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铁路隧道避车洞现均遵照《铁路工程技术规范·第三篇隧道》第3—27及3—28条的规定设置。根据国内长隧道增多及隧道病害整治与机械化养路的需要,笔者认为隧道避车洞设置有以下需改进之处。一、避车洞交错设置弊多利少,以在隧道边墙一侧设置为好隧道多分布在山区,山区老乡缺乏铁路常识,虽经安全宣传教育,也不一定会注意避车
Rail tunnel shelters are now in accordance with “Railway Engineering Specifications Third tunnel” provisions 3-27 and 3-28 set. According to the increase of long tunnels in China and the need of remediation of tunnels and maintenance of mechanized roads, the author believes that there are following improvements to tunnel avoid tunnels. First, the avoidance of staggered car arrangement more harm than good to the side of the tunnel wall set as a good tunnel and more distributed in the mountains, mountain villagers lack of railway common sense, though the safety publicity and education, not necessarily pay attention to avoid the car