Vehicles
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Â÷·®ÇÏÁßÀ» Á¤ÀÇÇÕ´Ï´Ù.
Note
°¢ 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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Main Menu¿¡¼ Load > Moving Load Analysis Data > Vehicles
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Vehicle ´ëÈ»óÀÚ
: 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.
Moving
Load Code¿¡¼ "Korea"·Î
¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Standard Vehicle Load
Korean Standard Load (Specification for Roadway Bridges)
Çѱ¹ µµ·Î±³¼³°è±âÁØ¿¡¼ ÁöÁ¤Çϴ ǥÁØÂ÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Korean Standard Train Load
Çѱ¹ Ç¥ÁØ¿Â÷ÇÏÁß ¶Ç´Â ÁöÇÏö ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
AASHTO Standard Load
AASHTO ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Note
HS-25, HS-25LÀÇ Â÷·®ÇÏÁßÀÌ Ãß°¡µÇ¾ú½À´Ï´Ù.
AASHTO LRFD Load
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.
Caltrans Standard Load
Caltrans ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Moving Load Code¿¡¼ "BS"·Î ¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
BS Standard Load ´ëÈ»óÀÚ
BS5400 Standard Load
Vehicular Load Name : ÇØ¼®¿ë Â÷·® ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Vehicular Load Type : ÇØ¼®¿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)
BD37/01 Standard Load
BD37/01 ½Ã¹æ¼¿¡¼ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.
Moving
Load Code¿¡¼ "EUROCODE"·Î
¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Eurocode Standard Load ´ëÈ»óÀÚ
EN1991-2:2003
Road Bridge
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
Note1
Load Model 3¿¡¼ ÇÑ Ãà¿¡ Â÷·ûÀ̰¡ 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.
Note2
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.
Note3
Load Model 3¿¡¼ ½ÅÃàÀÌÀ½ºÎ 6mÀ̳» ±¸°£ÀÇ µ¿ÀûÁõÆ÷°è¼ö ÁõºÐ Á¶Ç×Àº °í·ÁÇÏÁö ¾Ê´Â´Ù.
EN1991-2:2003
Footway and Foot Bridge
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.
EN1991-2:2003
Roadbridge Fatigue
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
Moving
Load Code¿¡¼ "EUROCODE"·Î
¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Â÷·®ÇÏÁßÀÇ Å©±â, Â÷·û °£°Ý ¹× °¢ °è¼ö µîÀÇ Â÷·® ÇÏÁß µ¥ÀÌÅ͸¦ »ç¿ëÀÚ°¡ ÀÓÀÇ·Î ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Note1
Load Model 3¿¡¼ ÀÔ·ÂµÈ 3°¡Áö Loadcase¸¦ ¸ðµÎ °í·ÁÇÏ¿© °¡Àå ºÒ¸®ÇÑ °æ¿ì¿¡ ´ëÇÑ °á°ú¸¦ Ãâ·ÂÇÑ´Ù.
Note2
Fatigue Load Model ¥Õ1Àº One Vehicle¿¡ °í·ÁµÇ´Â FactorÀ̰í, ¥Õ2´Â Two vehicle considered
case¿¡¼ First Vehicle°ú Second Vehicle¿¡ µ¿½Ã Àû¿ëµÇ´Â FactorÀÌ´Ù.
Moving
Load Code¿¡¼ "Korea"·Î
¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Define User Defined Vehicular Load ´ëÈ»óÀÚ
Load Type
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
Vehicle Load Name
ÀԷµǴ Â÷·®ÇÏÁßÀÇ À̸§À» ÀÔ·ÂÇÕ´Ï´Ù.
Truck Load
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¦
Note
ÁýÁßÂ÷·ûÇÏÁßÀÇ ÀԷ¼ø¼´Â ½ÇÁ¦ Â÷·ûÀÇ ÁøÇà¼ø¼¿Í ¹Ýµå½Ã ÀÏÄ¡ÇØ¾ß ÇÑ´Ù.
Lane Load
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
Train Load
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)
Moving
Load Code¿¡¼ "AASHTO LRFD"·Î
¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Define User Defined Vehicular Load ´ëÈ»óÀÚ
Vehicular Load Properties
Vehicular Load Name : ÇØ¼®¿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 ºñȰ¼ºÈ 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.
Moving
Load Code¿¡¼ "Transverse Moving
Load"·Î ¼±ÅÃÇϰí, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì
Ⱦ¹æÇâ À̵¿ÇÏÁßÀÇ Â÷·®ÇÏÁß Á¤ÀÇ
Vehicular Load Name : Ⱦ¹æÇâ ÇØ¼®¿ë Â÷·® ÇÏÁßÀÇ À̸§
Wheel Load (P) : À±ÇÏÁß
Distribution Width : À±ÇÏÁßÀÇ Á¾¹æÇâ ºÐÆ÷Æø. À±ÇÏÁßÀ» ÀÌ ºÐÆ÷ÆøÀ¸·Î ³ª´«°ªÀÌ ÇØ¼®¿¡ »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.