Solving the Severn Bridge Sag Span Mystery

In summary, the conversation is about the Severn Bridge, a suspension bridge in England. The speaker needs help converting the sag ratio of 1/12 to meters in order to complete their description of the bridge. They mention that the main span distance is 3240 feet and ask for assistance with the conversion.
  • #1
Laurine
5
0
Hello everyone.

I have to describe is the Severn Bridge, a suspension bridge spanning the River Severn and River Wye in England.
I have found almost all the measurements, except for one: the sag span. I could only find the sag ratio (1/12) but I need to convert this ratio to meters. Can anyone help me with this?

Thank you very much
 
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  • #2
Laurine said:
Hello everyone.

I have to describe is the Severn Bridge, a suspension bridge spanning the River Severn and River Wye in England.
I have found almost all the measurements, except for one: the sag span. I could only find the sag ratio (1/12) but I need to convert this ratio to meters. Can anyone help me with this?

Thank you very much
Then you'll need to find the span distance in meters and apply the sag/span ratio. The main span distance is listed as 3240 feet.
 
  • #3
SteamKing said:
Then you'll need to find the span distance in meters and apply the sag/span ratio. The main span distance is listed as 3240 feet.

Thank you very much!
 

1. What is the Severn Bridge Sag Span Mystery?

The Severn Bridge Sag Span Mystery refers to the phenomenon of the main span of the Severn Bridge, a suspension bridge in the United Kingdom, gradually sagging over time. This has caused concerns about the safety and longevity of the bridge.

2. What are the potential causes of the Severn Bridge Sag Span Mystery?

There are several potential causes that have been proposed by experts, including corrosion of the steel cables, temperature changes, and wind-induced vibrations. However, the exact cause has not yet been determined.

3. How is the Severn Bridge Sag Span Mystery being investigated and solved?

Scientists and engineers are using various methods to investigate the cause of the sagging, including monitoring the bridge's movements and conducting structural analyses. They are also considering potential solutions, such as strengthening the bridge's structure or replacing the steel cables.

4. Is the Severn Bridge currently safe for public use?

Yes, the Severn Bridge is still considered safe for public use. Regular inspections and maintenance are conducted to ensure the bridge's structural integrity and safety. However, the ongoing sagging issue is being closely monitored and addressed.

5. What are the potential consequences if the Severn Bridge Sag Span Mystery is not solved?

If the cause of the sagging is not determined and addressed, there is a risk that the bridge may become unsafe for public use. This could lead to costly repairs or even the closure of the bridge. In addition, it could also impact the transportation and economy of the surrounding areas. Therefore, it is crucial to solve this mystery in a timely manner.

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