Suspension bridge

From the Bering Strait to the connection between the Hill Center and the Engineering Building, bridges have been used for thousands of years to connect people with places. As people began building bridges, they have to consider not only the structural integrity of the bridge for the safety of the passengers crossing the bridge. With the invention of cars, even more safety precautions must be enacted to keep everyone safe. A car is being driven on a windy day has a higher chance of turning over…

Bridge Design: Edmond Liu My popsicle bridge is based on a truss design, which is a bridge design held up by a connected structure composed of many smaller pieces. In particular, my bridge is a variation of the Queen Post Truss Bridge, which has two central supporting posts to allow for a greater span allowing for larger contact points. (http://pghbridges.com/basics.htm)…

Of his many feats, bridges stand out as one of the best and awe-inspiring. The George Washington Bridge is a testament to both the simple and complex nature of the bridges design. In the 1930's, America saw some of its most famous bridges being built, and the George Washington Bridge was one of them. The bridge was an astounding 4,760 feet long, with a clear span of 3,500 feet, making it the longest in the world at that time, by a wide margin. It used a wire-cable suspension system, and it was…

Much Cargo the Bridge can Hold Shivan Giroti Ms. Page Honors Life Science P6 10/2/15 Statement of Purpose The purpose of this experiment is to see how someone can use less materials to make safe bridges that work well. The controls are the material of the bridge, the model of the bridge, the cargo, and the surface. The manipulated variable is the distance between the support structures. Hypothesis If the support structures are each 1/4 away from each other then the bridge will hold…

Golden Gate Bridge Gwen Stilson, Mira Sands, John Del Rivo, Cosme Chavez Period 1, Science 8 March 9, 2015 Question 1: When and Why was the Bridge Built? - Mira The construction of the Golden Gate bridge commenced on January 5, 1933, and its purpose is to connect San Francisco to Marin County across the Golden Gate Strait, which links San Francisco Bay and the Pacific Ocean. At an amazing 8981 ft. (2737 m) long, it was the worlds largest suspension until 1964,…

Beam bridges, are also known as girder bridges. They are one of the oldest and most common bridges. They are held up by river banks or piers at both ends. Box girders and trusses can help a beam bridge stay up and be stronger. Highways overpasses are normally beam bridges. The first person to build a beam bridge is not known. Although, the first beam bridges were built in ancient times. Some of the first beam bridges were built in Rome. Some of the most famous beam bridges are the Manchac Swamp…

Bridges Types Assessment There are five main types of bridges, these include the truss bridge, the arch bridge, the suspension, the beam bridge and the cable-stayed bridge. Each of these categories has various strengths, weaknesses and defining features and these are listed and clarified in the following report. The Truss Bridge Truss bridges are a reliable, economical and easy-to-build variety of bridges as they use a combination of tension and compression to provide a high level of…

Analytical Study of the Brooklyn Bridge Throughout the 19th century, there was a considerable amount of public interest in building a bridge that spans connects the City of New York and Brooklyn, which are separated by the East River. This is due to the fact that at the time, the only modes of transportations between the two cities are ferries and boats. The demand for a bridge grew strongest during the winter of 1866-1867, when it was said that “the river was so choked with ice as to render…

Narrows Bridge is a pair of twin suspension bridges that span the Tacoma Narrows strait of Puget Sound in Pierce County, Washington. The bridges connect the city of Tacoma with the Kitsap Peninsula and carry State Route 16 over the strait. Historically, the name "Tacoma Narrows Bridge" has applied to the original bridge nicknamed "Galloping Gertie", which opened in July 1940 but collapsed because of aeroelastic flutter four months later, as well as the replacement of the original bridge which…

brushing against the rust of the bridge and one inhales the scenery. The salty breeze, amazement, desire, hope, acceptance, loneliness, helplessness, humiliation, pain; a swirl of feelings overpowering and clashing with your inner self. No longer able to escape from reality, they’ve concluded that they’ve endured enough and the desire to numb the pain grows. Their minds running around one last possibility in circles, all concluded with a jump. The Golden Gate Bridge, the main focus of the…