Vehicles
¢Æ ±â´É
Â÷·®ÇÏÁßÀ» Á¤ÀÇÇÕ´Ï´Ù.
°¢ Â÷·®ÇÏÁßÀÇ Á¾·ù¿¡ µû¶ó ÀÔ·ÂâÀÌ ÀÚµ¿À¸·Î º¯°æµÇ¾î ÇÏÁßÁ¤º¸ ÀԷ¿¡ È¿À²¼ºÀ» Çâ»ó½ÃÄ×´Ù.
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¢Æ È£Ãâ
¸ÞÀÎ ¸Þ´º¿¡¼ [Load] ÅÇ > [Moving Load(Type)] ±×·ì > [Vehcles]
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¢Æ ÀÔ·Â
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: Â÷·®ÇÏÁßÀ» °¢Á¾±ÔÁØ¿¡¼ ÁöÁ¤ÇÏ´Â ÇÏÁßÀ¸·Î ÀÔ·ÂÇÕ´Ï´Ù.
: »ç¿ëÀÚ°¡ Á÷Á¢ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
: ÀÌ¹Ì ÀÔ·ÂµÈ Â÷·®ÇÏÁßÀ» ¼öÁ¤ÇÕ´Ï´Ù.
: ÀÌ¹Ì ÀÔ·ÂµÈ Â÷·®ÇÏÁßÀ» »èÁ¦ÇÕ´Ï´Ù.
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V810-542
KSCE-LSD15 - Standard Vehicle Load
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1. Moving Load Code¿¡¼ "KSCE-LSD15"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Korean Standard Load (Specification for Roadway Bridges(Limit State Design))
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µµ·Î±³¼³°è±âÁØ(ÇÑ°è»óż³°è¹ý)¿¡¼ ÁöÁ¤Çϴ ǥÁØÂ÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Vehicular Load Name : Çؼ®¿ë Â÷·® ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Vehicular Load Type : Çؼ®¿ë Â÷·® ÇÏÁßÀÇ Á¾·ù¸¦ ¼±ÅÃÇÕ´Ï´Ù.
- KL-510TRK : µµ¡¤ÇÑ 3.6.1.3.1¿¡ ÀÇÇÑ Ç¥ÁØÆ®·°ÇÏÁß
- KL-510LNE : Ç¥ÁØÆ®·°ÇÏÁß ¿µÇâÀÇ 75%¿Í Ç¥ÁØÂ÷·ÎÇÏÁß ¿µÇâÀÇ ÇÕÀ̸ç,
óÁü Æò°¡½Ã Ç¥ÁØÆ®·°ÇÏÁß ¿µÇâÀÇ 25%¿Í Ç¥ÁØÂ÷·ÎÇÏÁß ¿µÇâÀÇ ÇÕÀ¸·Î ¼±ÅÃÇÏ¿© °í·ÁÇÒ ¼ö ÀÖ½À´Ï´Ù
Ç¥ÁØÂ÷·ÎÇÏÁß ¼±Åà ½Ã Length of Lane Load
- KL-510FTG : µµ¡¤ÇÑ 3.6.2.1¿¡ ÀÇÇÑ ÇǷμ³°èÆ®·°ÇÏÁß
ÇǷμ³°èÆ®·°ÇÏÁß(KL-510FTG)ÀÌ Ç¥ÁØÆ®·°ÇÏÁß(KL-510TRK)ÀÇ 80%·Î º¯°æ
Dynamic Load Allownace : µµ¡¤ÇÑ 3.7.1¿¡ ¸í½ÃµÈ Ãæ°ÝÇÏÁßÀ» °í·ÁÇϱâ À§ÇÑ Ãæ°Ý°è¼ö¸¦ ÀÔ·ÂÇÕ´Ï´Ù.
