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一、设计概况云台山隧道是侯月线侯嘉段穿越中条山脉的越岭隧道工程,是全国目前最长的单线铁路隧道,全长8145米。本隧道辅助坑道设置采取“两平一斜一风井”方案。生产斜井位于任家沟附近,与正洞正交于里程DK88+731.40;运营通风井位于生产斜井的东侧,与正洞正交于里程DK88+820。生产斜井全长448米,其中斜
First, the design overview Yuntaishan Hou Hou Hou Ka line cross section of the tunnel across the tunnel project, is the longest single-line railway tunnel, a total length of 8145 meters. The tunnel auxiliary tunnel set to take “two flat a bevel wind shaft” program. The production inclined shaft is located near Renjiagou and is orthogonal to the positive distance on the mileage DK88 + 731.40; the operational ventilation shaft is located on the east side of the inclined shaft for production and is orthogonal to the positive distance DK88 + 820. Slope production of 448 meters in length, of which oblique