°ÇÃ൵½Ã°ø°£¿¬±¸¼Ò

Architecture & Urban Research Institute

pdf¿ø¹®º¸±â ¿¡·¯ ÇØ°á¹æ¹ý ¹Ù·Î°¡±â



¹®ÇåȨ > ¿¬±¸³í¹® > »ó¼¼

[¿ø¹®º¸±â½Ã ¼ÒºñµÇ´Â Æ÷ÀÎÆ® : 100 Æ÷ÀÎÆ®] ¹Ì¸®º¸±â Àοë

Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ|³í¹®Áý 2024³â 2¿ù

³í¹®¸í ¸Ó½Å·¯´× ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ ÄÜÅ©¸®Æ® ½½·³ÇÁ Ç÷Π±â¹ÝÀÇ ÄÜÅ©¸®Æ® ·¹¿Ã·ÎÁö Á¤¼ö ¿¹Ãø ¸ðµ¨ °³¹ß / Development of a Concrete Rheology Parameter Prediction Model Based on Concrete Slump Flow Using a Machine Learning Algorithm
ÀúÀÚ¸í ÀÌÀ¯Á¤(Yu-Jeong Lee)½Äº°ÀúÀÚ ; ±èÀÎÅÂ(In-Tae Kim)½Äº°ÀúÀÚ ; Çѵ¿¿±(Dong-Yeop Han)
¹ßÇà»ç Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ
¼ö·Ï»çÇ× Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ³í¹®Áý, Vol.36 No.1 (2024-02)
ÆäÀÌÁö ½ÃÀÛÆäÀÌÁö(61) ÃÑÆäÀÌÁö(11)
ISSN 1229-5515
ÁÖÁ¦ºÐ·ù Àç·á / ±¸Á¶
ÁÖÁ¦¾î ·¹¿Ã·ÎÁö; ÄÜÅ©¸®Æ®; ¸Ó½Å·¯´×; Àΰø½Å°æ¸Á ; rheology; concrete; machine learning; artificial neural network
¿ä¾à1 º» ¿¬±¸¿¡¼­´Â ¸Ó½Å·¯´× ¾Ë°í¸®ÁòÀ» Ȱ¿ëÇÑ ±âÁ¸ÀÇ ÄÜÅ©¸®Æ® ½½·³ÇÁ Ç÷Π½ÃÇè °á°ú¸¦ ¹ÙÅÁÀ¸·Î ÄÜÅ©¸®Æ® ·¹¿Ã·ÎÁö Á¤¼ö ¿¹Ãø ¸ðµ¨À» °³¹ßÇÏ´Â °ÍÀ» ¸ñÇ¥·Î ÇÑ´Ù. º» ¿¬±¸¿¡¼­´Â ¿¬±¸ ¸ñÀûÀ» ´Þ¼ºÇϱâ À§ÇØ µ¥ÀÌÅÍ Àüó¸®, ǰÁú, ÈÆ·Ã µ¥ÀÌÅÍ °³¼ö¿¡ µû¸¥ ¿¹Ãø ¸ðµ¨ÀÇ ¼º´ÉÀ» ºÐ¼®ÇÏ¿´´Ù. ºÐ¼® °á°ú, Data Cleaning°ú µ¥ÀÌÅÍ Á¤±ÔÈ­¸¦ ¸ðµÎ Àû¿ëÇÏ´Â µ¥ÀÌÅÍ Àüó¸® ¹æ½ÄÀÌ ¸ðµ¨ÀÇ ¼º´É °³¼±¿¡ °¡Àå È¿°úÀûÀ̾ú´Ù. ¶ÇÇÑ ¿¹Ãø ¸ðµ¨ÀÇ ÇнÀ µ¥ÀÌÅÍÀÇ Ç°ÁúÀÌ ³ô°í ÈÆ·Ã µ¥ÀÌÅÍÀÇ ¼ö°¡ ¸¹À»¼ö·Ï ¿¹Ãø ¸ðµ¨ÀÇ ¼º´ÉÀÌ Çâ»óµÊÀ» È®ÀÎÇÏ¿´´Ù. º» ¿¬±¸¸¦ ÅëÇØ ±»Áö¾ÊÀº ÄÜÅ©¸®Æ®ÀÇ ½½·³ÇÁ Ç÷Πµ¥ÀÌÅ͸¦ ±â¹ÝÀ¸·Î ·¹¿Ã·ÎÁö Á¤¼ö ¿¹Ãø ¸ðµ¨À» °³¹ßÇÏ´Â µ¥ ±â¿©ÇÒ °ÍÀ¸·Î ÆÇ´ÜµÈ´Ù.
