China: Humen Bridge, unusual shaking: Humen, Guangdong Province, China
Guangdong, China [CNS]
Humen Bridge:
An “abnormal shake” occurred on the 5th at Humen Bridge in Guangdong, China.
Bridge expert: Wu Mingyuan
According to the observation results on May 6, “vortex excitation” that caused the shaking did not affect the overall structure.
“Guangdong Transportation Group”:
Early morning on the 6th, the experts made initial judgments.
The reason for the shaking of the suspension bridge part is that the resin block along the parapet of the bridge changed the shape of the bridge.
Zhang Xinmin: Deputy General Manager
The block placed on the bridge became a wall, blocking the flow of wind and affecting the bridge.
Placing a block on the bridge surface is equivalent to changing the outline of the bridge.
Currently, a full inspection of the Tormon Bridge is underway.
Tormon Bridge:
It leads to important cities such as Shenzhen City and Zhuhai City.
AFPBB News
https://headlines.yahoo.co.jp/hl?a=20200512-03282567-clc_cnsv-cn