路基边坡典型防护型式及图库开发研究

【作者】 祝海燕；

【导师】 王选仓；

【作者基本信息】 长安大学 ， 道路与铁道工程， 2002， 硕士

【摘要】 本文结合《路基边坡防护设计与施工技术规范》课题的研究，在分析总结全国各地边坡防护设计、施工方面的成功经验的基础上，借鉴发达国家公路路基边坡防护的先进经验和技术，剖析了路基边坡的病害类型和原因，对各种类型的适用性及构造范围进行了系统全面地研究；推荐出了适合我国大部分地区的边坡防护型式；提出了防护类型选择的原则；进行了室内边坡坡面冲刷模拟试验，得出填方路基坡面冲刷量与有关因素的统计关系，从宏观上了解坡面冲刷的主要规律；应用Autocad 2000二次开发技术，运用VBA开发工具，开发了边坡典型防护型式图库。更多还原

【Abstract】 With the research on design and construction specifications of subgrade slope protection, the author in this paper, based on the success experiences of subgrade slope protection all over the country, and considers the advanced technology and experience of abroad, analyzes the slope distress types and causes, and studies systemically the applicability and structure character of these slope protection model, then recommends the typical slope protection model which can used in the most area of our country; According to the analysis and researches on the types of slope protection, this paper states selection principle of slope protection; To get the statistical relations between slope surface erosion volumes and related factors, grasp the law of slope surface erosion on the whole, the simulate test of slope surface erosion is done in laboratory; The drawing library software of typical slope protection is programmed by application the skill of Autocad 2000 redevelopment and the tool of VBA.更多还原