日媒：东京晴空塔故障致上千游客滞留，20人被困电梯内超5个半小时

Core Viewpoint - The incident at Tokyo Skytree, where malfunctioning elevators trapped over 1,200 visitors, raises concerns about the emergency safety measures of large tourist facilities [1][2]. Group 1: Incident Details - On February 22, at approximately 20:15, two of the four high-speed elevators at Tokyo Skytree malfunctioned, leading to an emergency stop and the subsequent suspension of all elevators for about one hour [1]. - The "Winter" elevator, which had 20 passengers including two children, stopped about 30 meters above ground, while the "Autumn" elevator was unoccupied [1]. - Passengers were trapped for over five and a half hours, relying on mobile phones for communication as the intercom system was inoperative [1]. Group 2: Rescue Operations - Initial rescue efforts were slow, with authorities considering a "forced breach" method to cut open the elevator, which was ultimately deemed too risky [2]. - The final rescue method involved a "elevator docking" technique, where another elevator was moved horizontally to connect with the "Winter" elevator, allowing for a safer transfer of passengers [2]. - The Skytree management emphasized that the prolonged rescue time was due to safety assessments and the technical challenges of the docking operation [2]. Group 3: Impact on Visitors - The elevator failure resulted in approximately 1,200 visitors being stranded on the observation decks at heights of 350 meters and 450 meters [2]. - Some visitors reported discomfort resembling oxygen deprivation while waiting for rescue [2].