兼顾多种交通方式的环湖旅游公路安全保障技术研究

发布时间：2019-01-30 15:52

【摘要】：随着自行车这一健康、绿色的交通旅行方式越来越受到人们的喜爱，为了满足其出行需求，越来越多的旅游公路设置了自行车道、人行道等城市道路才有的设施。这类公路需兼顾汽车、自行车、行人等交通方式的通行要求，，具备了城市道路的一些特征，但多种交通方式的混合行驶，也带来了极大的交通安全隐患，传统的公路安全设施设计已很难满足这类公路对交通安全保障技术的要求，迫切需要对这类公路的安全保障技术进行系统、深入的研究，以满足工程建设和交通安全管理的需要。本文以大理东环海公路（环湖旅游公路）为依托，结合交通运输部西部交通建设科技项目《大理东环海东路安全环保技术研究与示范》研究的需要，在实地调研的基础上，深入分析了兼顾多种交通方式的环湖旅游公路的道路、交通特征和安全保障需求，针对这些特征提出了环湖旅游公路安全保障工程的技术核心和技术重点。以此为基础，重点研究了基于环湖旅游公路安全需求的安全设施设计优化技术，深入探讨了公路穿越村镇、观景点和视线不良区域等危险路段的速度控制与限制技术。结合依托工程的道路交通特点和安全保障要求，对典型危险路段的安全保障措施进行了系统设计，提出了较为详尽的环湖旅游公路安全保障设施设计方案，为大理东环海公路建设和交通安全保障提供了理论指导与技术支持，相关技术和设计方法、理念等可为类似公路建设提供借鉴和参考。通过系统深入的研究，本论文在公路安全设施设计优化技术、复杂危险路段交通安全保障技术与措施等方面取得了一些具有创新性的研究成果，进一步丰富了我国公路安全保障工程设计理论和技术手段，对相关技术标准和设计规范的修订完善具有积极的促进作用。
[Abstract]:With the health of bicycle, the green way of traffic travel is more and more popular. In order to meet its travel demand, more and more tourist roads have set up bicycle lanes, sidewalks and other urban road facilities. This kind of highway needs to take into account the traffic requirements of vehicles, bicycles, pedestrians, etc. It has some characteristics of urban roads, but the mixed driving of various traffic modes also brings great traffic safety risks. The traditional design of highway safety facilities has been difficult to meet the requirements of this kind of highway traffic security technology. It is urgent to carry out a systematic and in-depth study on the safety and security technology of this kind of highway. To meet the needs of engineering construction and traffic safety management. Based on the Dali East Huanhai Highway (Tour Highway around Lake) and the needs of the Ministry of Communications and Transport Science and Technology Project of Western Traffic Construction < Research and demonstration of Safety and Environmental Protection Technology on East Road of East Huanhai Road, Dali, based on field investigation, This paper deeply analyzes the road, traffic characteristics and safety guarantee requirements of the tourist highway around the lake which takes into account various traffic modes, and puts forward the technical core and technical emphases of the safety guarantee project for the tourism highway around the lake. Based on this, this paper focuses on the design and optimization technology of safety facilities based on the safety requirements of the tourist road around the lake, and probes into the speed control and limitation technology of dangerous sections of road crossing through villages and towns, scenic spots and areas with poor sight. Based on the characteristics of road traffic and the requirements of safety guarantee, the system design of safety protection measures for typical dangerous road sections is carried out, and a detailed design scheme of safety guarantee facilities for tourist roads around lakes is put forward. It provides theoretical guidance and technical support for the construction of Dali East Rim Sea Highway and traffic safety guarantee, and provides reference and reference for similar highway construction. Through systematic and in-depth research, this paper has obtained some innovative research results in the aspects of highway safety facilities design optimization technology, complex dangerous sections of traffic safety protection technology and measures, and so on. It further enriches the theory and technical means of highway safety engineering design in China, and has a positive role in promoting the revision and perfection of relevant technical standards and design norms.
【学位授予单位】：重庆交通大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U492.8

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