¼³°èÆ®·°ÇÏÁßÀÇ °æ¿ì ¹Ù´ÚÆÇ Á¢Çպθ¦ Á¦¿ÜÇÑ ¸ðµç ´Ù¸¥ ºÎÀç¿¡ ´ëÇÏ¿© ÇÇ·ÎÇÑ°è»óŸ¦ Á¦¿ÜÇÑ
¸ðµç ÇÑ°è»óÅ¿¡ Àû¿ëµÇ´Â 25%°¡ ±âº» ÀԷµǸç, ÇÇ·ÎÆ®·°ÇÏÁßÀÇ °æ¿ì ÇÇ·ÎÇÑ°è»óÅ¿¡ ´ëÇÑ
15%°¡ ±âº» ÀԷµ˴ϴÙ.
¹Ù´ÚÆÇ Á¢ÇÕºÎÀÇ ¸ðµç ÇÑ°è»óÅ¿¡ ´ëÇÑ Ãæ°ÝÇÏÁßÀº 'Dynamic Load Allowance' ±â´ÉÀ» ÅëÇÏ¿© Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
Convert Point Load to Distributed Load : µµ¡¤ÇÑ 3.6.1.6¿¡ ¸í½ÃµÈ Èë ä¿ò¿¡ ÀÇÇÑ À±ÇÏÁßÀÇ ºÐ¹è¸¦ °í·ÁÇϱâ À§ÇÑ ±â´ÉÀÔ´Ï´Ù. ä¿òÀÇ ±íÀÌ°¡ 600mm¸¦ ÃÊ°úÇÒ ¶§´Â Á¤¹ÐÇؼ® ´ë½Å¿¡ À±ÇÏÁßÀÌ 3.6.1.4(2)¿¡ ±ÔÁ¤µÈ ŸÀ̾î Á¢Ã˸éÀû°ú Å©±â°¡ °°Àº Á÷»ç°¢Çü¿¡ ±ÕµîÇÏ°Ô ÀÛ¿ëÇÏ´Â ºÐÆ÷ÇÏÁßÀ¸·Î °£ÁÖÇÏ¿© ¾çÁúÀÇ ÀÔ»ó ä¿ò¿¡¼´Â ±íÀÌÀÇ 1.15¹è, ´Ù¸¥ ä¿ò¿¡¼´Â ±× ±íÀ̸¸Å Áõ°¡½ÃŲ´Ù.¶ó°í µÇ¾îÀÖ°í ÀÌ ºÎºÐÀ» Àû¿ëÇϱâ À§ÇÑ ±â´ÉÀÔ´Ï´Ù. ÇØ´ç ¿É¼ÇÀ» ¼±ÅÃÇÏ¸é ºÐÆ÷ÆøÀ» °í·ÁÇÑ ±æÀ̸¦ ÀÔ·ÂÇÒ ¼ö ÀÖµµ·Ï º¯°æµÇ¸ç Çؼ® ½Ã ºÐÆ÷ÆøÀ» °í·ÁÇÑ À̵¿ÇÏÁßÇؼ®À» ÁøÇàÇÏ°Ô µË´Ï´Ù.
Convert Point Load to Distributed Load ¼±Åà ½Ã
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Korea - Standard Vehicle Load
2. Moving Load Code¿¡¼ "Korea"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Korean Standard Load (Specification for Roadway Bridges)
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Çѱ¹ µµ·Î±³¼³°è±âÁØ¿¡¼ ÁöÁ¤Çϴ ǥÁØÂ÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
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Korean Standard Train Load
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Çѱ¹ Ç¥ÁØ¿Â÷ÇÏÁß ¶Ç´Â ÁöÇÏö ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Korean Standard Train Load, Korean Standard Train Load(2004)
Korean Standard Train Load(2012) v831-569
±¹³»ÃÖ½Åöµµ¼³°è±âÁØ Korean Standard Train Load(2012)°¡ Ãß°¡µÇ¾ú½À´Ï´Ù.
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AASHTO Standard Load
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AASHTO ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
HS-25, HS-25LÀÇ Â÷·®ÇÏÁßÀÌ Ãß°¡µÇ¾ú½À´Ï´Ù.
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AASHTO LRFD Load
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AASHTO LRFD ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
º» ½Ã¹æ¼¿¡¼ Dynamic Load Allowance(%) : Ãæ°ÝÇÏÁß°è¼ö ÀԷ¶õÀÌ Ãß°¡µÇ¾ú½À´Ï´Ù.
