We built one, using maybe 140 sticks, give or take a few. It will glue almost anything instantly, including fabric great for zany fashions or costumes, styrofoam, cardboard, and wood. Experience enriched problem solving at every stage of the project delivery process, from planning, design, and engineering to construction simulation and analysis. Two problems we have only 100 sticks, and the test jig is less than 40cm high. Make a popsicle stick bridge geekdad wayback machine. It was a suspension bridge constructed using popsicle sticks, brake wires and glue.
Then glue sticks sidebyside to make the bridges deck, which will sit flat between your 2 pairs of trusses. To build a bridge with popsicle sticks, first glue some sticks endtoend to make 4 trusses, which are beams that run the length of your bridge. Building a popsiclestick bridge how to build a popsicle bridge. In this section, you will learn the basics of bridge design and how engineers use these concepts in real life bridges. Popsicle bridges model bridge learning kits garretts bridges.
Diy popsicle stick bridge designs and tutorials approved by andrea beaty, author of iggy peck architect. This is a very simple design that i came up with for a 3d printed bridge. Popsicle stick bridge 3d cad model library grabcad. Popsicle stick bridge files 3d cad model library grabcad. Need help with popsicle stick bridge design reddit. We were given specific specifications that we needed to follow, or else or. Home of modelsmart, and model bridge design program. Put a small drop of glue between each joint, and clamp each joint with a binder clip. Mar 19, 2014 popsicle stick suspension bridge source popsicle stick bridge for kid source simple suspension popsicle bridge source popsicle stick bridge source popsicle stick. The bridge to support the most weight until breaking wins. Because the anticipated load 250 times the weight of the bridge is so high, the diagram is a good approximation for the true bending on our bridge, and it is not necessary to account for the bridge s self weight. When the glue is dry, glue sticks in a w pattern between each pair of trusses for support. It lets you design different kinds of bridge projects including box girder, spectra, curved, prestressed girder, ibeams, ubeams, and many more.
Edsgn100 truss bridge design final design report executive summary we were approached by a company to design a bridge that was strong, aesthetically pleasing, and economically efficient. Bridges across the globe make up some of the most beautiful landmarks on this earth. Bridge information modeling, design, analysis software bentley. You can download a free program called the bridge designer which allows you. Previous to this i had built bridges using the pratt and warren trusses. As such, we need to design our bridge for the bending diagram and shear loading. Popsicle stick bridge instructions and tips for popsicle. You will learn about the history of bridges and some of the important figures who helped invent new. The popsicle bridge challenge illustrates the importance of teamwork and planning while teaching the importance of design. A bit of thought, or modelling with a computeraided design program, shows that the bridge can be reduced to a simple triangle. Bridge climb take a walk over sydney harbor bridge.
Balsa wood bridges by ceres software corporation jembatan. This software provides you with the tools to model, test, and optimize a steel highway bridge, based on realistic specifications, constraints, and performance criteria. Sep 14, 2009 he wanted it for his cars so the design is just a road and a carrying handle. The bridge is contructed of two compression elements and one tension element. There were 5 pieces total that i assembled with hot glue afterwards. We were to come up with a prototype using wood craft sticks and white elmers glue. West point bridge designer wpbd bridge design contest. We are very sorry to report that the engineering encounters bridge design contest has been discontinued, due to the loss of our funding. You can design, analyze, and optimize your steel or concrete bridge designs in a single, integrated modeling and information management environment based on industry standards to ensure industry compliance through the asset lifecycle. Participants will make a short video recording and generate a file for.
What is the best design for a popsicle stick bridge. Popsicle stick bridge pictures and plans a versatile and. How to build a popsicle stick bridge science project ideas. Stresses in trianglular element, from felt software. Bridgelink is another free software in this bridge design software list for windows. For the love of physics walter lewin may 16, 2011 duration. I built this popsicle stick bridge to complete my short popsicle bridge series. The best part of this software is that it provides real life simulation of created bridge structure. West point bridge designer provides you with the tools to model, test, and optimize a steel highway bridge.
