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.

 

¢Æ È£Ãâ

¸ÞÀÎ ¸Þ´º¿¡¼­ [Load] ÅÇ > [Moving Load(Type)] ±×·ì > [Vehcles]

 

¢Æ ÀÔ·Â

: 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.

V810-542

KSCE-LSD15 - Standard Vehicle Load


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))

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,
                   Ã³Áü 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.  Ã¤¿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   




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)

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.

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.

AASHTO Standard Load

AASHTO ½Ã¹æ¼­¿¡¼­ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.


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.

Others

PENNDOT¿Í Austrian Standard¿¡ µû¸¥ Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.

 

BS Standard Load ´ëÈ­»óÀÚ

3. Moving Load Code¿¡¼­ "BS"·Î ¼±ÅÃÇÏ°í, ·Î ÀÔ·ÂÇÏ´Â °æ¿ì

BS5400 Standard Load

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)

 

BD37/01 Standard Load

BD37/01 ½Ã¹æ¼­¿¡¼­ ÁöÁ¤ÇÏ´Â Â÷·®ÇÏÁßÀ» ÀÔ·ÂÇÕ´Ï´Ù.

HA Lane Factor : Â÷¼±¼ö¿¡ µû¸¥ ÇÏÁß°¨¼Ò°è¼ö

 

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

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 bridges’ÀÇ 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.

 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 bridges’ÀÇ 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 bridges’ÀÇ 4.6À» Âü°íÇϽñ⠹ٶø´Ï´Ù.

  

Fatigue Load Mode 1~4

EN1991-2:2003 –v831-575

Rail Traffic Load

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

 

     

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

        Ã¶µµ±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


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

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¦


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.  Ã¤¿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   

Lane Load

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


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

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

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

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¦


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)

 

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

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.

 

 

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.