¿ä¾à2 This study involved developing a predictive model for concrete rheological parameters using a machine learning algorithm, based on conventional test results of concrete slump flow. To achieve this, the prediction model¡¯s performance was assessed according to data preprocessing, data quality, and the quantity of training data. Analysis revealed that data preprocessing involving both data cleaning and normalization proved effective. Furthermore, the predictive model¡¯s performance improved with higher quality and a larger volume of training data. This study can contribute to the development of a prediction model for rheology parameters based on fresh concrete slump flow data.
¼ÒÀåó Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ
¾ð¾î Çѱ¹¾î
DOI https://doi.org/10.4334/JKCI.2024.36.1.061
¡á Ãßõ¹®Çå (ÀÌ ¹®Çå°ú °°ÀÌ º» ¹®Çå)
»ê¾÷ºÎ»ê¹° ġȯ ¹× ÀúÁ¡µµÇü °í¼º´É °¨¼öÁ¦¸¦ »ç¿ëÇÑ ½Ã¸àÆ® °è¿­ Àç·áÀÇ Á¡µµÀúÇÏ ¹æ¾È ¿¬±¸
¼Õ¹è±Ù(Bae-Geun Son) ; Çѵ¿¿±(Dongyeop Han) - Çѱ¹°Ç¼³¼øÈ¯ÀÚ¿øÇÐȸ ³í¹®Áý : Vol.5 No.4 (201712)
·¹¿Ã·ÎÁö Á¤¼ö¸¦ ÀÌ¿ëÇÏ¿© 21, 24MPa±Þ ÀϹݰ­µµ ÄÜÅ©¸®Æ®ÀÇ Àç·áºÐ¸® °æ°è¸¦ ÆÇ´ÜÇϱâ À§ÇÑ ±âÃÊ¿¬±¸
ÀÌÀ¯Á¤(Lee, You-Jung) ; ÀÌ¿µÁØ(Lee, Young-Jun) ; Çѵ¿¿±(Han, Dongyeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.20 No.5 (202010)
ȥȭÀç·á¸¦ ġȯÇÑ ½Ã¸àÆ® °è¿­ Àç·á¿¡ ´ëÇÑ ÀúÁ¡µµÇü °í¼º´É °¨¼öÁ¦ÀÇ À¯µ¿ ¼º´É Æò°¡
¼Õ¹è±Ù(Son, Bae-Geun) ; ÀÌÇâ¼±(Lee, Hyang-Seon) ; ÀÌÀ¯Á¤(Lee, You-Jeong) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.19 No.3 (201906)
ÀϹݰ­µµ ÄÜÅ©¸®Æ®ÀÇ È¿°úÀûÀÎ À¯µ¿¼º ÁõÁø ¹× ǰÁú¾ÈÁ¤¼º È®º¸¸¦ À§ÇÑ °¨¼öÁ¦ ¼º´É¿¡ ´ëÇÑ ¿¬±¸
¼Õ¹è±Ù(Son, Bae-Geun) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.17 No.5 (201710)
PVA ¹× ºØ»ç¸¦ »ç¿ëÇÑ °í¿äº¯¼º ½Ã¸àÆ® °è¿­ Àç·á Á¦Á¶¸¦ À§ÇÑ ±âÃÊ ¹°¼º ºÐ¼®
