°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

Çѱ¹°ÇÃà½Ã°øÇÐȸ|³í¹®Áý 2021³â 8¿ù

³í¹®¸í ÁßÀ¯µ¿ ÄÜÅ©¸®Æ® Á¦Á¶¸¦ À§ÇÑ ·¹¿Ã·ÎÁö ¼º´É ¹üÀ§ Á¦¾È / A Sugeestion of Rheological Performance Range for Manufacturing Mid-workability Concrete
ÀúÀÚ¸í ÀÌÀ¯Á¤(Lee, Yu-Jeong)½Äº°ÀúÀÚ ; ÀÌ¿µÁØ(Lee, Young-Jun)½Äº°ÀúÀÚ ; Çѵ¿¿±(Han, Dong-Yeop)
¹ßÇà»ç Çѱ¹°ÇÃà½Ã°øÇÐȸ
¼ö·Ï»çÇ× Çѱ¹°ÇÃà½Ã°øÇÐȸ ³í¹®Áý, Vol.21 No.4 (2021-08)
ÆäÀÌÁö ½ÃÀÛÆäÀÌÁö(305) ÃÑÆäÀÌÁö(14)
ISSN 15982033
ÁÖÁ¦ºÐ·ù ½Ã°ø(Àû»ê)
ÁÖÁ¦¾î ÁßÀ¯µ¿ ÄÜÅ©¸®Æ®; ·¹¿Ã·ÎÁö; Àç·áºÐ¸® ÀúÇ×¼º; °í¼º´É °¨¼öÁ¦; ·¹¿Ã·ÎÁö Á¤¼ö ; mid-workability concrete; rheology; segregation resistance; superplasticizer; rheology parameters
¿ä¾à1 º» ¿¬±¸¿¡¼­´Â ÁßÀ¯µ¿ ÄÜÅ©¸®Æ® Á¦Á¶¸¦ À§ÇØ ±âÁ¸ÀÇ Àç·áºÐ¸® ÆÇÁ¤¹ý°ú ·¹¿Ã·ÎÁö Á¤¼ö¸¦ È°¿ëÇÏ¿© ÄÜÅ©¸®Æ® Àç·áºÐ¸® »óȲÀ» Á¤ÀÇÇÏ°íÀÚ ÇÏ¿´´Ù. ÁßÀ¯µ¿ ÄÜÅ©¸®Æ®´Â ÀϹݰ­µµ ¹üÀ§ÀÇ ºñ±³Àû ³ôÀº ¹°½Ã¸àÆ®ºñ Á¶°Ç¿¡¼­ ³ôÀº À¯µ¿¼ºÀ» ¹ßÇöÇÏ´ÂÁ¶°ÇÀ¸·Î °í¼º´É °¨¼öÁ¦¸¦ »ç¿ëÇϸ鼭 Àç·áºÐ¸®¸¦ Á¦¾îÇÏ´Â °ÍÀÌ ¸Å¿ì Áß¿äÇÏ´Ù. ÀÌ¿¡ º» ¿¬±¸Á¶°Ç¿¡¼­´Â °íÇüºÐ·®ÀÌ ´Ù¸¥µÎ °¡Áö °í¼º´É °¨¼öÁ¦¸¦ »ç¿ëÇÏ¿© ÀϹݰ­µµ ÄÜÅ©¸®Æ® ¹èÇÕÀÇ À¯µ¿¼ºÀ» ÁõÁø½ÃÅ°¸é¼­ Àç·áºÐ¸®°¡ ¹ß»ýÇϱ⠽ÃÀÛÇÏ´Â ¹üÀ§ÀÇ À¯µ¿Æ¯¼º°ú ·¹¿Ã·ÎÁö Á¤¼öÀÇ º¯È­¿¡ ´ëÇØ °üÂûÇÏ¿´´Ù. ±âÁ¸ÀÇ ·¹¿Ã·ÎÁö¸¦ ÀÌ¿ëÇÑ À¯µ¿¼º ÃøÁ¤¿¬±¸´Â °íÀ¯µ¿¼ºÀ» È®º¸ÇÑÁ¶°Ç¿¡¼­ ÃøÁ¤µÇ¾î¾ß Ç߱⠶§¹®¿¡ Àç·áºÐ¸®°¡ ¹ß»ýÇÏ´Â Á¶°ÇÀº ÃøÁ¤ÀÇ ´ë»ó¿¡¼­ Á¦¿ÜµÇ¾ú´ø °æ¿ì°¡ ¸¹¾Ò´Ù. º» ¿¬±¸¿¡¼­´ÂÀç·áºÐ¸®°¡ ¹ß»ýÇϱ⠽ÃÀÛÇÏ´Â »óÅÂÀÇ ÄÜÅ©¸®Æ® ¹èÇÕÁ¶°Ç¿¡¼­ ±âÁ¸ÀÇ Àç·áºÐ¸® ÆÇÁ¤¹ýÀ̳ª °üÂû¿¡ ÀÇÇÑ ¹æ¹ýÀ¸·Î´Â ¾ÆÁ÷Àç·áºÐ¸®¿¡ À̸£¸£Áö ¾Ê¾Ò´Ù°í ÆǴܵǴõ¶óµµ ·¹¿Ã·ÎÁö ÃøÁ¤ Á¤¼öÀÎ ¼Ò¼ºÁ¡µµ¿Í Á¤Àû Ç׺¹ÀÀ·Â ÃøÁ¤°ª¿¡¼­ ÀÌ»óÃøÁ¤°ªÀÌ°üÂûµÇ´Â °ÍÀ» È®ÀÎÇÏ¿´´Ù. ÀÌ·¯ÇÑ °á°ú°¡ ÄÜÅ©¸®Æ®¿¡ À־ Àç·áºÐ¸®°¡ ¹ß»ýÇÏ´Â Á¶°ÇÀ» ·¹¿Ã·ÎÁöÀûÀ¸·Î Á¤ÀÇÇÒ ¼ö Àִ±âÃÊÀûÀÎ ÀڷḦ Á¦°øÇÒ °ÍÀ¸·Î ÆÇ´ÜÇÑ´Ù.
¿ä¾à2 The aim of the research is providing the rheological performance range for manufacturing¡°mid-workability concrete¡±. The mid-workability concrete means the normal strength range concretemixture with high workability. Since there is not enough study or quantitative definitions on performanceof the mid-workability concrete, in this research, the performance range for high workability ofmid-workability concrete mixture using rheology. Because of the mixture characteristics of generallyused normal strength concrete such as relatively high water-to-cement ratio and no SCMs, segregationof coarse aggregate should be prevent to achieve a successful high workability. From the experimentalstudy in this research scope, 5 to 35 Pa.s of plastic viscosity was desirable to prevent segregation fornid-workability concrete, and general performance range with rheological parameters was provided.
¼ÒÀåó Çѱ¹°ÇÃà½Ã°øÇÐȸ
¾ð¾î Çѱ¹¾î
DOI https://doi.org/10.5345/JKIBC.2021.21.4.305
ºÐ¼®¼­Áö
°Ç¼³±â¼ú > °Ç¼³Àç·á > ÄÜÅ©¸®Æ® > ȥȭÀç·á

