MATERIAL PROPERTIES AND SEISMIC EVALUATION OF A TRAPEZOIDAL CSG DAM BASED ON ACTUAL SEISMIC BEHAVIOR
نویسندگان
چکیده
In this study, the elastic modulus of cemented sand and gravel (CSG) dam its dependence on confining pressure were clarified by performing triaxial compression tests pressuremeter tests. The results these material verified a reproduction analysis dynamic behavior Apporo Dam during an actual earthquake. By analyzing 30 seismic records dam, characteristics clarified. New findings obtained regarding new type that originated in Japan. addition, after checking internal external stabilities with analysis, it was confirmed trapezoidal CSG has excellent resistance.
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ژورنال
عنوان ژورنال: Journal of JSCE
سال: 2023
ISSN: ['2187-5103']
DOI: https://doi.org/10.2208/journalofjsce.a1-e0102