Architecture
°ÇÃà Architecture


°³¼ö·Î¿¡¼­ÀÇ ÇÑ°è¼ö½É(critical depth, open channel)

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¼ö·ÎÀÇ ´Ü¸éÀûÀÌ A = a*y^n À¸·Î Ç¥½ÃµÇ´Â °æ¿ì¿¡ ÇÑ°è¼ö½É yc ´Â ´ÙÀ½°ú °°ÀÌ ±¸ÇÒ ¼ö ÀÖ´Ù.

dE/dy = 0 À¸·Î ºÎÅÍ,

(Q^2/(g*A^3))(dA/dy) = 1

dA/dy = g*A^3/Q^2

a*n*y^(n-1) = g*a^3*y^(3n)/Q^2

ÀÌ µÇ°í, À̸¦ Á¤¸®Çϸé,

yc = (n*Q^2/(g*a^2))^(1/(2n+1))

ÀÌ µÈ´Ù.


*** Âü°í¹®Çå[References] ***

yc = (n*Q^2/(g*a^2))^(1/(2*n+1))
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º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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