The Construction Project Cost Control System Design And Realization

Construction cost control means to control the cost of construction works in the approved quota and to correct the error at any moment. In order to ensure the achievement of the objective of project management,and to use the manpower, material and financial resources rationally.In an attempt to obtain better investment returns and social benefits. Construction cost includes the engineering equipment information, engineering materials information, engineering construction and installation information,as well as other investment information, etc. Construction cost can be related to equipment, materials, design, budget, engineering and many other departments. Do not have a reasonable construction cost control system , the whole construction cost maybe face the danger of getting out of control.In this thesis, we use the idea of system and software engineering methods to analysis and design the whole construction cost control system. To use the network and database technology, a number of departments information will be linked, mutual shared, mutual constrainted,.It can effectively solve the passive situation of the construction cost out of control.Base on sufficiency need investigation, according to the C/S model, useing Visual Basic 6.0 as empolder tools, adopting SQL Server 2000 database management system and the Windows 2003 Server server, taking face to object method as a program design method, empolder the construction cost control software.The construction cost control system will be linked to a variety data.It can analyses single project, unit project and even cent parts of project. Includes construction and installation costs, equipment costs and other expenses. Includes main material dosage, main real object quantity, equipments weight. Includes the characteristic parameter of building area, structure form, across degree, height etc. Includes production ability, technical parameters, etc, such as the main design specifications, calculation of various cost indicators, such as the cost per unit area, the usage of steel quantity. By entering the characteristic parameters (such as factory structure, area,etc.) and variable factors (such as material price, etc.), it can dynamic creat project cost, and better guidance and control of project cost.The overall target and main functions of the whole system are as follows:1. To establish a project cost control systems, including contract management, pre-clearing management, engineering drawing management, engineering, materials management, engineering, facilities management, project cost analysis of a number of subsystems.2. Data centralized management, function dispersion processing, sharing the information resources.3. Carry out controling the project either in pre-construction or construction in the process efficiently, and confirming the project balance.reasonably.4. The achievement of project cost analysis.To analyse the project cost from several angles.