The basic explanation is that most roofs have a slope and the degree of steepness associated with the slope is called pitch.
Glass roof sloped detail design.
This detail is used greatly on glass box extensions.
Sloped glazing vertical rafter detail at transition to steep roof detail 3 4.
Usually a slope of 5 or more guarantees a decent enough incline to keep it relatively clean in wet weather or when you wash it.
Glass roofs need a minimum slope the absolute minimum is 1 so rainwater will help wash away any debris dust and leaves that settle there.
The fixings between the glass fin and beam will be designed utilising iq s expert minimal detailing to create a clear and neat glass to glass junction with minimal framing or fixings.
This said even with contemporary technology flat roofs aren t easy to design with success.
The colour and material of the roof complement the structural integrity of a building.
For a different appearance steel t or box sections can be used to support the glass joints within a glass roof.
The traditional recommendation at least 15 degrees is often not heeded for aesthetic design reasons.
It is similar to detail 3 4 1 except that the metal sill flashing also provides counterflashing for the steep roof assembly.
Kawneer does not control the selection of product configurations operating hardware or glazing materials and assumes no responsibility therefor.
Poorly constructed roofs endanger the people living in a building so you need to make the roof compatible to the rest of the building in a well engineered style.
See roofing systems for more discussion on steep slope roofing systems.
Understanding roof pitch is both fairly basic and a little complex.
The 15 degree rule has been in place for years on nearly all sloped glass applications whether they are skylights canopies or other structures.
Laws and building and safety codes governing the design and use of kawneer products such as glazed entrance window and curtain wall products vary widely.
Also they enhance the occupant s perception of the interior space.
Skylights and atriums with sloped glazing are expressed as the great design tools used by architects to give building exteriors a signature and presence while within the interiors of buildings they provide an exterior view orientation comfort and warmth.
A roof is an integral part of a building and people try to personalise the roof designs to achieve optimum architectural splendour.
The detail shows a skylight eave detail within a steep roof assembly.
The primary reason for a 15 degree slope comes down simply to efficient water runoff.
The sloped glazing system is designed to withstand uniform gravity loads such as dead load wind load and snow load as well as concentrated live and impact loads and transfer them to the structure.
