Double Inverted Truss

Double inverted trusses are used with four bearings and create a steep angled interior ceiling pitch for the.

Double inverted truss.

This truss can be used when greater area is needed for solar panels on one side of a roof or if the building owner wants to put windows in the vertical portion of the top chord to allow light into the building. The inverted truss is actually a howe truss turned upside down. A double inverted truss is two inverted trusses which join at the peak which has the advantage of being able to span distances of up to 24m. This type of system is known as an inverted truss or inverted queen post truss.

Therefore a system was developed consisting of a horizontal double cross section connected to two vertical elements struts with steel cables anchored at the ends to transverse steel dowels as illustrated in fig. This type can offer the interior space additional natural light and a vaulted ceiling in part of the space. Trussweight kips 150ft heavy loaded double angle truss howe warren inverted warren pratt. Polynesian truss has a dual pitch top chord where the slope significantly increases from the heel to the peak.

Flat truss has two parallel chords and is used to build a floor or a roof.