河北省高速公路节约用地优化设计研究

发布时间：2018-03-11 15:26

本文选题：高速公路　切入点：节约用地　出处：《河北工业大学》2015年硕士论文　论文类型：学位论文

【摘要】：交通建设需要占用大量的土地资源,其中包括大量的耕地。我国是一个耕地相对缺乏的国家,保护土地资源成为我国的基本国策。高速公路快速发展占用了大量的土地,我省每年大约有三分之一的土地指标由高速公路建设用地占用,特别是今后几年我省高速公路还将面临大规模建设,这就势必将占用大量的土地,因此研究如何节约用地,对保证项目建设正常进展具有十分重要的现实意义和深远历史意义。本论文首先说明了高速公路建设用地在我国的发展状况以及发展走向,目前高速公路建设用地节约和集约利用的相关政策。其次在分析土地节约和土地集约利用内涵的基础上,对高速公路建设用地节约集约利用的基本理论进行研究。再次通过对河北省区域土地利用现状、耕地现状、建设用地现状以及高速公路建设用地现状进行分析,提出河北省高速公路建设用地的趋势并分析其原因。对高速公路节约用地从规划、可研、设计、施工到施工后的土地复垦等环节建立统一的节约用地评价体系。最后以廊沧高速公路沧州段为例,给出其合理节约土地的措施,包括路线方案对比、路基横断面节约土地措施以及互通立交设计等方面,最后评价廊沧高速公路沧州段节约土地的效果。高速公路节约用地优化设计研究在分析土地节约和土地集约利用内涵的基础上,提出了高速公路建设用地节约集约利用的内涵。在高速公路建设的各阶段中通过节约用地以及土地整理等有效措施,可以起到良好的效果,这将在很大方面上促进高速公路的建设。
[Abstract]:The traffic construction requires a lot of land resources, including a large number of cultivated land. China is a relative lack of arable land, protection of land resources has become a basic policy in our country. The development of highway takes up a lot of land, there are about 1/3 of the land land occupied by highway construction in our province every year, especially in the future in recent years our province expressway will face the large-scale construction, it is bound to occupy a lot of land, so the research of how to save the land, has very important practical significance and far-reaching historical significance to ensure the normal progress of construction projects. This paper first explains the highway construction land to the development of China and the development of the highway. Construction land saving and intensive use of relevant policies. Then analyze the land saving and intensive land use on the basis of content, on high The basic theory research of intensive utilization of highway construction land. Again through the status of cultivated land to the present situation of land use in Hebei Province, construction land status and highway construction land situation analysis, put forward the highway construction land in Hebei province. And the analysis of its causes. On the highway to save land from the planning, feasibility study the design, construction, after construction of the land reclamation and other aspects of the establishment of a unified land saving evaluation system. Finally the Langcang Expressway Cangzhou section as an example, the reasonable land conservation measures, including the route scheme comparison on cross section of subgrade land conservation measures and interchange design, the final evaluation effect of Langcang Expressway in Cangzhou section to save land. The highway land saving optimization design research on the analysis of land saving and intensive land use on the basis of content, high speed is put forward The connotation of economical and intensive utilization of land for highway construction can be achieved by effective measures such as land saving and land consolidation at all stages of highway construction, which will promote the construction of expressways in a large scale.

【学位授予单位】：河北工业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U412.366

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