Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/25692
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dc.contributor.advisorWulandari, Tika Ernita-
dc.contributor.authorSafina, Mawatda-
dc.date.accessioned2024-10-28T04:16:00Z-
dc.date.available2024-10-28T04:16:00Z-
dc.date.issued2024-08-27-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/25692-
dc.description70 Halamanen_US
dc.description.abstractModulus geser tanah dan rasio redaman merupakan salah satu parameter penting dalam perencanaan struktur geoteknik. Modulus geser tanah adalah ukuran kekakuan tanah terhadap geser atau perubahan bentuk, sedangkan Damping ration (rasio redaman) merupakan salah satu indeks propertis tanah yang penting untuk memprediksi perilaku kontruksi bangunan yaitu berperan terhadap aktivitas isolasi disipasi getaran. Pada penelitian ini bertujuan untuk mendapatkan nilai modulus geser menggunakan persamaan empiris Hardin dan Black, dan juga mendapatkan nilai rasio redaman berdasarkan principles of soil dynamics. Untuk menganalisis modulus geser tanah ini penulis menentukan maksimum share modulus (Gmax) berdasarkan data bore log dengan metode yang digunakan adalah metode empiris Hardin & Black. Berdasarkan penelitian ini didapatkan bahwa semakin tinggi nilai tegangan tanah vertikal efektif maka semakin besar dan semakin tinggi tegangan tanah octahedral maka modulus geser tanah semakin besar. semakin besar magnitudo gempa maka akan semakin kecil rasio redaman yang diperoleh. Soil shear modulus and damping ratio are important parameters in geotechnical structure planning. Soil shear modulus is a measure of the stiffness of the soil against shear or deformation, while Damping ratio is one of the soil property indices that is important for predicting building construction behavior, namely its role in vibration dissipation isolation activities. This research aims to obtain the shear modulus value using the Hardin and Black empirical equation, and also obtain the damping ratio value based on the principles of soil dynamics. To analyze the shear modulus of the soil, the author determines the maximum share modulus (Gmax) based on bore log data with the method used is the Hardin & Black empirical method. Based on this research, it was found that the higher the value of the effective vertical soil stress, the greater it is and the higher the octahedral soil stress, the greater the soil shear modulus. The greater the magnitude of the earthquake, the smaller the attenuation ratio obtained.en_US
dc.language.isoiden_US
dc.publisherUNIVERSITAS MEDAN AREAen_US
dc.relation.ispartofseriesNPM;208110039-
dc.subjectmodulus geser tanahen_US
dc.subjectrasio redamanen_US
dc.subjectsoil shear modulusen_US
dc.subjectdamping rationen_US
dc.titleAnalisis Modulus Geser Tanah dan Rasio Redaman Berdasarkan Spt pada Proyek Rumah Susun Desa Silangkitangen_US
dc.title.alternativeAnalysis of Soil Shear Modulus and Damping Ratio Based on SPT in the Silangkitang Village Flats Projecten_US
dc.typeSkripsi Sarjanaen_US
Appears in Collections:SP - Civil Engineering

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