Design it is the first of three main steps in my model bridge building process. The popsicle stick bridge is a classic science demonstration and competition. In this section, you will learn the basics of bridge design and how engineers use. Students work in teams to design and build their own bridge out of up to 200 popsicle sticks and glue. Bridge design contest is a nationwide internetbased competition intended to promote math, science, and technology education in us. The ease with which all of these tasks can be accomplished makes csibridge the most versatile and productive software program available on the market today. The bridge pattern is a design pattern used in software engineering that is meant to decouple an abstraction from its implementation so that the two can vary independently, introduced by the gang of four. Flip the bridge over so its top is laying on the floor, and add cross pieces tomthe bottom of the bridge, as indicated by the white placeholders. The bridge designer is a free educational software package designed to provide middleschool and highschool students with a realistic introduction to engineering through the design of a steel highway bridge.
West point bridge designer wpbd bridge design contest 2016. The bridge designer is a free educational software package designed to provide middleschool and highschool students with a realistic introduction to engineering through the design of a highway truss bridge. This libguide is designed to help guide high school students when researching and building bridge structures. Ultimate bridge builder kit popsicle stick bridge schematic page 4 6 bridge base. Modeling, analysis and design of bridge structures have been integrated into csibridge to create the ultimate in computerized engineering tools. Bridge designer, as the name implies, is a dedicated bridge design software for windows. The bridge must be no longer than 50cm and will span a gap 40cm across. Bridge analysis software address complex modeling, design, and analysis of all bridge types on both existing and new structures. Dec 18, 2015 as others have said you will want a pratt truss design. Weigh each bridge to ensure that a maximum of 100 sticks are used. It was not something i put a tremendous amount of effort into, just a quick and dirty d.
Bridges must have a span of at least 14 inches and be. How to build a bridge with popsicle sticks with pictures. I used 123d design on the ipad to create these pieces. This project will require your group to preplan, create a design. Obtain 100 popsicle sticks, 5 sheets of paper and a roll of masking tape. It is an excellent idea for a science project and fairs, not to mention the highly engaging contests kids love to participate in. Every year many students worldwide build bridges made soley from popsicle sticks and glue, to see which designs can hold the most weight. The secret ingredient for cool kids projects is a lowtemp glue gun. Autodesk structural bridge design software helps engineers achieve greater flexibility and efficiency in the design of bridges by integrating loading, analysis. West point bridge designer awesome program for learning about bridge design and its free. The bridge must span a 55cm gap no more than 100 popsicle sticks may be used the sticks may not be cut only white glue may be used construction paper may be used for the deck only. Popsicle stick truss bridge instructions and photos. How to design your model bridge from start to finish. It was for a presentation i gave for some middle school students.
All of the bridges passed with flying colors and some structural flex. Glue three more full sticks on top to create three layers with overlapping joints. Abcds bridge design tips for kids department of civil and mechanical engineering,united states military academy engineering software games. At the next makerspace event, participants will create their own hologram selfie. Where applicable, you can see countryspecific product information, offers, and pricing. When building the bridge, you need to start with your bridge design. Ensure each bridge has a team banner and that it has no structural effect. Decrease the size of the bridge members and rearrange them to use less material until the bridge is just strong enough to withstand the simulated test load. Feel free to utilize this information for personal use but applications. So the optimal shape to minimize the forces on the bridge is an infinitely high triangle. Official software used to enter the west point bridge design contest. Chaotianmen bridge china in the recent civil engineering society bridge building contest, students from various civil engineering. Whether you need to build a bridge for a school project or you simply want to learn how to create bridges on a small scale. Structural bridge design bridge analysis software autodesk.
