土木学会論文集B2(海岸工学)
Online ISSN : 1883-8944
Print ISSN : 1884-2399
和文論文
防波壁を越流した津波の挙動および構築物に作用する津波力に関する研究
森 勇人中村 友昭水谷 法美仲村 治朗田中 良仁内野 大介青木 俊介佐藤 嘉則
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2013 年 69 巻 2 号 p. I_206-I_210

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To improve the reliability of numerical simulations, hydraulic experiments and numerical simulations of 3-D and plane 2-D models in the case of the Hamaoka Nuclear Power Station site were carried out. The hydraulic experiments were conducted using a 28 m long and 11 m wide plane test tank. The scale of models was 1/150. As the results of the hydraulic experiments, tsunami flowed into the site in the state of jet flow. When the high velocity flow dashed against the front of a structure, the water level went up higher than the maximum water head. As the results of the numerical simulations, the 3-D and plane 2-D models reproduced the hydraulic experiments reasonably well. However, in case that the high velocity flow dashed against the front of a structure, the 3-D model showed more accurate results of water level wave pattern.

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© 2013 公益社団法人 土木学会
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