Design Parameter

 

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Composite Plate Girder ¼³°è¸¦ À§ÇÑ ÀԷº¯¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù.

 

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Design Parameters ÀÔ·Â ´ëÈ­»óÀÚ

   v831-589

 

 

Code : ¼³°è±âÁØ ¼±ÅÃ

   : ¼³°è±âÁØ¿¡ µû¶ó ÀԷ°ª Update

Strength Resistance Factor
 : °­µµÀúÇ×°è¼ö(µµ·Î±³¼³°è±âÁØ ¡®2015 6.5.4.2 ÀúÇ×°è¼ö¡¯ ÂüÁ¶)

Resistance factor for yielding(Phi_y) : ÀÎÀå·Â(ÃѴܸé Àû¿ë ½Ã Ç׺¹)¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶y)

Resistance factor for fracture(Phi_u) : ÀÎÀå·Â(¼ø´Ü¸é Àû¿ë ½Ã ÆÄ´Ü)¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶u)

Resistance factor for axial comp.(Phi_c) : Ãà¹æÇâ ¾ÐÃà·Â¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶c)

Resistance factor for flexure(Phi_f) : ÈÚ¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶f)

Resistance factor for shear(Phi_v) : Àü´Ü¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶v)

Resistance factor for shear connector(Phi_se) : Àü´Ü¿¬°áÀç¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶sc)

Resistance factor for bearing(Phi_b) : ÇÉÀÇ Áö¾Ð·Â¿¡ ´ëÇÑ °­µµÀúÇ×°è¼ö(¬¶b)

Girder Type for Box/Tub Section

Single Box Sections : ´ÜÀϹڽº ´Ü¸é

Multiple Box Sections : ´ÙÁß¹Ú½º ´Ü¸é

Bridge Type

Straight Bridge : Á÷¼±±³

Curved Bridge(KSSC 2014) : °î¼±±³(°­±¸Á¶¼³°è±âÁØ 2014). µµ·Î±³¼³°è±âÁØ 2015¿¡¼­´Â °î¼±±³ ¼³°è°¡ ºÒ°¡´ÉÇϱ⠶§¹®¿¡ °î¼±±³ ¼³°è ½Ã °­±¸Á¶ ¼³°è±âÁØ 2014 ±âÁØÀ¸·Î ¼³°è ¼öÇà.

      Consider St. Venant Torsion and Distorsion Stresses (Á÷¼±±³ ¼±Åà ½Ã ºñÈ°¼º)

       : ÇÇ·ÎÀÀ·Â¹üÀ§¿¡ Ⱦ¹æÇâ ÈÚÀÀ·ÂÀ» Ãß°¡·Î °í·ÁÇÒ °ÍÀÎÁö ¿©ºÎ¸¦ üũÇÕ´Ï´Ù.

         Ã¼Å© ½Ã, ÇǷμ³°èÁ¶°Ç¿¡¼­ Warping Stress Range¸¦ ÀÔ·ÂÇÏ´Â ºÎºÐÀÌ È°¼ºÈ­ ó¸®

Option for Strength Limit State

Post-buckling Tension-field Action for Shear Resistance (Á÷¼±±³ ¼±Åà ½Ã ºñÈ°¼º)

   : º¸°­¿þºêÀÇ °øĪÀü´Ü°­µµ »êÁ¤ ½Ã ¼öÁ÷º¸°­ÀçÀÇ Á¶°Ç¿¡ µû¶ó °­µµ¸¦ ºÎ°¡ÇÏ´Â »êÁ¤½ÄÀ» »ç¿ëÇÒ Áö ¿©ºÎ¸¦ ¼±ÅÃÇÏ´Â Ç׸ñ

Design Parameters
: ¼³°è¸¦ ¼öÇàÇ× Ç׸ñ ¼±ÅÃ

Strength Limit State-Flexure : ÈÚ¿¡ ´ëÇÑ ±ØÇÑÇÑ°è»óÅ °ËÅä

Strength Limit State-Shear : Àü´Ü¿¡ ´ëÇÑ ±ØÇÑÇÑ°è»óÅ °ËÅä

Service Limit State : »ç¿ëÇÑ°è»óÅ °ËÅä

Constructibility : ½Ã°ø¼º °ËÅä

Fatigue Limit State : ÇÇ·ÎÇÑ°è»óÅ °ËÅä

Shear Connector, Longitudinal Stiffners : Àü´Ü¿¬°áÀç, Á¾¹æÇâ º¸°­Àç °ËÅä