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Caltrans Standard Load
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Caltrans ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
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Others
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PENNDOT¿Í Austrian Standard¿¡ µû¸¥ Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
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BS Standard Load ´ëÈ»óÀÚ
3. Moving Load Code¿¡¼ "BS"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
BS5400 Standard Load
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Vehicular Load Name : Çؼ®¿ë Â÷·® ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Vehicular Load Type : Çؼ®¿ë Â÷·® ÇÏÁßÀÇ Á¾·ù¸¦ ¼±ÅÃÇÕ´Ï´Ù.
No. of Units : HB Type ´ÜÀ§ÇÏÁßÀÇ ÃÖ¼Ò ÀçÇÏ °³¼ö(º¸Åë 30À¸·Î °í·ÁµÇ¸ç ±â¼ú ±ÇÀ§ÀÚ ÆÇ´Ü¿¡ ÀÇÇØ 45±îÁö °¡´É)
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BD37/01 Standard Load
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BD37/01 ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
HA Lane Factor : Â÷¼±¼ö¿¡ µû¸¥ ÇÏÁß°¨¼Ò°è¼ö
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Eurocode Standard Load ´ëÈ»óÀÚ
4. Moving Load Code¿¡¼ "EUROCODE"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
EN1991-2:2003 Road Bridge
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µµ·Î±³ Â÷·®ÇÏÁß ¸ðµ¨À» ÀÔ·ÂÇÕ´Ï´Ù. °¢ ÀÔ·Â Ç׸ñ¿¡ °ü·ÃµÈ ÀÚ¼¼ÇÑ ³»¿ëÀº Eurocode 1: Action on structures Part 2 : Traffic loads on bridgesÀÇ 4.3À» Âü°íÇϽñ⠹ٶø´Ï´Ù.
Load Model 1~4
Load Model 3¿¡¼ ÇÑ Ãà¿¡ Â÷·ûÀÌ°¡ 3°³ÀÎ ±×¸²(b)ÀÇ °æ¿ì´Â Â÷·ûÀÌ 2°³¶ó°í °¡Á¤ÇÏ°í µî°¡ÀÇ ÇÏ·ûÇÏÁßÀ¸·Î ġȯÇÏ¿© ÇÏÁßÀÌ ÀçÇϵȴÙ.
Load Model 3¿¡¼ Â÷·ûÀÌ ÀÎÁ¢ÇÑ Â÷¼±¿¡ ÀçÇϵǴ °Í(¿ìÃø ±×¸²)Àº ÃßÈÄ¿¡ ¹Ý¿µÇÒ ¿¹Á¤ÀÌ´Ù. µû¶ó¼ ÃÑ ÃàÁß·®ÀÌ 2400, 3000, 3600 ÀÎ ¸ðµ¨¿¡¼ ÃàÇÏÁßÀÌ 240kNÀÎ °æ¿ì´Â ÇöÀç ¹öÀü¿¡¼´Â °í·ÁµÇÁö ¾Ê´Â´Ù.
Load Model 3¿¡¼ ½ÅÃàÀÌÀ½ºÎ 6mÀ̳» ±¸°£ÀÇ µ¿ÀûÁõÆ÷°è¼ö ÁõºÐ Á¶Ç×Àº °í·ÁÇÏÁö ¾Ê´Â´Ù.
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EN1991-2:2003
Footway and Foot Bridge
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µµ·Î±³ÀÇ º¸µµºÎºÐ ¶Ç´Â º¸µµ±³¿¡ ÀÛ¿ëÇÏ´Â ÇÏÁß ¸ðµ¨À» ÀÔ·ÂÇÕ´Ï´Ù. °¢ ÀÔ·Â Ç׸ñ¿¡ °ü·ÃµÈ ÀÚ¼¼ÇÑ ³»¿ëÀº Eurocode 1: Action on structures Part 2 : Traffic loads on bridgesÀÇ 5.3À» Âü°íÇϽñ⠹ٶø´Ï´Ù.
