云南省公路自然区划研究

发布时间：2018-07-26 09:54

【摘要】：本论文通过借鉴国内外关于自然区划的研究成果,按照区划研究的基本理论、原则、方法等,并且查阅云南省现有的有关自然地理以及公路建设的资料、数据、图表等前提下,结合我国的公路建设和实践实施经验,以及公路建设相关技术文档的规范和要求,包括水电、建设、铁路和地质等等各工程部门,明确云南省公路自然区划的研究目标,建立和完善了公路自然区划的研究体系和研究类型,与此同时,研发了区划研究的方法体系和研究原则。通过不断努力,完成云南省自然区划和研发云南省公路自然区划信息系统软件。提出了符合云南省实际情况的公路自然区划研究的技术思想和研究的技术路线方案框架,将省级公路自然区划类型体系分为三类:公路自然单项区划、公路自然专项区划以及公路自然区划。完善了省级公路自然区划以及专项区划的原则、方法体系以及等级单位系统。根据国内外各类、各部门自然区划及各专项区划现状研究,结合公路建设的实践经验和相关规定与要求,提出和建立了符合云南省公路建设要求的自然区划及各专项区划的区划指标体系。在公路自然区划中全面应用先进的GIS技术手段和技术平台,并利用GIS提供的强大空间分析功能,对地貌、气候、岩土、水文、地质灾害等自然地理要素进行空间数据分析、叠加运算和空间插值等,获得自然环境参数或公路自然区划分区指标。
[Abstract]:Based on the basic theories, principles and methods of regionalization research, and referring to the research results of natural regionalization at home and abroad, this paper also refers to the existing physical geography and highway construction information, data, charts and so on in Yunnan Province. Combining with our country's highway construction and practical implementation experience, as well as the specifications and requirements of highway construction related technical documents, including hydropower, construction, railway, geology and other engineering departments, the research objectives of highway natural regionalization in Yunnan Province are clearly defined. The research system and research type of highway natural regionalization are established and perfected. At the same time, the method system and principle of regionalization research are developed. Through continuous efforts to complete the natural division of Yunnan Province and the development of highway natural regionalization information system software. This paper puts forward the technical idea of highway natural regionalization research in line with the actual situation of Yunnan Province and the technical route scheme framework of the study. The provincial highway natural regionalization system is divided into three categories: highway natural division, Highway natural division and highway natural division. The principle, method system and grade unit system of provincial highway natural regionalization and special regionalization are improved. According to the research on the natural regionalization and the special regionalization of all kinds of departments at home and abroad, combined with the practical experience and relevant regulations and requirements of highway construction, The paper puts forward and establishes the index system of the natural regionalization and the special regionalization according to the requirements of the highway construction in Yunnan Province. The advanced GIS technology and technology platform are applied in highway natural regionalization, and the spatial data analysis of geomorphology, climate, rock and soil, hydrology, geological hazard and so on are carried out by using the powerful spatial analysis function provided by GIS. The natural environment parameters and highway zoning indexes are obtained by superposition operation and spatial interpolation.
【学位授予单位】：重庆交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U412

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