Curved Glulam Beams Design

The full version allows you to design beams of any size.

Curved glulam beams design.

Boise glulam is a strong cost effective wood beam solution which can be used as beams or columns in a multitude of building design applications. We can manufacture most custom curved shapes including s curves side curves parabolic arches double compound curves and tight radius curves with a radius as tight as 2 0. Because of their composition large glulam members can be manufactured from a variety of smaller trees harvested from second and third growth forests and plantations. Premium architectural industrial or framing.

We can even fabricate complete circles. The beam span length is fixed for this demo version. These tables are provided as a guideline. Glulam is available in both custom and stock sizes and one of four appearance classifications.

Due to the geometric shape and the manufacturing process of a curved glued laminated timber it is necessary to perform separate checks during the design. Glulam beams optimise the structural values of a renewable resource wood. On the one hand the course of the bending stress along the beam depth is not linear. Glulam trusses add design options for long spans glulam trusses also take many shapes including simple pitched trusses complicated scissor configurations and long span bowstring trusses with curved upper chords.

The tightness of the radius will determine the thickness of the laminations. Glulam beams that curve in plan use plies that are oriented vertically therefore the finished height of the beam is based on standard glulam widths. Products work well in single or multi family residential as well as light commercial projects. Curved and arched glulams calvert co inc.

Table specifications are provided with indicating conditions and assumptions used to calculate the member sizes. Aitc pitched and tapered curved beam tables. The flexibility of glulam beams allows for the designer s creative imagination to be realised. Factory made members can be formed into any practical shape and any desired size.

The grain of the laminations runs parallel with the length of the member. Furthermore stresses occur during manufacture due to the bending of the lamellae. Curved beams and custom fabrication is available. Glulam is versatile ranging from simple straight beams to complex curved members.

Connections are usually made with bolts or plain steel dowels and steel plates. Can manufacture a variety of different types of curved glulams including the standard constant radius curve tudor arches and peak and cambered glulams. Larger cross sections can be made via special wood manufacturing processes. Apa certified for quality assurance.

The aitc timber construction manual describes this product and provides detailed guidance for curved beams and pitched and tapered curved beams.