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Çѱ¹¼öÀÚ¿øÇÐȸ / v.40, no.8, 2007³â, pp.665-675
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ÇØ¾È ÁöÇϼö ÃÖÀû°ü¸®¸¦ À§ÇÑ °³¹ß°¡´É·® »êÁ¤ ±â¹ý
( Assessment of Potential Groundwater Resources for Optimal Management of Coastal Groundwater ) |
¹Ú³²½Ä;È«¼ºÈÆ;¼°æ¼ö; µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇкÎ;Çѱ¹¼öÀÚ¿ø°ø»ç ¼öÀÚ¿ø¿¬±¸¿ø ¼öÀÚ¿øÈ¯°æ¿¬±¸¼Ò;µ¿¾Æ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;
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ÇØ¾È Áö¿ª ÁöÇϼö ÃÖÀû °ü¸®ÀÇ ±âº»°èȹ ¼ö¸³ ´Ü°è¿¡ »ç¿ëµÉ ¼ö ÀÖ´Â °£ÆíÇÑ °³¹ß°¡´É·® »êÁ¤½ÄÀÌ Á¦¾ÈµÇ¾ú´Ù. »êÁ¤½ÄÀº ´ë¼öÃþ Ư¼º, ÇØ¼öħÅõÇã¿ë °Å¸®, ÁöÇϼö ÇØ¾ÈÀ¯Ãâ·® ±×¸®°í ¾ç¼öÁ¤ÀÇ À§Ä¡ µî ÁÖ¿ä ¿µÇâ º¯¼öµéÀÇ ÇÔ¼öÀ̹ǷΠÇÕ¸®ÀûÀ̸ç, º¸ÆíÀûÀ¸·Î »ç¿ëµÇ´Â ÇØ¼® ÇØµé°ú Ghyben-Herzberg ¹ýÄ¢À» ÀÌ¿ëÇÏ¿© À¯µµµÇ¾ú´Ù. »êÁ¤½ÄÀº °ü·Ã º¯¼öµéÀÇ ¾ç ÇÔ¼ö·Î Ç¥ÇöµÉ ¼ö ÀÖÀ¸¹Ç·Î ±× Àû¿ëÀÌ ¸Å¿ì °£ÆíÇÏ´Ù. ¶ÇÇÑ ÁÖ·Î ÁÖ°üÀû °æÇè¿¡ ÀÇÇÏ¿© ±× °ªÀÌ °áÁ¤µÇ¾î ¿Â ¾ç¼öÁ¤ÀÇ ¿µÇâ¹Ý°æÀ» ´ë¼öÃþÀÇ ¼ö¸®Æ¯¼º°ú ¾ç¼ö·® µîÀÇ ÇÔ¼ö·Î »êÁ¤ÇÒ ¼ö ÀÖ´Â ½ÄÀÌ Á¦¾ÈµÇ¾ú´Ù. °¡»ó À¯¿ª¿¡ ´ëÇÑ Àû¿ë°ú ¼öÄ¡ ÇØ¿ÍÀÇ ºñ±³ºÐ¼®À» ÅëÇÏ¿© Á¦¾ÈµÈ ½ÄµéÀÌ º¸¼öÀûÀÎ °á°ú¸¦ »êÃâÇÑ´Ù´Â °ÍÀ» º¸¿´´Ù. Á¦¾ÈµÈ ½ÄµéÀ» ±âÁ¸ °üÁ¤µéÀÌ Á¸ÀçÇÏ´Â À¯¿ª¿¡ Àû¿ëÇϸé Ãß°¡ °³¹ß°¡´É·®À» Æò°¡ÇÒ ¼ö ÀÖ´Ù. |
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An equation is developed to estimate potential groundwater resources available for development. This equation is useful for preliminary planning stages prior to detailed design stages. The equation is a function of major factors such as aquifer characteristics, saltwater intrusion length, coastal groundwater discharge and potential locations of pumping wells. Thus, most important factors are taken into account. The equations are derived using well-known analytical solutions. Thus, the basis is scientifically sound. Use of the equation is quite simple since it is an explicit function of variables. A logical method is proposed to assess a radius of influence of a pumping well considering aquifer characteristics and the pumping rate. Applications to a hypothetical problem and comparison with results from a more rigorous numerical simulation model indicate that results obtained from the proposed equation are conservative. |
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Ű¿öµå |
¼öÀÚ¿ø ±âº»°èȹ;ÇØ¾ÈÁö¿ª;ÁöÇϼö °³¹ß°¡´É·®;¾ç¼ö·®¿¡ µû¸¥ ¿µÇâ¹Ý°æ;ÇØ¼öħÅõ;water resources planning;potential ground water resources;explicit function of relevant variables;radius of influence dependent on pumping rate;saltwater intrusion; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.40, no.8, 2007³â, pp.665-675
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200734515888374)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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