高寒高海拔地区国家森林地质公园内越岭路线方案研究

 公维强,高巨田,郝景贤,任海涛

中交公路规划设计院有限公司,北京  100010

  要:高寒高海拔地区的越岭路线研究是历来公路设计中的难点之一,涉及控制因素复杂多样,再加上又地处国家级森林地质公园内,道路环保工程要求较高,越岭路线方案极为复杂。本文以扎隆沟至碾伯镇公路工程为依托,对高寒高海拔地区国家级森林地质公园内越岭路线方案问题进行了研究探讨,可供同类工程参考。

关键词:高寒;高海拔;国家森林地质公园;越岭

中图分类号U412          文献标识码A

Research on National Forest Geopark Mountain Route Scheme

 in High Cold and High Altitude Area

GONG Wei-qiangGAO Ju-tianHAO Jing-xianREN Hai-tao

CCCC Highway Consultants Co. Ltd.Beijing 100010China

AbstractThe mountain route in high-cold and high-altitude area has always been one of the difficulties in the design of highway relates to the complexity and diversity of the control factors. Because of located in the National Forest Geopark, the requires of road environmental protection engineering is higher. So the crossing route scheme is very complex. In this paperZhalong Ditch to Nianbo Town Highway Projectthe national alpine forest Geopark mountain route scheme was discussedhoping which could provide reference for similar engineering.

Key wordshigh-coldhigh-altitudeforest national geoparkmountain