Research On The Highway Construction Cost Management System And Determination Methods And Control Mode

Road infrastructure is the basis for the development of transportation, the protection of sustained healthy and rapid development, improving people's lives plays an important role. Over the past decade, to highway represented the overall level of road infrastructure in China has achieved a historic leap in the speed of its development attracted worldwide attention. With the rapid expansion of the scale of highway construction and the rapid increase in investment, especially in highway construction phase to the mountain, hilly area of extension, Bridge, Tunnel records constantly being refreshed also means construction cost index jump at the same time With the cost of land requisition and removal, raw material prices and other factors, the rising cost of road construction, plus the cost of highway projects in China to determine the current method is unreasonable, inadequate control mode, scientific management system, more road construction cost control led to the phenomenon of more and more serious brought directly reduce investment returns, social costs, reduced credibility of the government and other issues. Construction of a sound road construction cost management system, to achieve a reasonable cost to identify and effectively control the cost of highway construction in China has become the guarantee continuous, healthy and rapid development of a major issue.In this paper, China's highway construction cost at this stage method of determining the control mode not meet the new situation of building and development management system suitable for socialist market economic system continued to depth requirements, from the theoretical research, comprehensive analysis, practical application of the three levels of the establishment of a The new system, targeted road project cost method of determining the control mode and management system. First, the basic principles of price, based on a clear road project cost from the theory of meaning, characteristics, composition and type of basic information, and in-depth analysis of engineering principles of valuation models and formation mechanism, control mechanism, the basic problem; the second discusses the China's highway construction cost management development to the history and development characteristics, institutional status, management procedures and problems, collate and analyze the current system, foreign to the United States, Japan, Hong Kong is represented in a mature market economy countries and regions of the highway project management system manage content, control mechanisms and the key features and in-depth analysis and comparison of domestic and international differences in highway construction management system, summed up China's current lack of cost management, make an Appropriate highway project cost management reform direction; Third, to budget estimate under the system of fixed investment decisions, two phases of the main features of the design, problems start, determine cost around the core issue, from the management and application of technological levels proposed specific, workable measures and methods, and proposed to the historical project cost information for comparison as horizontal full cost of new projects to determine the reference, and describes the "Highway Construction Cost Management Information System" design framework, key technologies and application prospects; Fourth, Quantities under the bidding system, construction, completion of final accounts of the main features of the three phases, the influence factors, and effective control over the core issue of project cost, proposed project implementation control of key areas, and finally proposed the establishment of the whole process of vertical" 5 corresponds to a platform "control mode, to resolve a five-part split the cost with the budget estimate of quantities of fixed system can not compare the two issues, to achieve the whole process of highway project cost control, and implementation of the new recommendations.The present study to determine reasonable and effective control of highway construction costs and cost management system provides a reference for the reform of frugal transportation, low-cost, high efficiency of intensive development model, to ensure the smooth realization of road construction with realistic goals guiding role.