MOSCOW, July 6 — RIA Novosti. Shopping center TechnoMart height of 39 floors in Seoul, South Korea for some reason began to shake on Tuesday, 300 to 500 people were evacuated from the building, Yonhap news agency reported with reference to the fire service.
The building height of 189 meters, "trembling" for about ten minutes. There are up to three thousand people.
The authorities intend to test the shopping center on security.
Experts believe that the incident was not caused by an earthquake, as at the time of the earthquake characteristics were recorded.
Cause of the "tremor" could be damaging the building foundation or strong vibrations from nearby construction sites, where possible, use dynamite, experts say.
In TechnoMart are hundreds of shops selling electronics, household products, and books, as well as offices and a multiplex cinema.