流動化処理土の強度性状について

概要

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The authors made new geocement by using stabilizing agent and long term strength retainer. The fluidity and strengthi of this new geocment is measured on liquefied and stabilized soil. A comparison is made with a locally available stabilizer on market to the manufactured ones. The cylinderical samples for cmparison have dimensions of 5cm φ and 10cm long and their age varies from one to eighty four days. Their respeclive strength and deformation are measured. Moreover. simultating the site conditions. the fluidity of stabilized soil is measured. From the experimental results, the strength of liqefied and stabilized soil containir geocement grew largely in earlier days but no signific ant increament was found later. therefore, the authors confirmed that this new type of geocement has restrain effect on long term strength.
九州共立大学の論文