交通工程项目虚拟动态优化管理技术的研究及应用

Study and Application of Virtual Dynamic Optimization Management Technology in Traffic Construction Project

将BPNN人工神经网络法、FIS模糊推理系统、GM(1,1)灰色预测模型等非线性预测技术,以及虚拟现实技术和动态优化管理技术综合应用于交通工程施工管理各目标的管控中,构建交通工程项目施工虚拟动态优化管理系统,对其施工过程进行优化管理,对于提高交通工程项目的施工管理水平,实现交通工程施工管理的信息化管理和可视化管理,保证项目各计划目标的实现,具有重要的理论研究和实践应用价值。以天津津滨轻轨交通工程中山门西段供电系统工程的施工管理为例,直观展示虚拟动态优化管理技术的应用过程和效果。

Through applying.BPNN artificial neural network method, fuzzy inference system, GM（1,1） gray forecast model and other non-linear predictive technologies, and virtual reality technology, and dynamic optimization management technology into target control of traffic construction project, this paper constructs virtual reality dynamic optimization management system for transport construction project, and optimizes construction process, which is significant value for theoretical research and practical application of elevating construction management level of transport project, realizing information management and visualization management of transport construction project, and ensuring goal achievement of the project. The paper takes construction management of power supply system for west section of Zhongshanmen of Tianjin light railway transit project as an example, reveals application process and result of virtual dynamic optimization management technology.