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Architecture & Urban Research Institute

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³í¹®¸í Á¶¸íÇØ¼® ÇÁ·Î±×·¥À» ÀÌ¿ëÇÑ ±¤¼±¹ÝÀÇ ÀûÁ¤Å©±â ¼±Á¤ ¹× 䱤¼º´ÉºÐ¼®¿¡ °üÇÑ ¿¬±¸ / Analysis on the Indoor Daylight Performance and Optimum Size Selection of a Light Shelf Using Lightscape
ÀúÀÚ¸í Á¶ÀϽÄ(Cho Yil-Sik) ; ±èº´¼ö½Äº°ÀúÀÚ(Kim Byoung-Soo) ; ÀÌÁø¼÷½Äº°ÀúÀÚ(Lee Jin-Sook)
¹ßÇà»ç ´ëÇѰÇÃàÇÐȸ
¼ö·Ï»çÇ× ´ëÇѰÇÃàÇÐȸ³í¹®Áý °èȹ°è, v.20 n.6 (2004-06)
ÆäÀÌÁö ½ÃÀÛÆäÀÌÁö(231) ÃÑÆäÀÌÁö(8)
ISSN 12269093
ÁÖÁ¦ºÐ·ù ȯ°æ¹×¼³ºñ
ÁÖÁ¦¾î ±¤¼±¹Ý ; ûõ°ø ; ´ãõ°ø ; ±ÕÁ¦µµ ; ÁÖ±¤À² ; Light-Shelf ; Clear sky ; Overcast sky ; Uniform ratio of illuminance ; Daylight Facor
¿ä¾à1 ÃÖ±Ù »ó¾÷¿ë °Ç¹°ÀÇ ¿¡³ÊÁö¼Òºñ·® Áß Á¶¸í?¼³ºñÀÇ ¿¡³ÊÁö ¼Òºñ·®ÀÌ Àüü ¿¡³ÊÁö ¼Òºñ·®ÀÇ 30%-40%¸¦ Â÷ÁöÇϰí ÀÖÀ¸¸ç, ÀÌ´Â ³Ã³­¹æ¿¡³ÊÁö ¼Òºñ·®À» »óȸÇÏ´Â °ÍÀ¸·Î ¿¡³ÊÁö Àý¾àÀ» À§ÇÑ ÃÖ¿ì¼± ´ë»óÀÌ µÇ°í ÀÖ´Ù. ¼±Áø±¹¿¡¼­´Â Á¶¸í¿¡³ÊÁö Àý°¨À» À§ÇØ ±¤¼±¹Ý°ú °°Àº ÀÚ¿¬Çü 䱤ÀåÄ¡¿¡ ´ëÇÑ °ü½ÉÀÌ ´ëµÎµÇ¸é¼­ Áö¼ÓÀûÀÎ ¿¬±¸¸¦ ÅëÇØ ÀÚ±¹ÀÇ ½ÇÁ¤¿¡ ¸Â´Â ¼³°è¾ÈÀÌ Á¦¾ÈµÇ¾ú´Ù. ÇÏÁö¸¸ ±¹³»ÀÇ °æ¿ì Ãà¼Ò¸ðÇüÀ» ÀÌ¿ëÇÑ ½ÇÇè°ú ½Ã¹Ä·¹ÀÌ¼Ç ºÐ¼®¿¡ ÀÇÇØ ¼º´ÉÆò°¡´Â ÀÌ·ç¾îÁ³Áö¸¸ ±¹³»½ÇÁ¤¿¡ ÀûÇÕÇÑ ±¤¼±¹ÝÀÇ ÃÖÀû¼³°èÁöħ¿¡ ´ëÇÑ ¿¬±¸´Â ¹ÌÈíÇÑ ½ÇÁ¤ÀÌ´Ù. µû¶ó¼­ º» ¿¬±¸´Â ±¤¼±¹ÝÀÇ ½ÇÇè¸ðµ¨À» ÀÌ¿ëÇÑ ½ÇÇè°ú Á¶¸íÇØ¼® ÇÁ·Î±×·¥À» ÀÌ¿ëÇÑ º¯¼öºÐ¼®À» ÅëÇØ ±¹³»ÀÇ ½ÇÁ¤¿¡ ¸Â´Â ±¤¼±¹ÝÀÇ ÃÖÀû¼³°è¾È µµÃâÀ» ¿¬±¸ÀÇ ÃÖÁ¾¸ñÀûÀ¸·Î Çϰí ÀÖ´Ù. º» ¿¬±¸ÀÇ °á°ú´Â ´ÙÀ½°ú °°´Ù 1. ±¤¼º¹ÝÀÇ ¼³Ä¡ À¯¹«¿¡ µû¶ó ÃÖ´ë/ÃÖ¼ÒÁ¶µµºñ¿Í ÁÖ±¤À²Àº 3.5¹è Á¤µµ °¨¼ÒÇÏ¿´À¸³ª ½Ç³»ÀÇ Á¶µµ ºÐÆ÷´Â ±ÕÀÏÇÏ°Ô µÇ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. 2. ±â»óÁ¶°Ç¿¡ µû¸¥ ±¤¼±¹ÝÀÇ È¿°ú´Â ´ãõ°ø Á¶°Ç¿¡¼­´Â °ÅÀÇ ¾ø¾úÀ¸³ª, ¿ÜºÎ Á¶µµ°¡ 45,000lux ÀÌ»óÀÎ ºÎºÐ ´ãõ°ø°ú, 75,000luxÀÌ»óÀÇ Ã»Ãµ°øÇÏ¿¡¼­´Â 䱤 È¿°ú°¡ ÀÖ¾ú´Ù. ƯÈ÷ ºÎºÐ ´ãõ°ø¿¡¼­´Â °¡Àå È¿°ú ÀûÀ¸·Î ³ªÅ¸³µ´Ù. 3. ±¤¼±¹ÝÀÇ ¼³Ä¡ °¢µµ¿¡ µû¸¥ È¿°ú´Â ¼öÆò¸é¿¡¼­ 10¢ª·Î Áõ°¡ ÇÒ ¶§´Â º¯È­°¡ ¾ø¾úÀ¸³ª,??20¢ª¿¡¼­ 30¢ª¿¡¼­´Â ½Ç³»ÀÇ ±ÕÁ¦µµ ¹× ÁÖ±¤À²ÀÌ 48%, 29%·Î Áõ°¡ÇÏ¿© ±ÕÀÏÇÑ ½Ç³»Á¶µµ ºÐÆ÷ ¹× 䱤¼º´É Çâ»ó¿¡ À¯¸®ÇÑ °¢µµÀÓÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. 4. ±¤¼±¹ÝÀÇ ÆÇÀÇ ¹Ý»çÀ²À» 60%¿¡¼­ 90%±îÁö 10%¾¿ Áõ°¡½ÃÄÑ º¸¾ÒÀ¸³ª, Áõ°¡¿¡ µû¸¥ ½Ç³»ÀÇ Ã¤±¤È¿°úÀÇ »ó½ÂÀº °ÅÀÇ ¾ø´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. 5. ±¤¼±¹ÝÀÇ ÃÖÀûÀÇ Å©±â·Î ¿ÜÃø ±¤¼±¹ÝÀº 600mm ÀÌ»ó, ³»Ãø ±¤¼±¹ÝÀº 200mm ÀÌ»ó??ÀÇ Å©±â·Î ÇÏ´Â °ÍÀÌ ÁÁÀ¸¸ç, ¿ì¸®³ª¶óÀÇ ÀüÁö¿ª¿¡ Àû¿ë °¡´ÉÇÑ ÀϹݽÄÀ» µµÃâÇÏ¿´´Ù.
