分布式水电工程施工过程虚拟现实仿真系统

Distributed virtual reality simulation system for hydropower project construction process

实现了一个用于水电工程施工的分布式虚拟现实仿真系统,系统在现有网络服务基础上,实现分布式的复杂水电施工三维模型合作建模和管理、交互式施工过程数字仿真和虚拟现实仿真,以及现场施工数据实时采集,为施工方案的制定和优化、施工管理决策服务,确保施工的圆满完成.在丹江口大坝加高工程中的应用表明该系统在水电工程施工管理中具有较强的决策支持、数据服务和信息展示能力,能有效提高了水电工程施工数字化、信息化水平,具有良好的推广应用价值.

A distributed virtual reality simulation system for hydropower project construction process is presented. The system is built on available network service currently. Distributed hydropower construction 3D modelling and managing cooperatively, construction process digital and virtual reality simulating interactively, and real-time con- struction field data acquiring are all implemented in the system; and it would be of great benefit to making and op- timizing construction schedule, decision-making supporting for construction management, and ensuring the accom- plishment of whole construction process. The good performance of the system applied to the heightening project of Danjiangkou dam, shows its great capabilities in decision-making supporting, data serving, and information explo- ring in hydropower project construction. The system can improve informationization and digitalization level of con- struction process dramatically and to be worthwhile to generalize to construction process management of other hy- dropower projects.