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ÀÛ¼ºÀÚ Uploader : m3d29 ÀÛ¼ºÀÏ Upload Date: 2005-05-27º¯°æÀÏ Update Date: 2005-05-27Á¶È¸¼ö View : 6108
Çϼöµµ ¼³°è¿¡ ¾²ÀÌ´Â À¯Ãâ°è¼ö(C)°ªÀº Á» ´Ù¸£³×¿ä.. ÁöºØ(0.85~0.95), µµ·Î(0.8~0.9), ±âŸ ºÒÅõ¼ö¸é(0.75~0.85), ¼ö¸é(1.0), °øÁö(0.1~0.3), Àܵð, ¼ö¸ñÀÌ ¸¹Àº °ø¿ø(0.05~0.25), °æ»ç°¡ ¿Ï¸¸ÇÑ »êÁö(0.2~0.4), °æ»ç°¡ ±ÞÇÑ »êÁö(0.4~0.6)°æ»çÀÇ ¿Ï±Þ¿¡ ´ëÇÑ ±âÁØÀº ¾È³ª¿Ô³×¿ä..
°¡²û¾¿ 1/3.6 ¿¡ ´ëÇÑ Áú¹®ÀÌ Àֱ⵵Çѵ¥, ÀÌ ¼ýÀÚ´Â À¯·®´ÜÀ§(m^3/s)¿Í °è»ê¿¡ »ç¿ëÇÏ´Â °¿ì°µµ(mm/hr)¿Í À¯¿ª¸éÀû(km^2)ÀÇ ´ÜÀ§¿¡¼ ³ª¿À´Â °Ì´Ï´Ù. Áï, mm/hr * km^2 = (1/1000)m / 3600s * (1000*1000)m^2 = 1/3.6 m^3/s °¡ µË´Ï´Ù. ¸éÀûÀ» ha¸¦ »ç¿ëÇÒ °æ¿ì¿¡´Â 1/360 À» »ç¿ëÇÏ¿©¾ß ÇÕ´Ï´Ù.
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