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EN1991-2:2003 Roadbridge Fatigue
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µµ·Î±³ÀÇ ÇÇ·Î ÇÏÁß ¸ðµ¨À» ÀÔ·ÂÇÕ´Ï´Ù. °¢ ÀÔ·Â Ç׸ñ¿¡ °ü·ÃµÈ ÀÚ¼¼ÇÑ ³»¿ëÀº Eurocode 1: Action on structures Part 2 : Traffic loads on bridgesÀÇ 4.6À» Âü°íÇϽñ⠹ٶø´Ï´Ù.
Fatigue Load Mode 1~4
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EN1991-2:2003 v831-575
Rail Traffic Load
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öµµ±³ÀÇ Ã¶µµÂ÷·® ÇÏÁß ¸ðµ¨À» ÀÔ·ÂÇÕ´Ï´Ù. °¢ ÀÔ·Â Ç׸ñ¿¡ °ü·ÃµÈ ÀÚ¼¼ÇÑ ³»¿ëÀº Eurocode 1: Action on structures - Part 2 : Traffic loads on bridgesÀÇ 6.3.5 ¸¦ Âü°íÇϽñ⠹ٶø´Ï´Ù.
Eccentricity of Lateral Displacement of Vertical Loads¸¦ ÅëÇØ Â÷·®¿¡ Æí½É°Å¸® Á÷Á¢ Á¤ÀÇ °¡´É
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Define User Defined Vehicular Load ´ëÈ»óÀÚ
5. Moving Load Code¿¡¼ "EUROCODE"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
- EN1991-2:2003 - RoadBridge/Footway and Foot Bridge
Â÷·®ÇÏÁßÀÇ Å©±â, Â÷·û °£°Ý ¹× °¢ °è¼ö µîÀÇ Â÷·® ÇÏÁß µ¥ÀÌÅ͸¦ »ç¿ëÀÚ°¡ ÀÓÀÇ·Î ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Load Model 3¿¡¼ ÀÔ·ÂµÈ 3°¡Áö Loadcase¸¦ ¸ðµÎ °í·ÁÇÏ¿© °¡Àå ºÒ¸®ÇÑ °æ¿ì¿¡ ´ëÇÑ °á°ú¸¦ Ãâ·ÂÇÑ´Ù.
Fatigue Load Model ¥Õ1Àº One Vehicle¿¡ °í·ÁµÇ´Â FactorÀÌ°í, ¥Õ2´Â Two vehicle considered case¿¡¼ First Vehicle°ú Second Vehicle¿¡ µ¿½Ã Àû¿ëµÇ´Â FactorÀÌ´Ù.
- EN1991-2:2003 Rail Traffic Load v831-575
öµµ±³ÀÇ Ã¶µµÂ÷·® ÇÏÁß ¸ðµ¨À» »ç¿ëÀÚ°¡ ÀÓÀÇ·Î ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Eccentricity of Lateral Displacement of Vertical Loads¸¦ ÅëÇØ Â÷·®¿¡ Æí½É°Å¸® Á÷Á¢ Á¤ÀÇ °¡´É
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V810-542
Define User Defined Vehicular Load ´ëÈ»óÀÚ
6. Moving Load Code¿¡¼ "KSCE-LSD15"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Vehicle Load Name
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ÀԷµǴ Â÷·®ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
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Truck Load
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ÁýÁßÂ÷·ûÇÏÁß°ú °£°ÝÀ» ÀÔ·ÂÇÕ´Ï´Ù.
