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°Ç¼³°ø»ç ¼³°èº¯°æ VM Àâ Ç÷£ °³¹ß / Development of Design Change VM Job Plan for Construction Work |
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³²°æ¿ì(Nam, Keong-Woo) ; ±èÁ¾Çù(Kim, Jonghyeob) ; Àå¸íÈÆ(Jang, Myunghoun) |
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´ëÇÑ°ÇÃàÇÐȸ³í¹®Áý, Vol.39 No.8 (2023-08) |
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½ÃÀÛÆäÀÌÁö(245) ÃÑÆäÀÌÁö(9) |
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¼³°èº¯°æ; ¹ë·ù ¸Þ¼Òµå¿Ã·ÎÁö; °¡Ä¡°øÇÐ; Àâ Ç÷£ ; Design Change; Value Methodology; Value Engineering; Job Plan |
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Ç¥ÁØ VM Job PlanÀº ÁýÁßÀûÀ¸·Î ½Ã°£°ú ³ë·ÂÀ» ÅõÀÚÇØ¾ß ÇÒ VM study ´ë»óÀ» ¼±Á¤Çϵµ·Ï ±ÔÁ¤ÇÏ°í ÀÖ´Ù. ¼³°èº¯°æÀÇ °æ¿ì »çÀü¿¡ study ´ë»óÀÌ Á¤ÇØÁ® ÀÖÀ¸¸ç, VM study ÆÀÀº ÀÌ¹Ì °ü·Ã Á¤º¸¸¦ ÃæºÐÈ÷ ¼÷ÁöÇÏ°í ÀÖ´Ù. ¶ÇÇÑ ½Ã°ø Áß ÇöÀå¿¡¼ ´Ü±â°£¿¡ ½Å¼ÓÇÏ°í ÁýÁßÀûÀ¸·Î ¼³°èº¯°æÀ» ÁøÇàÇØ¾ß ÇÑ´Ù. µû¶ó¼ ÀÌ ¿¬±¸¿¡¼´Â ¿ì¸®³ª¶ó °ø°øºÎ¹® °Ç¼³°ø»ç ¹ßÁÖÀÚ°¡ ½Ã°ø´Ü°è¿¡¼ 10% ÀÌ»óÀÇ °ø»çºñ Á¶Á¤ÀÌ ¼ö¹ÝµÇ´Â ¼³°èº¯°æ¿¡ Àǹ«ÈµÈ VM Study¸¦ È¿°úÀûÀÌ°í ¿øÈ°ÇÏ°Ô ½Ç½ÃÇÒ ¼ö ÀÖµµ·Ï Çϱâ À§ÇÏ¿© Ç¥ÁØÀûÀ¸·Î Á¤ÇÏ°í ÀÖ´Â VM ÇÁ·Î¼¼½º¿Í´Â º°µµ·Î ¼³°èº¯°æÀÇ Æ¯¼º¿¡ ÀûÇÕÇÑ VM Study ÇÁ·Î¼¼½º(DCVM Job Plan)¸¦ °³¹ßÇÏ¿´´Ù. ÀÌ ¿¬±¸¿¡¼ °³¹ßÇÑ DCVM Job PlanÀÇ ÀûÀý¼ºÀ» °ËÁõÇÑ °á°ú, DCVM Job PlanÀº ½Ç¹«ÀÚµéÀÌ ¼³°èº¯°æ ´Ü°è¿¡ ½±°Ô Àû¿ëÇÒ ¼ö ÀÖ°í ¹ßÁÖÀÚ°¡ VM °á°ú¿¡ ´ëÇÑ ÀûÁ¤¼º °ËÅä°úÁ¤¿¡¼ ½Å·ÚÇÒ¸¸ÇÑ ÀÚ·á·Î »ç¿ëÇÒ ¼ö ÀÖ´Ù°í ºÐ¼®µÇ¾ú´Ù. |
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The standard VM Job Plan stipulates that a VM study target to be intensively invested in time and effort is selected. In case of design change, the target is specified in advance, and the VM study team is already fully familiar with the relevant information. In addition, design changes need to be carried out quickly and intensively in a short time at the site during construction. Therefore, in this study, separate from the standardized process, in order to enable the client to effectively and smoothly conduct the VM Study, which is obligatory for design changes accompanied by a 10% or more cost adjustment in the construction stage of construction works worth 10 billion won or more A VM Study process (DCVM Job Plan) suitable for the characteristics of design changes was developed. As a result of testing the adequacy of the DCVM Job Plan developed in this study, it was investigated that the DCVM Job Plan can be easily applied to the design change stage by practitioners and can be used by the client as a reliable data in the process of reviewing the adequacy of the VM results. |