Three-Dimensional Visual Simulation for Concrete Dam Construction Process

In order to facilitate concrete dam construction progress management, this paper puts forward a new visualization method based on Delta3D technology to simulate the process of concrete dam construction. Firstly, this paper models a three-dimensional concrete dam which will be cut into pieces. Secondly, it collects information regarding construction schedule and the actual construction progress. Finally, dynamically mapping the dam construction process in a virtual scene based on Delta3D.This method provides powerful analytical tools for project engineering construction and schedule control.