Truss bridge laboratory how truss bridges work hints on popsicle stick structures. The foundation of all bridge projects, regardless of bridge type and complexity, is their initial layout, design, and analysis. Perform integrated loading, analysis, and code checking of small to mediumspan bridges. Autodesk structural bridge design software helps engineers achieve greater flexibility and efficiency in the design of bridges by integrating loading, analysis, and code checking processes. Makerspace participants challenge physics seton hall university. How to design your model bridge from start to finish garretts. Popsicle stick suspension bridge source popsicle stick bridge for kid source simple suspension popsicle bridge source popsicle stick bridge source popsicle stick.
Autodesk structural bridge design software helps engineers achieve greater. Download structural design software west point bridge designer 2016 developed by engineering encounters. We have redirected you to an equivalent page on your local site where you can see local pricing and promotions and purchase online. Stephen ressler developed the bridge designer software. Which is the best bridge design software for a beginner and which one is also best for advanced level design. A popsicle stick bridge project is perfect for acquainting your kids with the basic physical forces like tension and compression while building mini replicas of the ever useful structures of our daily commute. Test your bridge design using the testing animation in order to determine whether it is strong enough to withstand a load. For an awesome class at olin called mech solids intro to mechanical solids and structures we designed and built a bridge out of popsicle sticks, then put it through catastrophic load failure our teacher put. Feb 10, 2020 to build a bridge with popsicle sticks, first glue some sticks endtoend to make 4 trusses, which are beams that run the length of your bridge. A warren truss bridge is made with equilateral triangles that divide out the weight on the bridge. The bridge uses encapsulation, aggregation, and can use inheritance to separate responsibilities into different classes. Ultimate bridge builder kit popsicle stick bridge schematic. With my original design, the bridge would have held more than 100 pounds quite easily. Tinkercad is a free online collection of software tools that help people all over the world.
Ive seen this guy in spain whose bridge endured 909 kg, it was made with a arc design, so maybe it is the best design. Your objective is to create an optimal bridge design. Using it, you can create your own bridge structures and analyze them. I love being a designer design, popsicle stick bridges. The bridge design pattern is one of the twentythree wellknown gof design patterns that describe how to solve recurring design problems to design flexible and reusable objectoriented software, that is, objects that are easier to implement, change, test, and reuse. If you look on my downloads page you can download instructions to make this bridge. As a student engineer, your goal is to build a sturdy popsicle stick bridge using the lowest amount of sticks possible. For an awesome class at olin called mech solids intro to mechanical solids and structures we designed and built a bridge out of popsicle sticks, then put it through catastrophic load failure our teacher put his weight on it.
All of these apps or software are simple in design and relatively easy for young students to pick up and use. Which is the best bridge design software for a beginner and. How to build a strong popsicle stick bridge teach beside me. I designed and constructed one of the biggest popsicle stick bridge ever which could carry more than 4000 lbs 1800 kg. Its only components are ordinary wooden popsicle sticks that can be gathered either by eating ice creams or by purchasing sticks in bulk, wood glue and optionally small clamps that will keep stick firmly together while. The bridge designer is a free opensource software package designed to introduce students to engineering through a realistic handson design experience. I have marked the compression members in red you will want to make them out of doub. Brainstorm a plan and sketch a blueprint on this page dont forget that the bridge must span a 40 cm gap. He wanted it for his cars so the design is just a road and a carrying handle. Glue the halves to each end of the 3 sticks placed end to end and glue two popsicle sticks in the middle. Bridge analysis, design, and modeling software bentley. Bridge of the month quiz win a copy of robert cortwrights book. However, it would be quite impossible to bring them to the kitchen table.
As others have said you will want a pratt truss design. Integrated bridge analysis software perform integrated loading, analysis, and code checking of small to mediumspan bridges. Popsicle stick bridge is a simple bridge structure that anyone can design and create in their home, school or at work. Resources to help you build a model bridge popsicle beam bridge design the best picture of beam sy bridge a make collaborate barnes le bob s scratch built railroad bridge model layouts lesson le popsicle stick bridge what is the best design for a popsicle stick bridge quora what.
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