Architecture
°ÇÃà Architecture


ÇÑÂÊ ³»¹Îº¸(µ¹Ã⺸), ÁýÁßÇÏÁß°ú ¸ð¸àÆ®°¡ ÀÛ¿ëÇÒ ¶§, ¹Ý·Â RA ±¸Çϱâ

ÀÛ¼ºÀÚ Uploader : milinae ÀÛ¼ºÀÏ Upload Date: 2019-12-17º¯°æÀÏ Update Date: 2023-07-05Á¶È¸¼ö View : 1276

±×¸²°ú °°Àº ÇÑÂÊ ³»¹Îº¸¿¡ µÎ °³ÀÇ ÁýÁßÇÏÁß P1, P2 (kN) ÀÌ ÀÛ¿ëÇÏ°í, ÁöÁ¡ A ¿¡ ¸ð¸àÆ® M (kN*m) °¡ ÀÛ¿ëÇÒ ¶§ ÁöÁ¡ A ¿¡¼­ÀÇ ¹Ý·Â RA (kN) À» ±¸ÇÑ´Ù.

º¸ ¿ìÃø ³¡¿¡¼­ÀÇ ¸ð¸àÆ®ÀÇ ÇÕÀº 0 À̹ǷÎ, ½Ã°è¹æÇâÀ» (+) ·Î ÇÒ ¶§,

RA*(L1+L2+L3)+M-P1*(L2+L3)+RB*L3 = 0

ÀÌ°í, ¼öÁ÷“‡Çâ ÈûÀÇ ÇÕ·ÂÀº 0 À̹ǷÎ,

RA+RB = P1+P2

RB = P1+P2-RA

ÀÌ°í, À̸¦ óÀ½ ½Ä¿¡ ´ëÀÔÇϸé,

RA*(L1+L2+L3)+M-P1*(L2+L3)+(P1+P2-RA)*L3 = 0

RA*(L1+L2) = -M+P1*(L2+L3)-(P1+P2)*L3

RA = (1/(L1+L2))*(P1*L2-P2*L3-M)

°¡ µÈ´Ù.


*** Âü°í¹®Çå[References] ***

RA = (1/(L1+L2))*(P1*L2-P2*L3-M)
º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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