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Çѱ¹µµ·ÎÇÐȸ / v.10, no.3, 2008³â, pp.179-188
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ÄÜÅ©¸®Æ® µµ·Î Æ÷ÀåÀÇ Ç°Áú °ü¸® ¹× º¸ÁõÀ» À§ÇÑ ÁöºÒ±ÔÁ¤ °³¹ß ±â¹ý
( Methodologies to Develop Payment Adjustment Regulations for Quality Control and Assurance of Concrete Pavements ) |
| ±è¼º¹Î;À̼®±Ù;¼ºÀ±³; °æÈñ´ëÇб³ Åä¸ñ°ÇÃà´ëÇÐ Åä¸ñ°øÇÐ;°æÈñ´ëÇб³ Åä¸ñ°ÇÃà´ëÇÐ Åä¸ñ°øÇÐ;°æÈñ´ëÇб³ ´ëÇпø Åä¸ñ°øÇаú;
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| º» ¿¬±¸´Â ÄÜÅ©¸®Æ® µµ·Î Æ÷ÀåÀÇ °íǰÁúÀ» È®º¸Çϱâ À§ÇÑ ¹æ¾ÈÀ¸·Î ÁöºÒ±ÔÁ¤À» °³¹ßÇÏ´Â °úÁ¤ÀÇ ÀÏȯÀ¸·Î ¼öÇàµÇ¾úÀ¸¸ç ÁöºÒ±ÔÁ¤ Àû¿ëÀ» À§ÇÑ ÇÕ¸®ÀûÀΠǰÁúÃøÁ¤¹æ¹ýÀÇ °³¹ß ¹æ¾ÈÀ» ¸ð»öÇϰí ǰÁú¿¡ µû¶ó ÁöºÒ°è¼ö¸¦ °áÁ¤ÇÏ´Â ±â¹ýÀ» °³¹ßÇÏ´Â °ÍÀÌ ¸ñÀûÀÌ´Ù. ¿ì¼± ÄÜÅ©¸®Æ® Æ÷ÀåÀÇ ÁöºÒ±ÔÁ¤ ÀÎÀÚÀÎ ½½·¡ºê µÎ²²¿¡ ´ëÇÏ¿© Åë°èÀûÀÎ ±â¹ýÀ» ÀÌ¿ëÇÏ¿© ÃøÁ¤ ÀڷḦ ºÐ¼®ÇÔÀ¸·Î½á ÃøÁ¤ÀÚ¿¡ µû¸¥ ÀÐÀ½¿ÀÂ÷¸¦ °¨¾ÈÇÏ¿© ÁöºÒ±ÔÁ¤ÀÇ ±âÁØ¿¡ ´ëÇÑ Çã¿ë¿ÀÂ÷¸¦ °áÁ¤ÇÏ´Â ¹æ¹ýÀ» Á¦½ÃÇÏ¿´À¸¸ç µÎ²² ÃøÁ¤ ½Ã ÃøÁ¤ °£°Ý ¹× À§Ä¡ µîÀÇ ÃøÁ¤ºóµµ¸¦ °áÁ¤ÇÏ´Â ¹æ¹ýµµ Á¦½ÃÇÏ¿´´Ù. ¶ÇÇÑ ÁöºÒ°è¼ö¸¦ ÇÕ¸®ÀûÀ¸·Î °áÁ¤ÇÏ´Â ¹æ¹ýÀ» Á¦½ÃÇϱâ À§ÇÏ¿© ½½·¡ºê µÎ²²¿Í ÄÜÅ©¸®Æ® ö°µµ µîÀÇ ÁöºÒ±ÔÁ¤ ÀÎÀÚ¿¡ ´ëÇÏ¿© ¹Ì±¹¿¡¼ »ç¿ëÇϰí ÀÖ´Â PWL ¹æ¹ýÀ» ÀÌ¿ëÇÑ ÁöºÒ°è¼ö¸¦ »êÁ¤ÇÏ¿© Á¤±ÔºÐÆ÷¿Í tºÐÆ÷¸¦ ÀÌ¿ëÇÏ¿© ±¸ÇÑ ÁöºÒ°è¼ö¿Í ºñ±³ºÐ¼®ÇÔÀ¸·Î½á ±¹³»¿¡ Àû¿ëÇϱâ ÀûÀýÇÑ ÁöºÒ°è¼ö¸¦ »êÁ¤ÇÏ´Â ¹æ¾ÈÀ» Á¦½ÃÇÏ¿´´Ù. |
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| This study was performed as part of the development of the payment adjustment regulations for ensuring high performance of concrete pavements. The objectives of this study were to develop the reasonable quality measurement approaches for the implementation of the payment adjustment regulations and to propose the methods to determine the quality dependent pay factors. First, by using the statistics the slab thickness measurement data was analyzed and the methods to determine the allowable measurement errors, the proper measurement spacing, and the selection of the measurement location were proposed. In addition, to suggest the reasonable methods to determine the pay factors, by using the data of the slab thickness and concrete flexural strength, the pay factors based on the PWL(Percent Within Limits) method used in the USA were compared with those obtained considering the normal probability distribution and t distribution. Finally, the most appropriate method to determine the pay factors was proposed. |
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| Ű¿öµå |
| ÁöºÒ±ÔÁ¤;ÄÜÅ©¸®Æ® Æ÷Àå;ÁöºÒ°è¼ö;½½·¡ºê µÎ²²;ÈÚ°µµ;Á¤±ÔÈ®·üºÐÆ÷;pent adjustment regulation;cncrete pavement;pay factor;slab thickness;flexural strength;nrmal probability distribution; |
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Çѱ¹µµ·ÎÇÐȸ³í¹®Áý / v.10, no.3, 2008³â, pp.179-188
Çѱ¹µµ·ÎÇÐȸ
ISSN : 1738-7159
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200807653005990)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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