Study On Maintenance Of Infrastructure In China

Investment is one of three carriages to promote economic growth, and infrastructure occupies an important position in investment, it is the basis of country's economic development, it also plays an important role in economic development. Infrastructure can be divided into new projects and maintenance management by character, domestic and international theoretical and empirical research show,it is important that the quantity of stock infrastructure to promote economic growth, especially in developing countries, stock infrastructure are conducive to promoting the growth of economic development. Infrastructure'stock is growing to fast, so that it has to face a lot of problems to maintenance and management. However, there is a ubiquitous problem in developing countries that stock infrastructure'maintenance and management are deficient, and it make resource waste in a certain degree, even make certain negative effects on economic development.In fact, infrastructure is a broad concept, not including transportation, energy supply, communications and other physical infrastructure, but also including science, education, civilization and sanitation, such as the humanities infrastructure. Even if only basic on physical infrastructures of the narrow sense, but also there will be very different in maintenance and management because of their various characteristics. Therefore, this article will focus on research on transport infrastructure, so that can make a relatively comprehensive and in-depth analysis on infrastructure maintenance and management.First of all, paper basic on the research of transport infrastructure at home and abroad, advance transport infrastructure'type and characteristics, through quantitative analysis, briefly descript the function of the transport infrastructure investment on regional economic role.Basic on infrastructure maintenance and management'concepts, scope, type and essential, deeply analysis Chinese transport infrastructure'characteristics in the implementation, sources of funds, management and supervision of maintenance and management, existing problems of capital investment, quality management, the quality of personnel and other aspects, and also with qualitative analysis and statistical comparison of the transportation infrastructure sufficient to maintain the special attention of the root causes, on the one hand because of funding constraints, on the other hand, is the transport infrastructure investment and maintenance and management for a variety of interests of the main drive, to the transport infrastructure maintenance and management work put in sufficient attention.Inadequate maintenance of transport infrastructure in fact can be attributed to the shortage of funds driven by objective reasons and interests of the subjective reasons, to ease the problem, it need to make breakthroughs in these areas, but also improve the mechanism of transportation infrastructure maintenance and management. Funds not only need to directly expand investment in transport infrastructure maintenance of the financing channels, is more important to attract multi-active investment in infrastructure construction to avoid maintenance and management funds are misused. The government must to seek change in their own performance appraisal in order to avoid driven by the interests and not performance maintenance and management. It is also very important to establish and improve transportation infrastructure maintenance and management mechanism, and it need to set up regulatory authorities, change quomodo, promote information technology and public opinion supervision. Government have heavy responsibility and obligations in expanding diversified funding sources, promoting market competition, performing appraisal system reform, and establish a sound monitoring system et.. We can see that the government becomes a factual investment guide and guardian in infrastructure maintenance.