影响山区公路勘测定线的因素分析  

Analysis to the factors impacting on the survey of the roads in mountain area

作　　者：张孟冬[1] 

机构地区：[1]河北省廊坊市交通勘察设计院

出　　处：《交通世界》2005年第11期48-49,共2页Transpoworld

摘　　要：Road lines are frameworks of roads. The standards of road lines can have a direct effect on the layout and design the construction objects, and on damage to the environment and the construction cost. Although there are explicit regulations on the technical standards stating how to choose lines indication,lines choice involves manyfactors. So the road lines design requires fully mastering the lines indication, dealing with the relations between roads construction and environment protection and the conflict between the land for roads construction and removing from the land well besides ensuring the functions of road lines.Road lines are frameworks of roads. The standards of road lines can have a direct effect on the layout and design the construction objects, and on damage to the environment and the construction cost. Although there are explicit regulations on the technical standards stating how to choose lines indication,lines choice involves manyfactors. So the road lines design requires fully mastering the lines indication, dealing with the relations between roads construction and environment protection and the conflict between the land for roads construction and removing from the land well besides ensuring the functions of road lines.

关 键 词：山区地形 公路勘测 定线 社会经济 公路建设 路线布设 山区公路 

分 类 号：U412.2[交通运输工程—道路与铁道工程] TU984.12[建筑科学—城市规划与设计]