Ministry of Transportation Invests Tens of Millions to Improve Danjiang Bridge Wind Noise; Completion by End of August
NQ Score
100/100
AI Summary (NQ-processed)
The Ministry of Transportation is investing NT$11.5 million to address wind noise issues on the Danjiang Bridge. It was found that the bridge's pedestrian railings resonate at specific wind speeds and directions, causing wind noise. Short-term measures involve installing sound-absorbing rubber strips, with approximately 1,200 meters expected to be completed by April 15. Long-term plans include switching to more durable aluminum plate clips, anticipated to be installed by the end of August. These measures are not expected to affect the bridge's aesthetics.
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Frequently Asked Questions
- Q: What is the cause of the wind noise on the Danjiang Bridge?
- A: The dense arrangement of pedestrian railings causes resonance under specific wind speeds and directions.
- Q: When will the wind noise improvement measures be completed?
- A: The short-term installation of sound-absorbing rubber strips is expected by April 15, and the long-term installation of aluminum plate clips is planned by the end of August.