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With the rapid development of economic construction in our country, more and more, the increasing competition in the industry, the scientific control of the construction project cost is the important guarantee to obtain good economic benefit. The construction project cost control is essentially in the construction cost management, so the engineering cost consulting archives management becomes very important. File management automation engineering cost consulting, engineering cost consulting archives management work is the pursuit of the goal, it is a complicated system engineering. The use of computer technology to realize engineering cost consulting archives management automation is a construction cost consulting archives management work the route one must take.Engineering cost consulting archives management automation, by means of computer aided for archives management work. The use of computer input, processing, storage, retrieval, output, transmission of archives information, realizing automatic cataloguing and retrieval of files, file storage environment monitoring and control, as well as on archives administrative data processing and so on. The main equipment with text, image processing function of computer systems, including systems according to the different scale, different target configuration data storage, retrieval and communication, environmental monitoring, control equipment. Computer aided management can greatly enhance work efficiency and work quality, and then improve the archives management level and service level.How to make the project cost archives management can become human, so that in the majority of engineering cost personnel can be a very good search, authorities can easily management agency annual review engineering and related budget close to control price, engineering examination of budget price, bill of quantities per square meter cost etc, for the establishment of reasonable project budget, construction graph budget, engineering quantity list, for the authorities to provide more reasonable, science first hand data, and owners and construction unit can be a very good preservation of each of the full cost of the project in all of the information as the basis. Through the use of project cost archives management automation in the system, so that the majority of project cost professional information sharing, and through this software to need can be an easy job to make statistics and query functions, for the project cost management and project cost personnel accumulated data, is more reasonable to determine the project cost to provide a necessary software.In this paper, according to some institutions of the actual needs, using the. NET layered architecture technology, select ASP.NET, C,#development language, database management tool SQL2005system, JavaScript as the main script language, B/S (Browser/Server) structure, as well as the computer network and related technology, the design and development of Engineering Cost Advisory file management automation system, realize the archives from the whole course informatization management. This paper first describes how the system using the method of requirements analysis of business needs analysis, to obtain the system business flow chart and the functional needs. Then the overall system architecture design, system logic design, system physical design, database design and environment design. On the basis of system design, the key points of the system realization method introduced the system realization process, use the steps, system flow chart, system screenshots and part of the source code fragment, finally carries on the test to the system and gives the system test results.
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