P# : ÁýÁßÇÏÁß
D# : ÁýÁßÇÏÁß°£ÀÇ °£°Ý (¾È³»±×¸² ÂüÁ¶)
: ÀÔ·ÂµÈ ÁýÁßÇÏÁßÀ» ÇϺÎÀÇ ¸ñ·Ï¿¡ Ãß°¡
: ÀÔ·ÂµÈ ÁýÁßÇÏÁßÀ» ÇØ´çÀ§Ä¡¿¡ »ðÀÔ
: ÀÌ¹Ì ÀÔ·ÂµÈ ÁýÁßÇÏÁß ¸ñ·Ï¿¡¼ ¼±ÅÃÇÑ ÇÏÁßÀÇ Å©±â³ª °£°ÝÀ» ¼öÁ¤
: ÀÌ¹Ì ÀÔ·ÂµÈ ÁýÁßÇÏÁß ¸ñ·Ï¿¡¼ ¼±ÅÃÇÑ ÇÏÁßÀ» »èÁ¦
ÁýÁßÂ÷·ûÇÏÁßÀÇ ÀԷ¼ø¼´Â ½ÇÁ¦ Â÷·ûÀÇ ÁøÇà¼ø¼¿Í ¹Ýµå½Ã ÀÏÄ¡ÇØ¾ß ÇÑ´Ù.
Convert Point Load to Distributed Load : µµ¡¤ÇÑ 3.6.1.6¿¡ ¸í½ÃµÈ Èë ä¿ò¿¡ ÀÇÇÑ À±ÇÏÁßÀÇ ºÐ¹è¸¦ °í·ÁÇϱâ À§ÇÑ ±â´ÉÀÔ´Ï´Ù. ä¿òÀÇ ±íÀÌ°¡ 600mm¸¦ ÃÊ°úÇÒ ¶§´Â Á¤¹ÐÇؼ® ´ë½Å¿¡ À±ÇÏÁßÀÌ 3.6.1.4(2)¿¡ ±ÔÁ¤µÈ ŸÀ̾î Á¢Ã˸éÀû°ú Å©±â°¡ °°Àº Á÷»ç°¢Çü¿¡ ±ÕµîÇÏ°Ô ÀÛ¿ëÇÏ´Â ºÐÆ÷ÇÏÁßÀ¸·Î °£ÁÖÇÏ¿© ¾çÁúÀÇ ÀÔ»ó ä¿ò¿¡¼´Â ±íÀÌÀÇ 1.15¹è, ´Ù¸¥ ä¿ò¿¡¼´Â ±× ±íÀ̸¸Å Áõ°¡½ÃŲ´Ù.¶ó°í µÇ¾îÀÖ°í ÀÌ ºÎºÐÀ» Àû¿ëÇϱâ À§ÇÑ ±â´ÉÀÔ´Ï´Ù. ÇØ´ç ¿É¼ÇÀ» ¼±ÅÃÇÏ¸é ºÐÆ÷ÆøÀ» °í·ÁÇÑ ±æÀ̸¦ ÀÔ·ÂÇÒ ¼ö ÀÖµµ·Ï º¯°æµÇ¸ç Çؼ® ½Ã ºÐÆ÷ÆøÀ» °í·ÁÇÑ À̵¿ÇÏÁßÇؼ®À» ÁøÇàÇÏ°Ô µË´Ï´Ù.
Convert Point Load to Distributed Load ¼±Åà ½Ã
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Lane Load
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Â÷¼±ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Length of Lane Load
1st Model(Ç¥ÁØÂ÷·ÎÇÏÁß ¸ðÇü1)
2nd Model(Ç¥ÁØÂ÷·ÎÇÏÁß ¸ðÇü2)
L : Ç¥ÁØÂ÷·ÎÇÏÁß ¸ðÇü 1ÀÏ°æ¿ì ±¸Á¶Áö°£ ÀÔ·Â
w : µîºÐÆ÷ÇÏÁßÀÇ Å©±â ÀÔ·Â
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Define User Defined Vehicular Load ´ëÈ»óÀÚ
7. Moving Load Code¿¡¼ "Korea"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Load Type
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ÀÔ·ÂÇÒ Â÷·®ÇÏÁßÀÇ Á¾·ù¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
Truck/Lane : ÁýÁßÂ÷·ûÇÏÁß ¶Ç´Â Â÷¼±ÇÏÁß ÀÔ·Â
Train Load : ¿Â÷ÇÏÁß ÀÔ·Â
Lane (Length Specifired) : ±ËµµÇÏÁß ÀÔ·Â
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No. of Uniform Load : µîºÐÆ÷ÇÏÁßÀÇ °³¼ö
Distance : µîºÐÆ÷ÇÏÁß °£ °Å¸®
Uniform Load w : µîºÐÆ÷ÇÏÁßÀÇ Å©±â
Uniform Load Length L : µîºÐÆ÷ÇÏÁßÀÇ ±æÀÌ
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Vehicle Load Name
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ÀԷµǴ Â÷·®ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
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Truck Load
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ÁýÁßÂ÷·ûÇÏÁß°ú °£°ÝÀ» ÀÔ·ÂÇÕ´Ï´Ù.
