摘要
农村公路是我国公路网的重要组成部分,是经济社会发展的重要交通基础设施,也是今后较长时期内我国公路建设的重点区域。长期以来,在我国农村公路的建设改造中,面临着资金、工期等因素的掣肘。而能否做好农村公路改造技术方案的研究,找出适合农村地区公路改造的技术方案,将各种不利的影响因素降到最低程度,从而加快农村公路的建设步伐,将直接关系到我国全面建设小康社会和加快社会主义新农村建设宏伟目标的实现。
本文首先从寿光市2008年农村公路调查数据出发,统计总结出农村公路的几种主要病害,继而以寿光市自然地理环境基础资料来分析,说明以寿光市公路调查数据所总结出的农村公路病害具有普遍性,接着分析了病害产生的原因,并总结出农村公路病害的特点。
根据对农村公路病害产生的原因及其特点的分析,本文提出了五种农村公路改造技术方案,并对方案的强度指标、投资经济性、工期影响性等因素进行了计算、分析,推荐了两种农村公路改造方案。通过分析表明本文推荐的两种方案具有较好的经济效益和社会效益,验证了本文的研究成果。
Rural road is an important part of the road network in China,and is an important transport infrastructure for our economic and social development, and also is the key areas in China's highway construction for a long period. For a long time, in our rural road construction and transformation,we faced with financial, time and other disadvantageous factors.So whether to do well in rural road reconstruction technology research program and to find suitable technologies in rural areas, and to reduce the variety of adverse to the smallest amount or degree to accelerate the pace of rural road construction, will be directly related to the building of our well-off society and the achievement of new socialist countryside ambitious goals.
First of all, based on the survey data of rural roads of Shouguang City in 2008, the paper sums up several major diseases of the rural roads.Second, by analyzing the basic information of the Shouguang City's natural environment, it illustrates that the Shouguang City's survey data of rural roads disease is universal.Then it analyzes the causes of disease, and gets the characteristics of rural roads disease.
Based on the causes of disease in rural roads and analysis of the characteristics, the paper presents five rural road reconstruction technology program, and tests and verifies the strength,economy and project duration of the program.And the paper recommends two kinds of rural road reconstruction technology programs. By analysis it shows that the two programs have better economic and social benefits,so it verifies the results of this study.
引文
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