挪威是一个拥有大量公路隧道的国家。然而，由于在隧道施工期间缺乏应急规划和救灾及避难设施，隧道火灾通常是致命的nbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbsp