Study on Virtual Construction System for Large Scale Building Project

摘要

A research about graphic simulation system is presented to visualize the complex space and time relationship among all aspects of the construction of large-scale construction project. Firstly, 3D visible graphic simulation system of large scale project construction is analyzed and the exploit method is decided; secondly, data is gathered and simulate calculation is taken, then the data is stored in database and the database is cured, spatial data such as terrain data, shape data and so on, is integrated with all kinds of at tribute information, The. 3D visual graphic simulation model and model store room of large scale construction project construction are founded through the information store room, so the models are managed effectively. The large-scale construction project construction layout can be represented scientifically, intuitively and realistically and that is helpful for decision of construct ion management.