¡á Ãßõ¹®Çå (ÀÌ ¹®Çå°ú °°ÀÌ º» ¹®Çå)
·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)
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)
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)
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)
ÄÜÅ©¸®Æ® ¹èÇÕ¿ä¼Ò º¯È­°¡ ·¹¿Ã·ÎÁö °Åµ¿¿¡ ¹ÌÄ¡´Â ¿µÇ⠺м®
ÀÌÇâ¼±(Lee, Hyang Sun) ; ÀÌÀ¯Á¤(Lee, Yu Jeong) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.31 No.2 (201911)
°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)
½½·³ÇÁ Ç÷Π½ÃÇèÀ» ÀÌ¿ëÇÑ °íÀ¯µ¿ ÄÜÅ©¸®Æ®ÀÇ Ç׺¹ÀÀ·Â°ú ¼Ò¼ºÁ¡µµ Æò°¡
½ÅÅ¿ë(Tae Yong Shin) ; ÇѼºÈ£(Seong Ho Han) ; ±èÀçÈ«(Jae Hong Kim) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ³í¹®Áý : Vol.32 No.2 (202004)
PVA¿Í ºØ»ç¸¦ È¥ÀÔÇÑ ½Ã¸àÆ® ÆäÀ̽ºÆ®ÀÇ À¯µ¿¼º¿¡ ´ëÇÑ ±âÃÊ ¿¬±¸
ÀÌÇâ¼±(Lee, Hyang Sun) ; ÀÌÀ¯Á¤(Lee, Yu Jeong) ; Çѵ¿¿±(Han, Dong Yeop) - Çѱ¹°Ç¼³¼øȯÀÚ¿øÇÐȸ Çмú¹ßÇ¥ ³í¹®Áý : Vol.19 n.1 (201904)
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)
°ñÀçÇ°Áú¿¡ ÀÇÇÑ ÀϹݰ­µµ ÄÜÅ©¸®Æ®ÀÇ Àç·áºÐ¸® ¹ß»ý Á¶°Ç¿¡ ´ëÇÑ ·¹¿Ã·ÎÁö ºÐ¼®
ÀÌÀ¯Á¤(Lee, Yu Jeong) ; ÀÌÇâ¼±(Lee, Hyang Sun) ; Çѵ¿¿±(Han, Dongyeop) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ Çмú´ëȸ ³í¹®Áý : Vol.31 No.1 (201905)
¡á Á¦ 1 ÀúÀÚÀÇ ´Ù¸¥ ¹®Çå ½Äº°ÀúÀÚ´õº¸±â
·¹¿Ã·ÎÁö Á¤¼ö¸¦ È°¿ëÇÑ 3D Printing °ø¹ý Àû¿ëÀÌ °¡´ÉÇÑ ¸ð¸£Å¸¸£ÀÇ ÀûÃþ ¼º´É Æò°¡
ÀÌ°­Çõ(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) ; ÀÌ°­Çõ(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
ÀÌ°­Çõ(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)
¸Ó½Å·¯´× ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ ÄÜÅ©¸®Æ® ½½·³ÇÁ Ç÷Π±â¹ÝÀÇ ÄÜÅ©¸®Æ® ·¹¿Ã·ÎÁö Á¤¼ö ¿¹Ãø ¸ðµ¨ °³¹ß
ÀÌÀ¯Á¤(Yu-Jeong Lee) ; ±èÀÎÅÂ(In-Tae Kim) ; Çѵ¿¿±(Dong-Yeop Han) - Çѱ¹ÄÜÅ©¸®Æ®ÇÐȸ³í¹®Áý : Vol.36 No.1 (202402)
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» È°¿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)