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Research on Land Use Control of the Expressway Project in the Mountain Area

Author: HanYanFeng
Tutor: LiuYan
School: Chongqing Jiaotong University
Course: Management Science and Engineering
Keywords: Mountain highway Land Intensive Control
CLC: U412.14
Type: Master's thesis
Year: 2011
Downloads: 54
Quote: 0
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Abstract


The land is a nonrenewable resource is the material basis of human survival and development. As we all know, our people will be less, the scarcity of arable land resources, the per capita arable land area is less than 1/3 of the world per capita, is one of the world's arable land scarce countries. At the same time, China is in a period of rapid development of industrialization and urbanization, the contradiction between supply and demand of land for construction is very prominent. Ministry of Land and Resources statistics show that land for new traffic ranks third in all kinds of new construction land, accounting for 17% of the total amount of new construction land; land for new traffic, there are quite a large part is used for road construction 's. Introduced by the Ministry of Transportation in 2005, the national highway network planning to determine the next 20 to 30 years, using a combination of radiation and the vertical and horizontal grid layout scheme, the formation of the north to south and east to west from the center of the city outward radiation a major thoroughfare, composed by the seven capital of radiation, nine north-south longitudinal lines and 18 something transverse line, referred to as the \This means that the future for a long period of time, China will continue to carry out large-scale highway construction. As a typical mountainous country, mountainous area about 2/3 of the land area in China, and in recent years, China's highway construction showing a massive extension of the trend to the central and western mountains; therefore, to carry out the mountain highway construction land control study has strong practical significance. The paper first analyzes the status quo of China's highway construction sites, summarizes the major problems existing in China's mountainous highway construction land, and summed up the characteristics of our mountain highway and land use characteristics. Secondly, combined with the connotation of the intensive use of land, and put forward the concept of mountain highway land intensive use, the mountain highway land intensive utilization factors affecting the analysis. Again, two levels constructed the mountainous highway land intensive utilization control model: At the first level, the use of set pair analysis to evaluate sustainability of mountain land for expressway projects; on the second level, the use of comprehensive index method evaluation of the reasonableness of the the mountainous highway project land. Finally, based on the mountain highway land characteristics and mountainous highway land intensive use of the concept of proposed countermeasures and suggestions for the mountainous highway construction land use control. In this paper, the concept of sustainable development of guidance on mountain land for expressway construction control study, the research results have certain theoretical and practical significance. I hope to provide reference for the planning department and the design, construction units in mountain highway planning and construction of a reasonable and intensive land.

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CLC: > Transportation > Road transport > Road works > Planning, surveying and design > Road planning and road network > Land Use and Land Use
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