The Golden Gate bridge is located in San Francisco, California. This bridge was the longest suspension bridge in the world until Denmark and Japan began to build bridges similar to this one.
One of the design constraints was cost of the bridge. The bridge would have to span about a mile, averaging up to a significant total cost. It resulted in somewhere between 25 and 40 million dollars, which is equivalent to around 1.5 billion dollars today. The cost of this bridge was a major problem to the build crew and they made many attempts to try and bring the cost down as much as possible.
Another design constraint was that the bridge needed to withstand strong winds and the powerful current of the water beneath it. This required the bridge to be built out of materials that could resist moisture and precipitation. The water makes the metal rust, so they would have to coat the metal often to prevent this from happening.
In summary, there are many factors that needed to be considered while building this amazing bridge.
One of the design constraints was cost of the bridge. The bridge would have to span about a mile, averaging up to a significant total cost. It resulted in somewhere between 25 and 40 million dollars, which is equivalent to around 1.5 billion dollars today. The cost of this bridge was a major problem to the build crew and they made many attempts to try and bring the cost down as much as possible.
Another design constraint was that the bridge needed to withstand strong winds and the powerful current of the water beneath it. This required the bridge to be built out of materials that could resist moisture and precipitation. The water makes the metal rust, so they would have to coat the metal often to prevent this from happening.
In summary, there are many factors that needed to be considered while building this amazing bridge.
RSS Feed