Reports of the 19th National Congress of the Communist Party of China has clearly put forward the development strategy of building a "transportation power" for the first time.2018 will be the beginning of the construction of a strong transportation country. According to incomplete statistics, 22 provinces and cities have announced their transportation investment plans to build a comprehensive transportation system and focus on poverty alleviation. In this context, what is the status of rural roads, especially the village-village roads in remote rural areas? How to construct rural roads based on the strategy of transportation power is an importation policy and engineering construction problem which is worthy of deep thinking for the students major in road engineering. Specification in our country, major professional course setting for road and bridge engineering direction of civil engineering is mainly based on the construction of high-grade road, such as highway . The pertinency and affinity of lower levels of road construction is not strong enough, It lacks of obvious pertinence technology in the face of low grade road construction and this phenomenon is not exclusive to our school, it has extensive social universality. Compared with highway, rural roads are of lower grade and should have different construction strategies and technical schemes. According to understanding preliminarily The actual situation is that rural highway is not gotten sufficient attention in technical because of low grade, At the same time, technical force of construction is weaker, which cause respects of design, construction and quality control exist a few apparent problems. As a result, the quality diseases of the roads appear soon, which fail to reach the proper service life and seriously affect the investment efficiency.
This project intends to make the rural roads in Guizhou province as the research object, conduct a wide and in-depth investigation on their current situation, aiming at: on the one hand, to enable students to deeply understand the problems in the operation, construction and management of remote rural roads in China. At the same time, in view of the traffic characteristics of rural roads, the paper studies the road alignment, subgrade and pavement structure, road construction materials, construction technology and management, provides the general principles of corresponding construction technology schemes, and forms a report, which provides reference for the construction of rural roads in China under the strategy of building a strong traffic country. On the other hand, through this social practice, students will have the opportunity to have a deep understanding of the economic development and other social conditions of remote rural area, touch the social responsibility of students, and cultivate the feelings of home, school and country of our college students and sense of historical responsibility.