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Dynamic Response of Underground Structures in Sand: Experimental Data
https://nied-repo.bosai.go.jp/records/5110
https://nied-repo.bosai.go.jp/records/511068b9fdc0-f2e8-43e1-ad9c-c2be23cb463a
| Item type | researchmap(1) | |||||||||||||
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| 公開日 | 2023-03-30 | |||||||||||||
| タイトル | ||||||||||||||
| 言語 | en | |||||||||||||
| タイトル | Dynamic Response of Underground Structures in Sand: Experimental Data | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
Anne Lemnitzer
× Anne Lemnitzer
× Lohrasb Keykhosropour
× Yohsuke Kawamata
× Ikuo Towhata
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Other | |||||||||||||
| 内容記述 | A densely instrumented system of large-scale underground structures consisting of two vertical shafts connected through a cut-and-cover tunnel and two independent shield tunnels was installed in an 8 m-diameter laminar soil box at the E-Defense shake table in Miki, Japan. The system was subjected to step-sine sweeps and scaled ground motion records of the Kobe (1995) earthquake. The underground structures were embedded in Albany Silica Sand with an average relative density of 54%. System instrumentation consisted of over 800 sensors, including strain gauges, accelerometers, displacement transducers, bender elements and pressure sensors. A U.S.-Japanese research collaboration was established to instrument the vertical shaft elements and record seismic soil pressures. Data records are archived at the NHERI DesignSafe Data Depot_and can be used to analyze the structural response, soil-structure interaction and other response parameters of individual subsurface components as well as the entire system. | |||||||||||||
| 言語 | en | |||||||||||||
| 書誌情報 |
en : Earthquake Spectra 巻 33, 号 1, p. 347-372 |
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| 言語 | en | |||||||||||||
| 出版者 | EARTHQUAKE ENGINEERING RESEARCH INST | |||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||
| 収録物識別子 | 1944-8201 | |||||||||||||
| DOI | ||||||||||||||
| 関連識別子 | 10.1193/032816EQS048DP | |||||||||||||
