A web-based cooperative work system for high arch dam temperature control design, construction and management

Simulation analysis is an important method on high arch dam temperature control optimal design. Based on results of Xiluodu high arch dam temperature fields´ and thermal stress fields´ simulation analysis, plenty of temperature control information is classified, and temperature control database comes into being. Then, the network layer model is built on the web-based cooperative work system for the high arch dam temperature control design, construction and management. By the model, the information may be updated, spread and carried out all the construction members such as management, designers, supervisors and construction. This system can provide services for decision-making in the construction location. On the basis of the SQL Server, 3D Graphic interface -Direct3D, Visual C++, the system is developed. It can be in practice during arch high dam construction process.