ÀÌÇâ¼±(Lee, Hyang-Sun) ; ÀÌÀ¯Á¤(Lee, You-Jung) ; ÀÌ¿µÁØ(Lee, Young-Jun) ; Çѵ¿¿±(Han, Dongyeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.20 No.3 (202006)
PVA ¹× ºØ»ç¸¦ »ç¿ëÇÑ °íÀ¯µ¿ ¸ð¸£Å¸¸£ÀÇ °ÅǪÁý ´©Ãâ·® Àú°¨ °¡´É¼º ºÐ¼®
±è¿µ±â(Kim, Young-Ki) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ÇãÁØÈ£(Heo, Jun-Ho) ; Çѵ¿¿±(Han, Dongyeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.22 No.2 (202204)
½Ã¸àÆ® °è¿­ Àç·áÀÇ Á¡µµ ÀúÇÏ¿ë ȥȭÀç·á·Î¼­ Æó¼®È¸¼® ¹ÌºÐ¸»ÀÇ »ç¿ë °¡´É¼º ºÐ¼®
ÀÌÇâ¼±(Hyang-Seon Lee) ; ÀüÁ¾¿î(Jong-Un Jeon) ; ¼Õ¹è±Ù(Bae-Geun Son) ; Çѵ¿¿±(Dongyeop Han) - Çѱ¹°Ç¼³¼øÈ¯ÀÚ¿øÇÐȸ ³í¹®Áý : Vol.6 No.2 (201806)
ÀúÁ¡µµÇü °¨¼öÁ¦ ¹× °í¼º´É °¨¼öÁ¦ÀÇ »ç¿ë¿¡ µû¸¥ ½Ã¸àÆ® ÆäÀ̽ºÆ® ¼º´É ºÐ¼®
¼Õ¹è±Ù(Son, Bae-Geun) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ Çмú.±â¼ú³í¹®¹ßǥȸ ³í¹®Áý : v.17 n.2(Åë±Ç Á¦33È£) (201711)
°íÀ¯µ¿ ÀϹݰ­µµ ÄÜÅ©¸®Æ®ÀÇ ¿äº¯¼º ºÎ¿©¿¡ µû¸¥ °ÅǪÁý ´©Ãâ Àú°¨ ¼º´É ºÐ¼®
±è¿µ±â(Kim, Young-Ki) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ±èÀÎÅÂ(Kim, In-Tae) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.23 No.4 (202308)
ÁßÀ¯µ¿ ÄÜÅ©¸®Æ® Á¦Á¶¸¦ À§ÇÑ ·¹¿Ã·ÎÁö ¼º´É ¹üÀ§ Á¦¾È
ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ÀÌ¿µÁØ(Lee, Young-Jun) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.21 No.4 (202108)
¡á Á¦ 1 ÀúÀÚÀÇ ´Ù¸¥ ¹®Çå ½Äº°ÀúÀÚ´õº¸±â
·¹¿Ã·ÎÁö Á¤¼ö¸¦ Ȱ¿ëÇÑ 3D Printing °ø¹ý Àû¿ëÀÌ °¡´ÉÇÑ ¸ð¸£Å¸¸£ÀÇ ÀûÃþ ¼º´É Æò°¡
À̰­Çõ(Lee, Kang-Hyeok) ; ÀÓ¿µÁÖ(Lim, Young-Ju) ; Çѵ¿¿±(Han, Dong-Yeop) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.25 No.1 (202502)
¿äº¯¼ºÀ» ºÎ¿©ÇÑ ½Ã¸àÆ® °è¿­ Àç·á¿¡¼­ ¹ß»ýÇÑ ÀÀ°á Áö¿¬ Àú°¨ ¹æ¾È
±èÀÎÅÂ(Kim, In-Tae) ; ÀÓ¿µÁÖ(Lim, Young-Ju) ; À̰­Çõ(Lee, Kang-Hyeok) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.24 No.5 (202410)
