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Çѱ¹¼öÀÚ¿øÇÐȸ / v.27, no.4, 1994³â, pp.59-67
ºñ¼±Çü °èȹ¹ýÀ» ÀÌ¿ëÇÑ »ó¼öµµ °ü¸Á¼³°è¿¡ °üÇÑ ¿¬±¸
( A Study on the Pipe Network System Design Using Non-Linear programming )
±èÁ¤È¯;±èűÕ; °í·Á´ëÇб³ Åä¸ñȯ°æ°øÇаú ´ëÇпø;°í·Á´ëÇб³ »ý»ê±â¼ú¿¬±¸¼Ò ¼±ÀÓ¿¬±¸¿ø, °í·Á´ëÇб³ Åä¸ñȯ°æ°øÇаú;
 
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º» ¿¬±¸¿¡¼­´Â ¼³°è±âÁØ¿¡ ÇÕ´çÇÑ Á¦¾àÁ¶°ÇÀ» °í·ÁÇÏ¿© ÃÖÀú°æºñÀÇ °ü¸Á½Ã½ºÅÛÀ» ¼³°èÇÔÀ» ¸ñÀûÀ¸·Î ºñ¼±Çü°èȹ¹ý(NLP)À» Àû¿ëÇÏ¿´´Ù. °æ±âµµ °í¾ç±ºÀÇ °í¾ç¹è¼öÁö¸¦ ±Þ¼ö¿øÀ¸·Î ÇÏ´Â ¹è¼öÀ¯¿ª¿¡ ½ÇÁ¦ Àû¿ëÇÏ¿© ±âÁ¸ÀÇ ¼³°è¿Í ºñ±³ÇÑ °á°ú ±âÁ¸ ¼ö¸®¸ðÀǸðÇü¿¡¼­ »ç¿ëµÇ°í ÀÖ´Â ¹Ýº¹°è»ê °úÁ¤ÀÌ ÇÊ¿ä¾øÀÌ ¼³°è°¡ °¡´ÉÇÔÀ» ¾Ë ¼ö ÀÖ¾ú°í, ¼³°èÀÇ ÃÖÀûÈ­¸¦ µµ¸ðÇÏ´Â µ¿½Ã¿¡ ¼ö¿äÀýÁ¡¿¡¼­ÀÇ À¯·® ¹× ¼ö¾ÐÁ¶°ÇÀ» ¸¸Á·½Ãų ¼ö ÀÖ¾ú´Ù. ÀÌ»óÀÇ °á°ú¿Í °°ÀÌ, º» ¿¬±¸¿¡¼­ÀÇ ºñ¼±Çü°èȹ¹ý(NLP)À» ÀÌ¿ëÇÑ »ó¼öµµ °ü¸Á¼³°è°¡ ½Ç¹«¿¡¼­µµ È¿°úÀûÀ¸·Î »ç¿ëµÉ ¼ö ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾ú°í ÃÖÀûÈ­ ¼³°è·Î ÀÎÇÏ¿© °æÁ¦Àû Ãø¸é±îÁöµµ °í·ÁÇÒ ¼ö ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾ú´Ù.
The objective of this study is to develop a method which can design an optimal pipe network system using nonlinear programming(NLP) technique. The method finds the minimum-cost pipe network while satisfying all the design constraints including hydraulic constraints. The method developed in this study was applied to the Goyang distribution area in Goyang, Kyoungi-do. It has been found in the application and the comparison between the original design and the optimal design of this study that the optimal design method developed in this study does not require the trial-and-error procedure while satisfying the discharge and pressure requirements at the demanding nodes. Therefore, the optimal design method using NLP could be effectively utilized in the practical design considering economic aspect of the pipe network system at the same time.
 
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Çѱ¹¼öÀÚ¿øÇÐȸÁö / v.27, no.4, 1994³â, pp.59-67
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1738-9488
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199411920095169)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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