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路线方案研究在公路勘察设计中十分重要,对每一个有价值的路线方案都需要进行论证,精心比较,从中选出合理适用的方案。本文结合国道314线玉尔滚至建化厂段,介绍了路线方案设计中影响因素、设计原则、路线方案比选等,可供其他项目参考。
Route program research is very important in the road survey and design. Each valuable route solution needs to be demonstrated, carefully compared, and a reasonable and suitable solution selected. In this paper, 314 National Highway Yurong rolled into the plant section, introduced the route design of the influencing factors, design principles, route options, etc., for other projects for reference.