Glulam Beam Roof Construction Details

Stock beams manufactured in common dimensions are cut to length when the beam is ordered from a distributor or dealer.

Glulam beam roof construction details. While this is true for solid sawn as well as glued laminated glulam timbers the larger sizes and longer spans made possible with glulam components make the proper detailing of connections even more critical. Architects and structural engineers have practically unlimited possibilities to create their own designs with glulam whether it applies to a structure for a residential house a roof for a public building or to a road bridge. Glulam beams are commonly available in stock sizes that are manufactured for a variety of residential applications. 3 1 8 3 1 2 5 1 8 5 1 2 and 6 3 4 inches.

Much of this growth is attributed to the fact that glulam beams are available from building material dealers and distributors in stock sizes typical widths. Introduction proper connection details are important to the structural performance and serviceability of any timber framed struc ture. Our titan timber beams resist checking and twisting and are job site ready with one piece construction and more cost efficient than lvl and psl. This means that glulam elements can span freely over great distances.

Of construction including post and beam and rigid frame construction were presented. The most common timber material used glued laminated timber glulam was introduced. Theoretically glulam panels can span any imaginable length and to date roof areas exceeding 100 000 square meters have been constructed using glulam framing. Glue laminated timber glulam is a structural engineered wood product commonly used for beams and columns in residential and commercial applications.

According to structurecraft and the structural timber association the length of glulam panels are only limited by fabrication and shipping constraints. 3 1 8 3 1 2 5 1 8 and 5 1 2 inches. Builders often refer collectively to all types of laminated beams or other laminated structural wood materials as glulams. Glued laminated timber constitutes an ever increasing percentage of the framing materials used in residential construction.

Glue laminated glulam beams timber technologies glue laminated beams are superior in all strength characteristics to solid sawn lumber and pound for pound stronger than steel. Glulam is available in both custom and stock sizes. Glulams are versatile and innovative construction materials used widely in commercial as well as residential projects. Stock beams are manufactured in commonly used dimensions and cut to length when the beam is ordered from a distributor or dealer.

It is a highly visible form of mass timber in contemporary projects with long spans framing signature designs left exposed to take advantage of wood s natural aesthetic. This engineering bulletin introduces the construction and connection details appropriate to open frame construction and provides a worked example for a. Typical stock beam widths used in residential construction include. The term glulam is an abbreviated term that stands for glue laminated timber.