¸Ó½Å·¯´× ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ ÄÜÅ©¸®Æ® ·¹¿Ã·ÎÁö Á¤¼ö ±â¹ÝÀÇ ÄÜÅ©¸®Æ® ¾ÐÃà°­µµ ¿¹Ãø
À̰­Çõ(Lee, Kang Hyeok) ; ÀÌÀ¯Á¤(Lee, Yu Jeong) ; ±èÀÎÅÂ(Kim, In Tae) ; ÀÓ¿µÁÖ(Lim, Young Ju) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.36 No.1 (202405)
µ¿ÀÏÇÑ ¹èÇÕÀÇ ÄÜÅ©¸®Æ® wet sieving ¸ð¸£Å¸¸£¿Í ¸ð¸£Å¸¸£ÀÇ ¹°¼º ºñ±³ ºÐ¼®
±èÀÎÅÂ(Kim, In Tae) ; ÀÌÀ¯Á¤(Lee, Yu Jeong) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.35 No.2 (202311)
°íÀ¯µ¿ ÀϹݰ­µµ ÄÜÅ©¸®Æ®ÀÇ ¿äº¯¼º ºÎ¿©¿¡ µû¸¥ °ÅǪÁý ´©Ãâ Àú°¨ ¼º´É ºÐ¼®
±è¿µ±â(Kim, Young-Ki) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ±èÀÎÅÂ(Kim, In-Tae) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.23 No.4 (202308)
µ¥ÀÌÅÍ Á¤±ÔÈ­°¡ ¸Ó½Å·¯´×À» Ȱ¿ëÇÑ ÄÜÅ©¸®Æ®ÀÇ ·¹¿Ã·ÎÁö Á¤¼ö ¿¹Ãø ¸ðµ¨¿¡ ¹ÌÄ¡´Â ¿µÇ⠺м®
ÀÌÀ¯Á¤(Lee, Yu Jeong) ; ±èÀÎÅÂ(Kim, In Tae) ; ÇãÀ翵(Heo, Jae Yeong) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.35 No.1 (202305)
ÄÜÅ©¸®Æ®ÀÇ À¯µ¿ µ¥ÀÌÅÍ¿Í ·¹¿Ã·ÎÁö Á¤¼öÀÇ °ü°è Á¤¸³À» À§ÇÑ ±âÁ¸ ¿¬±¸ °íÂû ¹× ½ÇÇè ºÐ¼®
ÀÌÀ¯Á¤(Lee, Yu Jeong) ; ±è¿µ±â(Kim, Young Ki) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.34 No.1 (202205)
ÄÜÅ©¸®Æ® ºñºö ÈÄ °æ°ú ½Ã°£¿¡ µû¸¥ ·¹¿Ã·ÎÁö Á¤¼ö¿Í ½½·³ÇÁ Ç÷ÎÀÇ »ó°ü °ü°è ºÐ¼®
ÀÌÀ¯Á¤; ±è¿µ±â; Çѵ¿¿± - Çѱ¹°ÇÃà½Ã°øÇÐȸ º½ Çмú³í¹® ¹ßÇ¥´ëȸ ³í¹®Áý : v.22 n.1(Åë±Ç Á¦42È£) (202204)
PVA ¹× ºØ»ç¸¦ »ç¿ëÇÑ °íÀ¯µ¿ ¸ð¸£Å¸¸£ÀÇ °ÅǪÁý ´©Ãâ·® Àú°¨ °¡´É¼º ºÐ¼®
±è¿µ±â(Kim, Young-Ki) ; ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ÇãÁØÈ£(Heo, Jun-Ho) ; Çѵ¿¿±(Han, Dongyeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.22 No.2 (202204)
ÁßÀ¯µ¿ ÄÜÅ©¸®Æ® Á¦Á¶¸¦ À§ÇÑ ·¹¿Ã·ÎÁö ¼º´É ¹üÀ§ Á¦¾È
ÀÌÀ¯Á¤(Lee, Yu-Jeong) ; ÀÌ¿µÁØ(Lee, Young-Jun) ; Çѵ¿¿±(Han, Dong-Yeop) - Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý : Vol.21 No.4 (202108)