P# : ÁýÁßÇÏÁß
D# : ÁýÁßÇÏÁß°£ÀÇ °£°Ý (¾È³»±×¸² ÂüÁ¶)
: ÀÔ·ÂµÈ ÁýÁßÇÏÁßÀ» ÇϺÎÀÇ ¸ñ·Ï¿¡ Ãß°¡
: ÀÔ·ÂµÈ ÁýÁßÇÏÁßÀ» ÇØ´çÀ§Ä¡¿¡ »ðÀÔ
: ÀÌ¹Ì ÀÔ·ÂµÈ ÁýÁßÇÏÁß ¸ñ·Ï¿¡¼ ¼±ÅÃÇÑ ÇÏÁßÀÇ Å©±â³ª °£°ÝÀ» ¼öÁ¤
: ÀÌ¹Ì ÀÔ·ÂµÈ ÁýÁßÇÏÁß ¸ñ·Ï¿¡¼ ¼±ÅÃÇÑ ÇÏÁßÀ» »èÁ¦
ÁýÁßÂ÷·ûÇÏÁßÀÇ ÀԷ¼ø¼´Â ½ÇÁ¦ Â÷·ûÀÇ ÁøÇà¼ø¼¿Í ¹Ýµå½Ã ÀÏÄ¡ÇØ¾ß ÇÑ´Ù.
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Lane Load
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Â÷¼±ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
w : Â÷¼±ºÐÆ÷ÇÏÁß
PL : ¸ðµç ºÎÀç·Â °è»ê¿¡ »ç¿ëµÇ´Â Â÷¼±ÁýÁßÇÏÁß
PLM : ¸ð¸àÆ® °è»ê¿ë Â÷¼±ÁýÁßÇÏÁß
PLV : Àü´Ü·Â °è»ê¿ë Â÷¼±ÁýÁßÇÏÁß
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Train Load
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ÁöÇÏö ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
dW1~2 : Â÷¼±ºÐÆ÷ÇÏÁß
dD1~2 : Â÷¼±ºÐÆ÷ÇÏÁß°ú ÁýÁßÇÏÁßÀÇ °£°Ý (¾È³»±×¸² ÂüÁ¶)
P : Â÷¼±ÁýÁßÇÏÁß (Load¿¡ ÀÔ·Â)
D : Â÷¼±ÁýÁßÇÏÁß »çÀÌÀÇ °£°Ý (Distance¿¡ ÀÔ·Â)
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Define User Defined Vehicular Load ´ëÈ»óÀÚ
8. Moving Load Code¿¡¼ "AASHTO LRFD"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Vehicular Load Properties
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Vehicular Load Name : Çؼ®¿ë Â÷·® ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Type of Axle
Name : Â÷Ãà(Axle)ÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Evenly Distributed Wheel Load : ¿É¼ÇÀ» ¼±ÅÃÇϸé P1À» Á¦¿ÜÇÑ P2, P3 ... Àº ºñÈ°¼ºÈ µÇ¸ç P1¿¡ ÀÔ·ÂÇÑ °ªÀ» »ç¿ëÇÏ°Ô µË´Ï´Ù.
Symmetric Vehicle : ¿É¼ÇÀ» ¼±ÅÃÇϸé Â÷·®Á߽ɼ±À¸·ÎºÎÅÍ ÁøÇà¹æÇâ ±âÁØÀ¸·Î ¿À¸¥ÂÊ ¹ÙÄû µ¥ÀÌÅ͸¸ ÀÔ·ÂÀ» ¹Þ½À´Ï´Ù.
