The Analysis And Prevention Of The Earth And Stone Dam Of Earthquake Liquefaction In The Stone Buddha Temple Reservoir

This dissertation combine with Stone Buddha temple reservoir project example, possibly had the liquefied question in view of the reservoir big dam under the earthquake load function carries on the analysis and the research. In the Stone Buddha temple reservoir big dam, dam base has the saturated granulated substance soil layer and the silt-seam, These soil layers possibly have the liquefied question under the earthquake load function, how judges and the analysis liquefaction question is the key point which this paper studies. This article through to the existing liquefied research present situation and the liquefied analysis method summary, conducted the massive scenes research and room experiment, each method synthesis uses, through the multi-methods, the multi-methods, the multi-parameters, carries on the commonly used liquefied distinction method earnestly studies, and carries on analyzes through finite element analysis software to the earthquake liquefaction. Compared with different liquefied distinction methods, enhanced the liquefied distinction accuracy, at the meanwhile, select suitable processing measure plan according to the testing field analysis and appraise the plan after carrying on it, provided analysis suggestion for the actual project analysis.