Top Chord Length Calculator

Calculate Top Chord Length



Formula

The formula to calculate the top chord length (TCL) is:

\[ \text{TCL} = \sqrt{\left( \frac{B}{2} \right)^2 + H^2} \]

Where:

What is a Top Chord Length?

A top chord length is a measure of the length of one side of the length of a truss chord used in building houses. It is an important parameter in structural engineering and construction, ensuring the stability and integrity of the truss.

Example Calculation

Let's assume the following values:

Using the formula to calculate the top chord length (TCL):

\[ \text{TCL} = \sqrt{\left( \frac{10}{2} \right)^2 + 5^2} = \sqrt{5^2 + 5^2} = \sqrt{25 + 25} = \sqrt{50} \approx 7.07 \text{ meters} \]

The top chord length (TCL) is approximately 7.07 meters.