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Introduction of Arches reduces the bending moment at cross sections due to presence of horizontal force at the support whenever bridge is loaded and thus requirement of cross section is lesser. When triangles are easy to propagate and can have tension/compression only if used as 2-point member in bridges (forces acts only the end of any member not in between), Due to absence of bending moment it also reduces the cross-section requirement. Therefore, if we introduce arches and triangles cross section requirements of each small member get reduced.
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Why are triangles used in the design of structures such as bridges?
so the bridge cant fall down when the cars are on it. And the triagles can keep i
How is the ford circle used?
ford circle can be used for bridge making
What can isosceles triangles be used in?
Isosceles triangles can be used in domes
What geometric shapes are used to make bridges strong?
Triangles are used extensively because they are fundamentally rigid, because three line segments can define one and only one triangle. Compare a trianlge to, say, a square, which could flex at its vertices to form a rhombus. If you take a square, however, and insert one diagonal, you basically have two triangles, which make the square rigid and not prone to collapse. Arches are also fundamental in architecture because of the way they distribute weight to the pillars that support them. Arches also convert horizontal and lateral forces to vertical ones.
Can Pythagorean Theorem be used on all types of triangles?
No it can only be used with right angle triangles.
What were arches used for before bridge building?
Apart from bridge building, arches are commonly used for doorways/openings. Throughout history arches have been used to spread vertical loads to create openings. Examples range from small garden arches to the Colosseum.
What are arches used for today?
one example is in a bridge.
How much arches hold the harbor Bridge?
only two arches are used to hold it hope this helped!
What special shape is used in bridge building?
Triangles
What can you make a bridge out of?
Arch bridges are made from arches. Arches are typically made from brick, reinforced concrete, stone or steel. Wooden arches are sometimes used for ornamental bridges, such as decorative footbridges in gardens.
Why is a warren truss bridge used?
A Warren Truss Bridge is used to cross certain obstacles. The Warren Truss bridge is Constructed with equilateral triangles so, this relieves of Compression and Tension.
When was Where the Arches Used To Be created?
Where the Arches Used To Be was created in 1935.
Why are triangles used in the design of structures such as bridges?
so the bridge cant fall down when the cars are on it. And the triagles can keep i
What are the practical applications of two hinged arch?
in the construction the arches are especially used for elevation purpose and for making tunnels also now a days these arches are useful in construction for beauty purpose
What were arches used for before arches?
to shut up
What materials were used in the making of the tower bridge?
Steel
How is the ford circle used?
ford circle can be used for bridge making
