Topic: Triangles in Truss Bridges
Answers to Common Questions
Why are triangles used in truss bridges?
Source: http://wiki.answers.com/Q/Why_are_triangles_used_in_truss_bridges
How to Build a Truss Bridge?
To build a truss bridge, you must decide what kind of truss bridge you need. For a short span bridge, use a king-post truss bridge. Choose your materials and connection. If you are using tubular steel, you will want to weld the connections.... Read More »
Source: http://answers.ask.com/Business/Other/how_to_build_a_truss_bridge
What is a Truss Bridge?
A truss bridge is made from many connected pieces, usually iron or steel, arranged in a straight pattern. These types of bridges are typically the most economical to build. You can find more information here: http://www.buzzle.com/articles/... Read More »
Source: http://answers.ask.com/Business/Other/what_is_a_truss_bridge
Answers to Other Common Questions
It divides the force by the units stress. They use chords to brace and resist the down force applied by the loads moving on the bridge. Read More »
Source: http://answers.ask.com/Business/Constructions_and_Materials/how_d...
http://www.instructables.com/id/Popsicle… Just click on each labeled step (the little boxes below the "Popsicle Stick Bridge" A toothpick bridge design. http://www.toothpickdesign.com/trusstoot… Read More »
Source: http://answers.yahoo.com/question/index?qid=20090926062103AA52ivn
lol uhuhuhiuhiuhui Read More »
Source: http://wiki.answers.com/Q/Why_do_arches_and_triangles_make_truss_...
As many as it takes. Truss bridges should have triangles all over. Openings that are not a triangle (that have 4 or more sides) are not stable. Read More »
Source: http://wiki.answers.com/Q/How_many_triangles_should_you_use_in_a_...
someone answer this question! Read More »
Source: http://wiki.answers.com/Q/What_are_the_Truss_bridge_weaknesses
tensile or compressive forces Daniah posted this awnser better say thank you because i took my time awnsering this question. Read More »
Source: http://wiki.answers.com/Q/What_are_the_Forces_of_Truss_Bridges
Source: http://wiki.answers.com/Q/What_are_3_types_of_truss_bridges
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