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Çѱ¹°ÇÃà½Ã°øÇÐȸ / v.11, no.5, 2011³â, pp.435-441
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ÆÄ¶óÇÉÀ» ÀÌ¿ëÇÑ °ÇÃà¿ë ½ÃÆ®Çü Àá¿Ãà¿ÀçÀÇ Ãà¿Æ¯¼º¿¡ °üÇÑ ½ÇÇèÀû ¿¬±¸
( An Experimental Study on the Heat Storage Properties of Phase Change Material Using Paraffin Sheets in Building ) |
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| The life cycle assessment on greenhouse gas emission of reinforced concrete buildings shows that more than 70 percent of greenhouse gas that is discharged by a building is discharged in the building maintenance stage, including cooling and heating. To reduce the greenhouse gas emission, maintenance planning to minimize the energy consumption is necessary in the design stage. In this paper, two heat storage rooms are tested to save the air cooling energy of the buildings. The specimens are essentially identical, except that chamber A contained paraffin sheets as the finishing material, while the other, chamber B, served as a control. The test results show that chamber A with the paraffin sheets exhibited less temperature change than chamber B without the sheets when temperature was increased outside of the specimens. The heating energy was probably consumed in the phase change of the paraffin sheets, which can be useful for reducing energy consumption related to air cooling during the summer. |
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| Ű¿öµå |
| ¿Â½Ç°¡½º;Àü°úÁ¤Æò°¡;Àá¿Ãà¿Àç;Ãà¿;greenhouse gas;life cycle assessment;phase change material;heat storage; |
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Çѱ¹°ÇÃà½Ã°øÇÐȸÁö / v.11, no.5, 2011³â, pp.435-441
Çѱ¹°ÇÃà½Ã°øÇÐȸ
ISSN : 1598-2033
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201132833920353)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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