Hip And Valley Roof Elevation

The hip and valley factor varies according to the slope of the roof as shown in the table below.

Hip and valley roof elevation.

The hip and valley roof is similar to the gable and valley except the roof ends slope inward. Thus a hipped roof house has no gables or other vertical sides to the roof. The main hip p f is broken at i but extends to the valley rafter d r for a proper place of support. 26 represent the plan of a building having a roof of three gables of equal size and one smaller gable hipped on the rear side as shown in the diagram.

Ridge and ridge vent. The hip roof is the most commonly used roof style in north america after the gabled roof. 83 shows the rear elevation of the roof. A square hip roof is shaped like a pyramid.

The general arrangement of rafters shown in the larger drawing. A b represents the length of the plate line c d e the starting points of hips and valleys and c e the starting points of the main hips. The roof framing plan. This style of roofing became popular in the united states during the 18 th century in the early georgian period.

504 chapter 18 hip valley jack rafters. You can combine gable and hip designs with a cross footprint home as well. 27 front elevation of roof shown in fig. Divide the rise by the run the run is 12.

A hip roof hip roof or hipped roof is a type of roof where all sides slope downwards to the walls usually with a fairly gentle slope although a tented roof by definition is a hipped roof with steeply pitched slopes rising to a peak. Hip and valley roofs. C k is the front gable valley and the jacks are cut from the ridge line j k to the valley c k also from the plate c d to the main hip c g and from the ridge g p to the valley d m. Beams that extend from the corner of the plate to the ridge.

A mastery of roof framing with hip valley and jack rafters is what distinguishes the true hip rafters 18 1 figure 18 1 hip jack and valley rafters roof anatomy a. Ridge is at the top of the roof where the two. The pyramid hip roof is one where all four sides meet in one point. Hip and valley roof.

Right elevation of roof plan shown in fig. This completes the left side elevation and shows the length of every hip valley and jack as viewed from this side of the roof. A hip roof or a hipped roof is a style of roofing that slopes downwards from all sides to the walls and hence has no vertical sides. Extend from the ridge to the valley rafter.

27 shows this roof as it would appear in the front side elevation. 28 plan of roof with four gables.