Saitama Prefecture City To Use Inflatable Crossing Gate At flood-prone Tunnel

In a demonstration held for residents on Feburary 6 ,2017,Japan, municipal officials in Soka, Saitama Prefecture, showed off a self-inflating crossing gate that automatically deploys to stop vehicles from entering a tunnel in case of sudden heavy rains. Set near the entrance of a passage beneath railway tracks, the device horizontally extends a 60-centimeter arm measuring 3.5 meters in length once flood waters reach a level of 15 centimeters. Until now the city has relied on patrols and reports from the public to respond to flooding and close the tunnel.


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Videoklipp nr.: 641426064HD
Samling: The Asahi Shimbun Video
Datum skapat: 06 februari 2017
Licenstyp: Rights-ready
Releaseinformation: Saknar release. Mer information
Klipplängd: 00:00:25:14
Plats: souka, Japan
Mastrad till: QuickTime 8-bit Photo-JPEG HD 1920x1080 29.97p Mer information
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Källa: The Asahi Shimbun Video


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