Valley rafter

(Arch.)

the rafter which supports the valley.

valley rafter

[′val·ē ‚raf·tər] (building construction) A part of the roof frame that extends diagonally from an inside corner plate to the ridge board at the intersection of two roof surfaces.

valley rafter

In a roof framing system, the rafter in the line of the valley; connects the ridge to the wall plate along the meeting line of two inclined sides of a roof that are perpendicular to each other. See also: Rafter

valley rafter

In a roof framing system, the rafter in the line of theValley; connects the ridge to the wall plate along the meeting line of two inclined sides of a roof which are perpendicular to each other. (See illustration p. 1036.)

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