兰州市主城区空间向北拓展研究

对兰州市主城区向北拓展开展了基础研究.首先,分析了兰州主城区空间拓展的必要性,反映紧迫性;接着,对北拓与其它拓展方向的方案进行了比较分析,反映了向北削山造地的优势;第三,介绍了地质勘测研究工作情况和勘测研究的结论;最后,分析了北拓面临的挑战,提出了对策.北拓研究最基础和较系统的研究工作的总结,呼吁进行综合规划研究,希望得到有关方面的重视和关注,促进北拓工程最优化推进.

A Study of Space Northward Expansion of Major Regions of Lanzhou

The space northward expansion of major regions of Lanzhou is researched.Firstly,the necessity and the urgency of space expansion of major regions of Lanzhou are analysed,then the plan of northward expansion is compared with the expansions in other directions,which indicates the northward expansion is more advantageous than any other expansions.The geological survey and its result of the space of Lanzhou are also presented.Finally,the challenges of the space northward expansion are analysed and the countermeasures are put forward in the hope of catching attention of the relative department to make a comprehensive program and promote the space northward expansion of major regions of Lanzhou.