How Hight Is The Roof Top Pitch Of Parthenon

You ll need a level that is 12 or longer and a tape measure.

How hight is the roof top pitch of parthenon.

The parthenon an ancient greek temple has a roof with a rise of 3 6 meters and a run of 12 meters. The picture below shows the pitch of a 7 12 roof slope meaning that for 12 of horizontal measurement roof run the vertical measurement roof rise is 7. Calculate the height of your roofing surface using the width and pitch. Slope 3 6 12 slope 0 3.

A 1 in 12 roof pitch roof rises 1 inch for every 12 inches of run. Determining the height of the ridge board sets the stage for cutting the angles on the rafters and setting them at them correct height for the pitch of the roof. Slope is rise over run. What is the pitch of the roof.

For example if your roof is 20 feet wide and has a pitch of 1 2 which means it rises 6 inches in height for every 1 foot of width the height of your roofing surface from base to peak is 10 feet. Therefore the pitch of the roof should match the pitch of the pediment 3 4 14 4 reduced to lowest terms 1 7 7 2 which equals a slope of 23 611 or an inclination angle of 13 28481 degrees. Conventional roofs are the easiest to construct and you can walk on them safely. Others however debate this and say that the golden ratio was not used in its design.

This article will attempt to answer that question using measurements taken from high resolution photos. They have a pitch ranging from 4 12 to 9 12. Rafters are nailed to the ridge board and run down to overhang the exterior wall. One method to find the pitch is to climb on the roof and measure the rise for a 12 run.

This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement. On the roof hold the level perfectly level and measure the height from the roof to the level 12 inches away from where the level touches the surface this will be the rise. You can also calculate roof pitch even without using a roof slope calculator. The parthenon in athens built by the ancient greeks from 447 to 438 bc is regarded by many to illustrate the application of the golden ratio in design.

High pitched roofs often need extra fasteners and their pitch can be as high as 21 12. Constructed during the high classical period it is generally considered to be the culmination of the development of the doric order the simplest of the three classical greek architectural orders the temple s harmonic proportions precise construction and lifelike sculptures have been.