Çѱ¹µµ·Î°ø»ç ÁÖ¿äÀç·á »ç¿ë±âÁØ
Á¾ ·ù |
¼³°è±âÁØ°µµ (kg/cm2) |
°ñÀçÃÖ´ë Ä¡¼ö(mm) |
Àû ¿ë ±¸ Á¶ ¹° |
ºñ °í |
°í°µµ (PSC) |
450 |
13 |
PSM (Precast Segmental Method) |
|
19 |
FCM (Free Cantilevered Method) |
|
||
400 |
19 |
PSC Beam, Preflex ¾Æ·¡ Ç÷£Áö, ±³·®½ÅÃàÀÌÀ½ÀåÄ¡ ÈÄŸÄÜÅ©¸®Æ®, PC Slab±³ |
|
|
1Á¾ |
270 |
25 |
-¶ó¸à±³(Slab, Ãøº®, ±âÃÊ, ³¯°³º®) -Preflex (º¹ºÎ, °¡·Îº¸) -ÄÜÅ©¸®Æ®Æ÷Àå Á¢¼Ó ¹× ¿ÏÃæ½½·¡ºê -ÇöÀåÁ¦ÀÛ Ã¶±ÙÄÜÅ©¸®Æ®°ü |
£ª°í¼Ò±³·®, 3Â÷·Î ÀÌ»ó ±¤Æø ½½·¡ºê, ±âŸ Ư¼ö±³·®Àº Slump 15cm (Base 8cm)ÀÇ º°µµ¹èÇÕÇ¥ Àû¿ë |
1Á¾ (¼¶À¯º¸°) |
270 |
25 |
-Girder±³ »óºÎ Slab(Steel Box, ST Plate, PSC Beam) |
|
2Á¾
|
240
|
19 |
-ÁßºÐ´ë ±¸Ã¼(Åä°ø ¹× ±³·®), ³°£¹æÈ£º® |
¼®ºÐ15%ÀÇ º°µµ ¹èÇÕÇ¥ Àû¿ë |
25 |
-ÅͳζóÀÌ´× ÄÜÅ©¸®Æ® ¹× ÀÔÃⱸ ½Ã¼³ -±³·®ÇϺα¸Á¶(±³´ë ¹× ³¯°³º®, ±³°¢, ¿ì¹°Åë±âÃÊ) -¾Ï°Å (±¸Ã¼, ³¯°³º®) -ö±ÙÄÜÅ©¸®Æ® ¿ë?¹è¼ö·Î Á¦°Å -ÄÜÅ©¸®Æ® Æ÷Àå ½½·¡ºê ÇϺο¡ ¼³Ä¡µÇ´Â Àý¼º°æ°è º¸° ½½·¡ºê -¹æÀ½º® ±âÃÊ -Àý´ë¹æÈ£º® -¾Æ½ºÄÜÆ÷Àå¿ë Á¢¼Ó½½·¡ºê -¹®Çü½Ä ¹× ³»¹Î½Ä Ç¥ÁöÆÇ ±âÃÊ Ã¶±Ù ÄÜÅ©¸®Æ® |
£ª¼³°è½Ã´Â ¥õ32mm Àû¿ë £ª25mm´Â ÇöÀå¿©°Ç¿¡ µû¶ó ÇöÀå¿¡¼ ÆÇ´ÜÀû¿ë |
||
32 |
||||
2Á¾ (¼öÁß) |
240 (ȣĪ°µµ300) |
25 |
-¼öÁßÄÜÅ©¸®Æ® (ÇöÀ埼³¸»¶Ò) |
-Slup-Slump Flow -ÇöÀ埼³ ¸»¶ÒÁß ¸»¶Òº»´ç ùÂ÷(6m3)´Â ¼öÁߺҺи®¼º È¥ÈÁ¦ Àû¿ë |
3Á¾ |
210 |
19 |
-LÇü Ãø±¸(Çü½Ä 1,2), ÄÜÅ©¸®Æ® ´ÙÀÌÅ© |
¼®ºÐ15%ÀÇ º°µµ ¹èÇÕÇ¥ Àû¿ë |
|
25 |
-Àý¼ºÅäºÎ µµ¼ö·Î, µµ¼ö·Î Áý¼ö°Å -VÇüÃø±¸, LÇü Ãø±¸(Çü½Ä 3.4) |
Slump 8cm ¹èÇÕÇ¥ Àû¿ë |
|
|
|
-UÇü Ãø±¸(Çü½Ä 1,2,3,4) ¹× ¶Ñ²± (Çü½Ä 2,3,4) -ÁßºÐ´ë ¹× ±æ¾î±ú Áý¼öÁ¤ |
Slump 15cm ¹èÇÕÇ¥ Àû¿ë |
|
|
40 |
-Áß·Â½Ä ¿Ëº® -Mass ÄÜÅ©¸®Æ® -¼ö·Î¾Ï°Å ¹× ¹è¼ö°ü Á¢¼ÓÀúÆÇ ÄÜÅ©¸®Æ® -¹è¼ö°ü ±âÃÊ, Surrounding ÄÜÅ©¸®Æ® ¹× ³¯°³º® -UÇü Ãø±¸(Çü½Ä 5, 6) |
|
|
5Á¾ |
150 |
50 |
-·¹º§¸µ ÄÜÅ©¸®Æ® -¿ì¹°Åë ¼Óä¿ò ÄÜÅ©¸®Æ® |
|
Æ÷ Àå |
¥òbk = 45 |
32 |
-½Ã¸àÆ® ÄÜÅ©¸®Æ® Æ÷Àå½½·¡ºê(º»¼±, ¿¬°á·Î, ºÎüµµ·Î), ÁßºÐ´ë ±âÃÊ -Åë·Î¾Ï°Å Á¢¼ÓÀúÆÇ ÄÜÅ©¸®Æ® -+ Àη -Æ÷Àå¸é ³ëÃâ½Ã°ø Àý?¼º°æ°è -+ º¸° ½½·¡ºê |
£ªÀηÂÆ÷¼³ÀÇ °æ¿ì´Â º°µµ ¹èÇÕÇ¥ Àû¿ë |
Áß°£Ãþ Lean |
¥òck = 50 |
40 |
-½Ã¸àÆ® ÄÜÅ©¸®Æ® Áß°£Ãþ(Lean) |
|
¼ôÅ©¸®Æ® |
¥òck = 45 |
13 |
-ÅͳΠ½À½Ä °¼¶À¯ ÄÜÅ©¸®Æ® |
|
|
ÁÖ) ·°ñÀçÄ¡¼ö´Â »ç¿ëÀåºñ, ÇöÀå¿©°Ç¿¡ µû¶ó º¯°æµÉ ¼ö ÀÖ´Ù. ·½Ã¸àÆ® ÄÜÅ©¸®Æ® Àû¿ë¹èÇÕºñ´Â µµ¿¬Ç° 19404-3331È£ ('98. 9. 22)¸¦ ÂüÁ¶ÇÏ°í, ¼³°è½Ã ¹èÇÕºñ ¼¼ºÎ»çÇ×Àº °¨µ¶¿ø°ú ÇùÀÇÇÏ¿© Àû¿ë |
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