ok i need a lil help here. in science...we have 2 do this bridge project and we have 2 build a wood bridge [like 13 inches long] and i need 2 find sum examples and sources...like sites. i've tried typen in bridge project but i get weird results...can sum1 please help me!!?? please!
2006-12-19 13:52:12 · 5 answers · asked by hotpeper13 1 in Education & Reference ➔ Homework Help
These sites should help you. Good luck with your project.
2006-12-19 14:01:14 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Building a Popsicle-Stick Bridge
The goal: to build the strongest possible bridge to take a matchbox car, using wooden popsicle sticks.
Constraints:
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
The test load is applied to a 4cm-wide section at the top of the arch.
The test jig looks like this:
2006-12-19 21:57:22 · answer #2 · answered by Pey 7 · 0⤊ 0⤋
how bout going into google search and tring keywords like bridge building or how to build a bridge. or bridge designs, you have to try several different ways of phrasing the question till you get the answer your looking for. good luck
2006-12-19 21:57:29 · answer #3 · answered by SPICEY 1 · 0⤊ 0⤋
Look up model trains and the like, as they often make their own scenery. You could also try wargamers who do the same thing.
I looked up "miniature bridge model project" and came up with a good site: http://www.garrettsbridges.com/
I hope that helps!
2006-12-19 21:57:01 · answer #4 · answered by Dilettante 5 · 0⤊ 0⤋
wikipedia.org
2006-12-19 21:54:52 · answer #5 · answered by Hank Ferris 2 · 0⤊ 0⤋