualified coring rate.Thus several technologies of cement mixing pile were adopted firstly for pile testing,and then the test pile results were followed to analyze the merits and faults of the above mentioned construction technologies and the adaptability to different geologies,finally the most suitable one was selected and served as a solution to the problem of low coring rate in early stage.
high water contenthigh viscositysludgemuddy claycement mixing piletest pilecoring rate
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