P1, P2, ...Pn : Â÷ÃàÀ» ±¸¼ºÇÏ´Â ¹ÙÄû ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù. Â÷·® Á߽ɼ±¿¡¼ °¡±î¿î ÂÊÀÇ ¹ÙÄûºÎÅÍ Â÷·Ê·Î ¹ÙÄûÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
D1, D2, ...Dn : Â÷·® Á߽ɼ±¿¡¼ ¹ÙÄû±îÁöÀÇ °Å¸®¸¦ ÀÔ·ÂÇÕ´Ï´Ù. Â÷·® ÁøÇà¹æÇâÀ» ±âÁØÀ¸·Î ¿À¸¥ÂÊÀÌ(+) ¿ÞÂÊÀÌ(-)·Î ÀԷµ˴ϴÙ.
Table : Á¤ÀÇµÈ Â÷Ãà(Axle)À» ÀÌ¿ëÇÏ¿© Â÷·®ÇÏÁßÀ» Á¤ÀÇÇÕ´Ï´Ù.
Type of Axle : Á¤ÀÇµÈ Â÷Ãà(Axle)À» ¼±Åà ÇÕ´Ï´Ù.
Spacing : Â÷Ãà »çÀÌÀÇ °£°ÝÀ» ÀÔ·ÂÇÕ´Ï´Ù.
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Ⱦ¹æÇâ À̵¿ÇÏÁßÀÇ Â÷·®ÇÏÁß Á¤ÀÇ
9. Moving Load Code¿¡¼ "Transverse Moving Load"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Vehicular Load Name : Ⱦ¹æÇâ Çؼ®¿ë Â÷·® ÇÏÁßÀÇ À̸§
Wheel Load (P) : À±ÇÏÁß
Distribution Width : À±ÇÏÁßÀÇ Á¾¹æÇâ ºÐÆ÷Æø. À±ÇÏÁßÀ» ÀÌ ºÐÆ÷ÆøÀ¸·Î ³ª´«°ªÀÌ Çؼ®¿¡ »ç¿ëµË´Ï´Ù.
Max. Number of Lanes (n) : ÃÖ´ë Â÷¼±¼ö
Distance between Wheels (Dw) : ¹ÙÄû°£ °Å¸®
Min. Distance of Wheel Load (Dv) : Â÷·®°£ ÃÖ¼Ò °Å¸®
Edge Distance of Wheel Loads (De) : Â÷·®°ú ¹æÈ£º® ¶Ç´Â Á߾Ӻи®´ë±îÁöÀÇ ÃÖ¼Ò ÀÌ°Ý °Å¸®
Median Strip : Á߾Ӻи®´ë°¡ ÀÖ´Â °æ¿ì üũ ÇÕ´Ï´Ù. Áߺд밡 ÀÖ´Â °æ¿ì ÁßºÐ´ë ºÎºÐ(ÃÖ¼ÒÀ̰ݰŸ® Æ÷ÇÔ)¿¡´Â Â÷¼±ÀÌ Á¤ÀǵǾî ÀÖ´õ¶óµµ Â÷·®ÇÏÁßÀÌ ÀçÇϵÇÁö ¾Ê½À´Ï´Ù.
Location(MI): Â÷¼±ÀÌ ½ÃÀ۵Ǵ À§Ä¡ºÎÅÍ Á߾Ӻи®´ë Á߽ɱîÁöÀÇ °Å¸®
Width : Á߾Ӻи®´ëÀÇ Æø
Max. Number of Left/Right Lanes (n1/n2) : Áߺд븦 ±âÁØÀ¸·Î ¿ÞÂÊÀÇ ÃÖ´ë Â÷¼±¼ö¸¦ ÀÔ·ÂÇÕ´Ï´Ù. ÃÖ´ë Â÷¼±¼ö´Â ¾Æ·¡ Á¶°ÇÀ» ¸¸Á·ÇØ¾ß Çϸç, (-)°ªÀ» ÀÔ·ÂÇÒ ¼ö ¾ø½À´Ï´Ù.
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