| Construction is the basic industry of the national economic and social development, and one of the important sign of level of industrialization in a country and region. Along with the deepening of market economy, there is increasingly fierce competition in construction market. Due to the overall enterprise management level is low, the responsibility cost management system is not sound, management mode, old means and the restriction of many other factors, the construction industry of the main construction has become one of the low profit of the industry, has endanger survival and development of the construction enterprise, quality and safety of the construction products. How to control the cost of building engineering construction project, strengthen whole process cost management of construction, to improve the economic benefit of construction enterprise, realize the sustainable development of construction enterprises, become the primary task of the construction industry. According to the above background, with the aid of the modern advanced information technology, a set of complete cost management system of the whole process of architectural engineering construction, in order to improve cost management informatization level and efficiency of the architectural engineering construction, maximize the profit of construction enterprises in the end.This paper introduces research background, significance and current situation of research and application of the entire construction process cost management in the architectural engineering project, clear the content and the main work of the paper research; In business analysis, this paper analyzes the problems of system, organization, the original business process, the business process of after the transformation is given; In functional analysis, through case analysis and case description, the paper clears the function of the system and gives the overall function package diagram and sub function package diagram of system, including the establishment of project cost overall objectives, artificial material machinery procurement control, the monthly cost accounting, engineering settlement management, project total cost accounting and so on sub package diagram; In the analysis of data, process data required in the each function of system are analyzed, the entity class diagram is given, the database table structure is established; finally the research and analysis work are summarized, and the further work is prospected in this paper. |
