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Çѱ¹¼öÀÚ¿øÇÐȸ / v.42, no.5, 2009³â, pp.415-424
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ÇØ¾ÈÁö¿ª ÁöÇϼöÀÚ¿ø È®ÃæÀ» À§ÇÑ ¿ì±â ÀΰøÁÖÀÔÁ¤ÀÇ ÃÖÀû¼³°è
( Design of Optimal Wet-Season Injection Well for Augmenting Groundwater Resources in Coastal Areas ) |
| ¹Ú³²½Ä;½Ã·Ú;ÃÖ·Ú;ÀÌÂùÁ¾;¹®À¯¸®; µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;µ¿¾Æ´ëÇб³ °ø°ú´ëÇÐ Åä¸ñ°øÇаú;Çѱ¹È¯°æÁ¤Ã¥Æò°¡¿¬±¸¿ø ÅëÇÕȯ°æ¿¬±¸º»ºÎ Àü·«Æò°¡¿¬±¸½Ç;
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| ´ë¼öÃþ ¹Ù´ÚÀÌ ÇØ¼ö¸éº¸´Ù ³·Àº ÇØ¾È Áö¿ª¿¡¼´Â °üÁ¤¿¡¼ÀÇ ÀûÁ¤¾ç¼ö·®ÀÌ ÇØ¼öħÅõ ¿©ºÎ¿¡ ÀÇÇÏ¿© °áÁ¤µÉ ¼ö ÀÖ´Ù. ÀÌ·¯ÇÑ Áö¿ª¿¡¼ °üÁ¤ÀÇ ÀûÁ¤ ¾ç¼ö·®À» ÃʰúÇÏ´Â ¼ö¿ä¸¦ ¸¸Á·½Ã۱â À§ÇÏ¿© °úÀ×¾ç¼ö¸¦ ½ÃÇàÇØ¾ßÇÏ¸é ¿ì±âÀÇ À׿© ÁöÇ¥¼ö¸¦ ´ë¼öÃþ¿¡ ÁÖÀÔÇÔÀ¸·Î¼ °úÀ× ¾ç¼öÁ¤À» ¿¬Áß º¸È£ÇÒ ¼ö ÀÖ´Ù. º» ¿¬±¸¿¡¼´Â ÃÖ¼ÒÀÇ ÁÖÀÔÀ¸·Î °úÀ× ¾ç¼öÁ¤À» º¸È£ÇÒ ¼ö ÀÖ´Â ÁÖÀÔÁ¤ÀÇ À§Ä¡¿Í ¿ì±âÀÇ ÁÖÀÔ·®À» °è»êÇÏ´Â Àü»ê¸ðµ¨À» °³¹ßÇÏ¿´´Ù. °æ°è¸é¸ðµ¨°ú ÃÖÀûȹæ¹ýÀ» Á¶ÇÕÇÏ¿© °³¹ßµÈ ¼öÄ¡¸ðµ¨¿¡¼ ¸ñÀûÇÔ¼ö´Â ÁÖÀÔ·®ÀÇ ÃÖ¼ÒÈÀ̸ç Á¦¾àÁ¶°ÇÀ¸·Î ÇØ¼öħÅõ¿Í ÁöÇϼö °í°¥À» °í·ÁÇÏ¿´´Ù. »óꝼö´Â °úÀ×¾ç¼ö·®, ¼³°è¿¬ÇÑ, ¿ì±â ±â°£, ±×¸®°í ¾ç¼öÁ¤¿¡¼ÀÇ ÇØ¼öºñÀ²ÀÌ´Ù. ÁöÇϼö °³¹ßÀÌ ¾î·Á¿î ¼ö¸®ÁöÁú Ư¼ºÀ» °¡Áø ¼Ò±Ô¸ð °¡»ó µµ¼¿¡ ´ëÇÏ¿© º» ±â¼úÀÇ Àû¿ë¼º°ú ÁöÇϼö Ãß°¡ °³¹ßÀÇ °¡´É¼ºÀ» Æò°¡ÇÏ¿´´Ù. Àû¿ë°á°ú ´Ù¾çÇÑ Á¶°Ç¿¡¼µµ ÀûÁ¤°³¹ß·®À» ÃʰúÇÏ´Â ÁöÇϼö °üÁ¤À» º¸È£ÇÒ ¼ö ÀÖ´Â ÁÖÀÔÁ¤ÀÇ °¡µ¿ÀÌ °¡´ÉÇÑ °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
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| Artificial injection of surplus surface water during wet seasons and recovery is one of possible solutions for conjunctive uses of surface water and groundwater. The methodology is especially attractive for regions of monsoon type weather. In this work a simulation-optimization model is developed to identify an optimal injection system to sustain an over-exploiting freshwater pumping well. The injection well is to be operated during wet seasons only while the pumping well is to be operated throughout an entire year. The objective function is the minimization of injected volume of freshwater. Saltwater intrusion and dry wells are considered as constraints. An example application is made on a small hypothetical island with poor hydrogeologic conditions. The optimization model is successful in determining optimal injection locations and rates for various cases. |
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| ÁöÇ¥¼ö-ÁöÇϼö ¿¬°èȰ¿ë;¿ì±â ÁöÇϼö ÁÖÀÔ;Áö¼Ó°¡´É °úÀ×¾ç¼ö;conjunctive use of groundwater and surface water;injection during wet seasons;sustainable over exploitation; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.42, no.5, 2009³â, pp.415-424
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200916041585822)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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