1) railroad network design and investment
铁路网投资规划
1.
This paper discusses the impact of limited investment on the optimal choice of the railway project by means of optimizing both the the project investment and cost of routing cars,and constructs a model of railroad network design and investment including multiple projects in several Five-year Plans.
铁路网投资规划在实践中因其规模庞大和影响因素复杂而难以实现定量优化。
2) railway network plan
铁路网规划
1.
Research conclusions:Based on analyzing the role of railway in earthquake relief works and the defects of the southwest China railway network revealed in the earthquake,this paper puts forward following suggestions to the railway network plan:(1) The railway network plan should coordinate with economic development .
研究目的:针对此次大地震中我国西南地区铁路网暴露出的问题和不足,对铁路网规划进行了再思考,并提出了一些相关的建议。
4) subway network planning
地铁路网规划
1.
According to the characteristics in subway network planning and designing, this paper presents a unified index system and applies a multi-analyzing method for evaluating subway planning and designing.
根据地铁路网规划和设计的特点 ,拟定统一的方案评价指标体系。
5) planning of railway network in China
中国铁路网规划
补充资料：城市总体规划与国土规划、区域规划的关系
国土规划、区域规划、城市总体规划是在不同层次、涉及不同地域范围的发展规划。国土规划、区域规划、城市总体规划组成一个完整的规划系列，国土规划和区域规划应当是城市总体规划的重要依据。而全国和区域性的江河流域、土地利用等专业规划则是国土和区域规划的重要组成部分，城市土地利用规划又是城市总体规划的重要组成部分。
我国的国土规划、区域规划以及江河流域规划、区域性土地利用总体规划等工作起步较晚，目前正在有计划、有重点地逐步展开，还没有法定的审批程序和审批成果。而全国绝大多数城市总体规划已经各级政府按法定程序审批，并在不断完善和深化，在实际工作中存在着相互联系和交叉的情况，因此本法原则确定应当相互协调的关系是必要的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条