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Çѱ¹µµ·ÎÇÐȸ / v.13, no.2, 2011³â, pp.103-114
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ÀÚÀü°Åµµ·Î¿ë ·Ñ·¯ Àü¾Ð ÄÜÅ©¸®Æ® Æ÷ÀåÀÇ ½Ã°ø ¹æ¾È ¿¬±¸
( A Study on Construction Methods of Roller Compacted Concrete Pavement for Bike Roads ) |
| ÀÌâȣ;±è¿µ±Ô;±èÀç±Ô;¹Úö¿ì;À̽¿ì; °¸ª¿øÁÖ´ëÇб³ Åä¸ñ°øÇаú;°¸ª¿øÁÖ´ëÇб³ Åä¸ñ°øÇаú;(ÁÖ)»ï¿ì¾ÆÀÌ¿¥¾¾ °ø»çÆÀ;°¿ø´ëÇб³ °Ç¼³°øÇкΠÅä¸ñ°øÇаú;°¸ª¿øÁÖ´ëÇб³ Åä¸ñ°øÇаú;
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| Àü ¼¼°èÀûÀ¸·Î ¿¡³ÊÁö Àý¾à°ú $CO_2$ ¹ß»ý·®ÀÇ Àý°¨À» À§ÇØ ÀÚÀü°ÅÀÇ ÀÌ¿ëÀ» Àå·ÁÇϰí ÀÖÀ¸¸ç ±¹³»¿¡¼µµ ÀÌ·¯ÇÑ ¼¼°èÀû È帧¿¡ ¹ß¸ÂÃß¾î ÀÚÀü°Å ÀÌ¿ëÀ» Ȱ¼ºÈÇϱâ À§ÇØ ±ä ¿¬ÀåÀÇ ½Å¼³ ÀÚÀü°Åµµ·Î °Ç¼³ °èȹÀÌ ÁøÇàµÇ°í ÀÖ´Ù. ÃÖ±Ù ½Å¼³ ÀÚÀü°Åµµ·ÎÀÇ È¿°úÀûÀÎ °Ç¼³À» À§ÇØ ½Ã¸àÆ® ¼öÈ ¹ÝÀÀ»Ó¸¸ ¾Æ´Ï¶ó °ñÀç ¸Â¹°¸²¿¡ ÀÇÇØ ³ôÀº ±¸Á¶Àû ¼º´ÉÀ» ¹ßÇöÇÏ°í °£´ÜÇÑ ½Ã°øÀýÂ÷¿Í ÀûÀº °Ç¼³ºñ¿ëÀ» Áö´Ñ ·Ñ·¯ Àü¾Ð ÄÜÅ©¸®Æ® Æ÷ÀåÀ» µµÀÔÇϱâ À§ÇØ ÀûÁ¤ ¹èÇÕ¿¡ ´ëÇÑ °µµ ¹× ³»±¸¼º ¿¬±¸°¡ ¼öÇàµÇ¾ú´Ù. ÇÏÁö¸¸ ½Ç³» ¿¬±¸¸¦ ÅëÇØ µµÃâµÈ ¹èÇÕÀº ÇöÀå´ÙÁü¿¡ µû¶ó ¹ßÇöµÇ´Â °µµ¿¡ Â÷À̰¡ ÀÖÀ» ¼ö ÀÖ´Ù. ¶ÇÇÑ ¾ãÀº ´Ü¸é, ³·Àº °µµ µî ÀÏ¹Ý µµ·Î Æ÷Àå°ú ¿ä±¸µÇ´Â ¼º´ÉÀÌ »óÀÌÇÑ ÀÚÀü°Åµµ·ÎÀÇ ÀûÁ¤ ¼º´É ¹× °ø¿ë¼ºÀ» È®º¸Çϱâ À§ÇÑ ½Ã°ø ¹æ¾ÈÀÌ Á¤¸³µÇ¾î ÀÖÁö ¾Ê´Ù. µû¶ó¼ º» ¿¬±¸¿¡¼´Â ½Ç³» ¿¬±¸ °á°ú¸¦ Åä´ë·Î ´Ù¾çÇÑ ¹èÇÕ ¹× ´ÙÁü Á¶°Ç¿¡ ´ëÇÑ ½ÃÇè½Ã°øÀ» ½Ç½ÃÇÏ¿© ÄÚ¾î ¹°¼º °ËÅä, À°¾È°üÂû, È¥ÇÕ¹°ÀÇ ÇÔ¼öºñ, ´ÙÁü·ü, Àü¾Ð·ü, ¹Ì²ô·³ÀúÇ×¼º ¹× Æòź¼ºÀ» ÃøÁ¤ÇÏ¿´´Ù. À̸¦ ÅëÇÏ¿© ÀÚÀü°Åµµ·Î Àû¿ëÀ» À§ÇÑ ·Ñ·¯ Àü¾Ð ÄÜÅ©¸®Æ® Æ÷ÀåÀÇ ½Ã°ø¹æ¾ÈÀ» Á¦½ÃÇÏ¿´´Ù. |
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| Usage of bicycle has been supported the universal reduction of energy consumption and $CO_2$. For the same purpose, new constructions for long length bike roads are planned in Korea. Recently, laboratory tests of physical properties and resistance against environmental loading about optimum mix design of roller compacted concrete, that have advantages of high structural performance by cement hydration and aggregate interlocking, simple construction procedure and low construction cost, are performed for the effective construction of new bike roads. However, properties of roller compacted concrete had different results between laboratory and field tests since it had different compaction method. Also, construction method of roller compacted concrete are not defined for the application of bike roads since it had different demand performance such as thin pavement thickness, low strength and etc with road pavements. Thus, in this experimental research was launched to evaluate the core properties, visual inspection, compaction ratio, water content, thickness reduction rate of roller compaction, skid resistance and roughness by experimental construction about variable mix proportion and compaction method based on laboratory test results. And construction method of roller compacted concrete pavement were suggested for the application of bike roads. |
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| Ű¿öµå |
| ÀÚÀü°Åµµ·Î;·Ñ·¯ Àü¾Ð ÄÜÅ©¸®Æ® Æ÷Àå;½Ã°ø ¹æ¾È;½ÃÇè½Ã°ø;bike roads;roller compacted concrete pavement;construction methods;experimental construction; |
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Çѱ¹µµ·ÎÇÐȸ³í¹®Áý / v.13, no.2, 2011³â, pp.103-114
Çѱ¹µµ·ÎÇÐȸ
ISSN : 1738-7159
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201121559393414)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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