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The outside world questioned that the Taiwan Railroad Administration reopened the Ruifang Houdong section on the 3rd as a disregard for the lives of the passengers. The Taiwan Railways Administration denied this, emphasizing that the values at the time were all within a safe range.Image: Taiwan Railways Administration / Provided
On the 4th there was a large-scale collapse between Ruifang and Houdong of the Taiwan Railways, which disrupted the route and is still undergoing emergency repairs. However, already on November 30, the slope slid in the same place and traffic was restored on the 3rd after night repairs. Some people questioned that at that time the “headroom value” continued to fall, which meant that the slope kept sliding, but the Taiwan Railroad Administration simply rushed past the train, which simply ignored the lives of the passengers. . The Taiwan Railways Administration denied this, emphasizing that “the values were all within the safe range.”
Regarding external doubts that the value of the free height of the slope decreased on day 3, traffic in both directions was resumed. The Taiwan Railway Administration explained that the value of headroom refers to the free space between the track and both ends. The construction limit of the track route is 1.9 meters (1900 mm) from the center of the track. ), the vehicle limit is the vehicle on the road, and the limit line that each party must not exceed at the top, bottom, left and right is 1.5 meters (1500 mm).
However, the media reported that the clearance line monitoring data from “1775mm” at 3 to “1730mm” at 4 is all within a safe space. The Taiwan Railways Administration also emphasized that the clearing of tracks and trams takes place before the blockade is lifted. The blockage will be lifted only after inspection of related line equipment.
The Taiwan Railways Administration stated that on November 30, the power pole was tilted due to the slip of the slope. The engineering office rushed to repair it overnight. After confirmation by the road inspection vehicle and clearance inspection vehicle on the morning of day 3, the two-lane traffic was restored, but to ensure driving safety Continue to send personnel to monitor the stability of slope for 24 hours, and trains are used to pass slowly at a speed of 30 kilometers per hour. The operation and safety of the related train routes are also closely monitored by dispatch headquarters and engineering units. Therefore, the hike up the mountain can be done early in the morning of the next day. Before, the train should be notified in time to stop outside the stop line to avoid accidents.
The Taiwan Railway Administration stated that the detection range of the slope detection plan of the Taiwan Railway Administration is 20 meters from the rail right of way. The top of the collapsed cliff is on a high slope about 90 meters from the right of way and is already in the assessment area. Out of reach, due to the geology of the steep anticline, the surface and soil water content is too high after continuous rains, and the geology of the anticline is broken rock, on day 4 the slope slipped and the travel. The site still continues to handle emergency repair operations, with the goal of resuming the opening to one-way traffic on December 13.
However, already on November 30, the slope slid in the same place and traffic was restored on the 3rd after emergency repairs overnight.
Some people questioned that at that time the “headroom value” continued to fall, which meant that the slope was still slipping, but the Taiwan Railway Administration rushed past the train, simply ignoring the lives of the passengers.
The Taiwan Railways Administration denied this, emphasizing that “the values were all within the safe range.”
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