This is a complete guide to help you design a strong model bridge. These are the same design principles that I use when building model bridges. In this section, you will learn the basics of bridge design and how engineers use these ideas in real life bridges. You will learn about the history of bridges … Read more
The method you use to test your model bridge will make or break it. Okay, most of the time the bridge breaks no matter what. How much weight your bridge holds before collapsing is partly determined by how you test the bridge. Whether you have a popsicle stick bridge, balsa bridge, toothpick bridge or other type of model bridge, these testing tips will give you a jump start and help you make an informed decision on how to test your bridge.
Garrett-Jobs well done – interesting site and information!We built a 1/8″ scale model bridge just like the bridges we build for production. We successfully loaded it with 345 pounds with the weight being distributed all the way across the middle. Do you know of a formula where we can figure out that weight capacity for … Read more
Building a model bridge is one of the most rewarding hobbies I have done in my entire life . I have learned a ton about working with wood and tools. I have also learned the basics in bridge engineering, and have a greater appreciation for real bridges. Model bridge building has also given me a originative outlet that I can share with others. Not only does it give me something fun to do, I can show off my creations and attest to their abilities.
It’s taken me just under 48 hours to get this far. Although i wouldn’t say its completely finished.. it’s a good as. I might just polish it off with a lick of paint and other aesthetically pleasing type things. As you can see, I’ve modeled it on the Pratt Truss. Although, I didn’t do any “real” plans, just rough drawings
This is the absolute best video I have seen about building model bridges. Roy Coleman, the founder of the International Bridge Building Contest, gives a very informative presentation in this video. The presentation is over an hour long. He shows how to build a bridge from scratch. He is gearing his video towards the…
This ebook, 5 Steps to Building a Model Bridge, answers the most common questions people have about building bridges. In the ebook I outline the steps of building a model bridge, and then walk people through the actual construction of a bridge. The ebook contains many photos and illustrations, as well as 25 bonus tips.
Lateral what, you ask? If you don’t know what this is, you aren’t alone. In fact, it took me quite a while to understand how important lateral bracing is to the success of a model bridge, especially when striving for high strength or efficiency. Definition of lateral bracing Lateral bracing is the term we use to … Read more
Building a popsicle stick bridge is a great way to learn about how bridges work. Choose a model to build for yourself from the common truss designs and various length options. We offer a digital download option, which provides you with blueprints and building instructions. Or you can purchase a complete kit which will arrive … Read more
Contest is complete Congratulations to Peter for submitting the winning design, at $189,049.56. Join in the fun with our new model bridge contest series. Your submission could win a $50 Amazon gift card. More than that, you can learn more about how bridges work with this unique software program. This contest uses the Bridge Designer … Read more