{"type":"rich","author_url":"https://blog.hatena.ne.jp/SedimentHydraulics/","version":"1.0","author_name":"SedimentHydraulics","published":"2015-01-31 16:05:49","categories":["R"],"url":"https://computational-sediment-hyd.hatenablog.jp/entry/2015/01/31/160549","description":"\u5168\u7136\u66f8\u304d\u8fbc\u3081\u305a\u3059\u3044\u307e\u305b\u3093\u3002\u3084\u306f\u308a\u79c1\u306e\u696d\u754c\u306e\u3053\u306e\u6642\u671f\u306f\u5fd9\u3057\u3044\u3067\u3059\u3002 \u5148\u65e5\u306e\u5e73\u9762\u4e8c\u6b21\u5143\u306e\u8a71\u3067\u30bf\u30a4\u30c8\u30eb\u306e\u4ef6\u306b\u3064\u3044\u3066\u3068\u308a\u3042\u3048\u305a\u4e00\u6b21\u5143\u3067\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002 \u7d50\u8ad6\u304b\u3089\u7533\u3057\u4e0a\u3052\u307e\u3059\u3068\u5168\u7136\u9762\u767d\u304f\u306a\u3044\u7d50\u679c\u3067\u5e38\u6d41\u3068\u540c\u69d8\u306e\u65b9\u6cd5\u3067\u89e3\u3051\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002 \u8a08\u7b97\u6761\u4ef6\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 20m\u306e\u77e9\u5f62\u6c34\u8def\u3001\u4e0a\u6d41\u304b\u30895m\u306e\u4f4d\u7f6e\u3067\u52fe\u914d\u3092\u5909\u5316\u3002\u52fe\u914d\u306f\u4e0a\u6d411/250\u3001\u4e0b\u6d411/400 \u7c97\u5ea6\u4fc2\u65700.012 \u6d41\u91cf0.06m3/s \u8a08\u7b97\u30b9\u30ad\u30fc\u30e0 Upwind Flux scheme \u4e0a\u6d41\u7aefQ=const\u3001dh/dx=0\u3001\u4e0b\u6d41\u7aefh=const\uff08\u7b49\u6d41\u6c34\u6df1\uff09\u3001dQ/dx=0 \u5e38\u6d41\u306e\u5834\u5408\u3068\u540c\u69d8\u306e\u8a08\u7b97\u65b9\u6cd5\u3067\u3059\u3002\u6982\u306d\u59a5\u5f53\u306a\u8a08\u7b97\u7d50\u679c\u3067\u3059\u3002 \u4e0a\u6d41\u7aef\u30fb\u4e0b\u6d41\u7aefh\u2026","blog_title":"\u8da3\u5473\u3067\u8a08\u7b97\u6d41\u7802\u6c34\u7406 Computational Sediment Hydraulics for Fun Learning ","width":"100%","blog_url":"https://computational-sediment-hyd.hatenablog.jp/","height":"190","provider_name":"Hatena Blog","title":"\u4e0a\u6d41\u7aef\uff1a\u5c04\u6d41\u3001\u4e0b\u6d41\u7aef\uff1a\u5e38\u6d41\u3092\u5883\u754c\u6761\u4ef6\u3068\u3059\u308b\u8a08\u7b97","provider_url":"https://hatena.blog","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/S/SedimentHydraulics/20150131/20150131145929.gif","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcomputational-sediment-hyd.hatenablog.jp%2Fentry%2F2015%2F01%2F31%2F160549\" title=\"\u4e0a\u6d41\u7aef\uff1a\u5c04\u6d41\u3001\u4e0b\u6d41\u7aef\uff1a\u5e38\u6d41\u3092\u5883\u754c\u6761\u4ef6\u3068\u3059\u308b\u8a08\u7b97 - \u8da3\u5473\u3067\u8a08\u7b97\u6d41\u7802\u6c34\u7406 Computational Sediment Hydraulics for Fun Learning \" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}