How do you build & design a bridge with these materials?

[davedj23]

how do you build & design a bridge with these materials?

4 drinking straws
10 pieces dressmaker's oin
5 pieces of 5-peso coins (the bridge should be able to withstand the weight of these coins)
1 short bond paper
and a
1 meter sticky tape


Anyone who has performed this project already? Please! I'm in dire need of help.

and by the way, i need a thesis regarding this! please! help me!

 

[enigma]

Please don't crosspost.

Respond to this thread here.

 

[ravenprp]

Building and designing a bridge with these materials may seem like a daunting task, but with some creativity and careful planning, it is definitely possible. Here are some steps to guide you in the process:

1. Determine the type of bridge you want to build: Before starting the construction, it is important to decide on the type of bridge you want to build. Some common types of bridges include beam bridges, truss bridges, and suspension bridges. Each type has its own unique design and construction methods, so choose the one that best fits your materials and desired outcome.

2. Sketch a design: Use the short bond paper to sketch out a design for your bridge. Consider the length, height, and weight capacity of the bridge. Also, take into account the materials you have and how you can use them effectively in your design.

3. Use the drinking straws as the main structure: The drinking straws will serve as the main structure of your bridge. You can use them as beams or columns, depending on your design. Cut the straws to the desired length and use the sticky tape to connect them together.

4. Reinforce with dressmaker's pins: The dressmaker's pins can be used to reinforce the joints of the straws. This will add strength to your bridge and make it more stable. Be sure to use enough pins to secure the straws together.

5. Test the weight capacity: Once the basic structure is in place, it's important to test the weight capacity of your bridge. Place the 5-peso coins on the bridge one by one and see how much weight it can hold. If necessary, reinforce any weak areas with more pins or straws.

6. Add finishing touches: You can use the remaining straws and coins to add some aesthetic elements to your bridge. For example, you can create a railing using the straws or use the coins to decorate the sides of the bridge.

As for a thesis regarding this project, you can focus on the structural integrity of the bridge and how the materials were used effectively to create a strong and stable structure. You can also discuss the different types of bridges and how they are designed and constructed using various materials. Good luck with your project!