Seismic Safety Evaluation of Pumped Storage Power Station Engineering Site
Based on the Guiyang pumped storage power station project,the article conducts seismic safety evaluation of the engineering site through on-site geological investigation,survey drilling,data analysis,and other means.The results indicate that the likelihood of seismic geo-logical disasters such as mudslides and natural landslides occurring on the site is low,and there will be no liquefaction of sand or seismic sub-sidence of soft soil.The impact of surface displacement,ground cracks,and ground deformation caused by fault action on engineering struc-tures may not be considered.Due to differences in lithology and degree of dissolution,there are significant differences in the development char-acteristics of surface karst.It is recommended to further investigate the distribution of karst caves on the site in detail.
Water conservancy projectEarthquakeSafety evaluation
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