目 录第一章 项目总论......................................................................................11.1 项目背景.......................................................................................11.2 项目概况.......................................................................................31.3 问题与建议...................................................................................4第二章 现状与进展..................................................................................52.1 讨论区域概况...............................................................................52.2 项目影响区域现状及进展..........................................................7第三章 运输量和交通量预测................................................................103.1 公路交通的调查与分析.............................................................103.2 汽车运输指标.............................................................................133.3 交通量预测的基本思路和方法.................................................143.4 运输量、交通量的进展预测.....................................................14第四章 建设规模与标准........................................................................184.1 通行能力分析.............................................................................184.2 技术标准.....................................................................................18第五章 建设条件和方案选择................................................................205.1 建设条件.....................................................................................205.2 路线走向.....................................................................................21第六章 环境和节能评价........................................................................226.1 概述.............................................................................................226.2 社会环境影响评价...........................................................
