Enter the dimensions and load specifications into the calculator to determine the maximum span of your glulam beam.

## Glulam Beam Span Calculation Formula

The following formula is used to calculate the maximum span of a glulam beam.

Span = (Width * Height^2) / (Length * Load)

Variables:

- Span is the maximum span of the glulam beam (ft)
- Width is the width of the beam (in)
- Height is the height of the beam (in)
- Length is the length of the beam (ft)
- Load is the load applied to the beam (psf)

To calculate the span, multiply the width by the square of the height, then divide by the product of the length and the load.

## What is Glulam Beam Span Calculation?

Glulam beam span calculation refers to the process of determining the maximum span that a glulam beam can safely cover under a given load. This involves understanding the dimensions of the beam and the load it will bear. Proper span calculation ensures the structural integrity and safety of the construction project.

## How to Calculate Glulam Beam Span?

The following steps outline how to calculate the span using the given formula.

- First, determine the dimensions of the beam including its width, height, and length.
- Next, determine the load that will be applied to the beam.
- Use the formula from above: Span = (Width * Height^2) / (Length * Load).
- Finally, calculate the span by plugging in the values.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem:**

Use the following variables as an example problem to test your knowledge.

Width = 6 in

Height = 12 in

Length = 20 ft

Load = 50 psf

## FAQ

**1. What is a glulam beam?**

Glulam (glued laminated timber) is a type of structural engineered wood product comprising several layers of dimensioned lumber bonded together with durable, moisture-resistant adhesives.

**2. How is the span of a glulam beam calculated?**

The span of a glulam beam is calculated based on the dimensions of the beam and the load it will support. The formula involves the width, height, length, and the load.

**3. Why is it important to calculate the span of a glulam beam?**

Calculating the span of a glulam beam is crucial to ensure the beam can safely support the load without bending or breaking, ensuring the structural integrity and safety of the construction.

**4. Can this calculator be used for different types of loads?**

Yes, the calculator can be adjusted for different types of loads by inputting the appropriate load values in psf (pounds per square foot).

**5. Is the calculator accurate?**

The calculator provides an estimate of the maximum span based on the inputs provided. For exact figures, itâ€™s best to consult a structural engineer or use detailed structural analysis software.