Technology Research of Virtual Construction Process with Interactive Visualization

In this peper,we propose a vitual construction method with interactive visualization.According to the construction acceptance and civil construction technology,the whole simulation and modeling of the pinned objects such as external environment components,building components and so on during engineering project construction based on construction database,and construction process,namely,materials handling,hoisting,installation and pouring. The simulation can achieve interactive construction and opration, dynamically optimize construction scheme according to construction plan and change,improve the efficiency,effectively reduce construction risk,optimize construction orgnization,increase project quality and decrease the construction cost and risk for enterprise and public institution.