¿ä¾à2 According to the recent report, the lighting energy consumption of commercial buildings reaches to 30%¢¦40% of the total energy consumption. It is more than that of cooling & heating energy consumption and it is the major target of energy-saving strategy. It is obvious that they are interested in Daylighting device such as Light-shelf for the purpose of raising the lighting energy-saving efficiency. In most of highly developed countries, a thorough study on Light-shelf makes it possible to propose a practical plan ,while at home there leaves much to be desired to study a guiding principle of optimum plan in spite of its efficiency based on experiments using the scaled model and analysis of simulation.??Aiming at making an optimum plan of Light-shelf suitable for the domestic situation, this study is worked by experiments using light-shelf and analysis of variables??using illumination program. The result of this study is summarized as follows. 1. Concerning the presence of light-shelf itself, the ratio of??the maximum to the minimum inner illuminance and the proportion of inner daylight decrease 3.5 times as much as that, whereas a distribution of inner illuminance is uniformed
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±èÁ¤Å ; ½ÅÇö±¸ ; ±è°ï - ´ëÇѰÇÃàÇÐȸ³í¹®Áý °èȹ°è : v.19 n.3 (200303)
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Á¤Áö³ª ; ±è¿ë¼® ; À̽¹Π- ±×¸°ºôµù(Çѱ¹±×¸°ºôµùÇùÀÇȸÁö) : v.9 n.1 (200803)
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ÀÌÇà¿ì(Lee, Heang-Woo) ; ±è´ö¼ö(Kim, Duk-Su) ; ±è¿ë¼º(Kim, Yong-Seong) - ´ëÇѰÇÃàÇÐȸ³í¹®Áý °èȹ°è : v.29 n.3 (201303)
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À̸íÁÖ - Çѱ¹±×¸°ºôµùÇùÀÇȸ Ãß°èÇмú°­¿¬È¸ ³í¹®Áý : (200911)
[½Ã·Ð] 4Â÷ »ê¾÷Çõ¸í ½Ã´ë, °ÇÃàÀÇ ´ëÀÀ
À̸í½Ä(Lee, Myung-Sik) - °ÇÃà(´ëÇѰÇÃàÇÐȸÁö) : Vol.61 No.05 (201705)
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ÀÌÇö¿ì(Hyun-Woo Lee) ; À̽ó»(Si-Nae Lee) - Çѱ¹»ýȰȯ°æÇÐȸÁö : v.18 n.1 (201102)
Radiance ÇÁ·Î±×·¥À» ÀÌ¿ëÇÑ ÁְŰø°£ÀÇ ºû ȯ°æ Æò°¡¿¡ °üÇÑ ¿¬±¸
À±°æ(Yun Gyeong) ; Á¶µ¿¿ì(Cho Dong-Woo) ; ±è°­¼ö(Kim Kang-Soo) - ´ëÇѰÇÃàÇÐȸ³í¹®Áý °èȹ°è : v.27 n.2 (201102)
[³í¹®] Çб³ °Ç¹°¿¡¼­ ¿ÜºÎ Â÷¾ç ÀåÄ¡ À¯Çü¿¡ µû¸¥ ÀϹݱ³½Ç ³» ºûȯ°æ Ư¼º¿¡ °üÇÑ ¿¬±¸
ÀÓÀçÇÑ ; Á¤ÁøÁÖ ; ÀÌÁö¿µ - ±³À°½Ã¼³(Çѱ¹±³À°½Ã¼³ÇÐȸÁö) : v.15 n.2 (200803)
ÁְŰø°£ÀÇ È¥ÇÕÇü ±¤¼±¹Ý °¢µµ º¯È­¿¡ µû¸¥ 䱤¼º´É Æò°¡
ä¿ì¸®(Woori Chae) ; ÀÌÇà¿ì(Heangwoo Lee) ; ¼­ÀåÈÄ(Janghoo Seo) ; ±è¿ë¼º(Yongseong Kim) - ¼³ºñ°øÇÐ³í¹®Áý : Vol.26 No.09 (201409)
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ÀÌÁö¿µ(Lee Ji-Young) ; À̰漱(Lee Kyung-Sun) - ´ëÇѰÇÃàÇÐȸ³í¹®Áý °èȹ°è : v.26 n.09 (201009)