Architecture
°ÇÃà Architecture


µµ½É(centroid), Á÷»ç°¢Çü(rectangle) + À̵»ï°¢Çü(isosceles triangel)

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±×¸²°ú °°ÀÌ Á÷»ç°¢Çü°ú À̵»ï°¢ÇüÀ¸·Î ÀÌ·ç¾îÁø ´Ü¸éÀÇ µµ½É °Å¸® yc ¸¦ ±¸ÇÑ´Ù.

Á÷»ç°¢ÇüÀÇ ¸éÀû Ar

Ar = b*hr

À̵»ï°¢ÇüÀÇ ¸éÀû At

At = (1/2)*b*ht

µû¶ó¼­,

yc = (Ar*(1/2)hr + At*(hr+(1/3)*ht))/(Ar+At)

   = ((1/2)*b*hr^2 + (1/2)*b*ht*(hr+(1/3)*ht))/(b*hr+(1/2)*b*ht)

*** Âü°í¹®Çå[References] ***

yc = ((1/2)*b*hr^2 + (1/2)*b*ht*(hr+(1/3)*ht))/(b*hr+(1/2)*b*ht)
º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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