基于BIM的井下水泵房三维建模技术研究及应用

3D modeling of underground water pump house based on BIM

为了将煤矿井下复杂的巷道系统以直观、立体的方式展现出来,帮助设计人员全面准确地了解工程情况,提高设计精确性。通过对现阶段煤矿行业BIM技术应用进行广泛调研,以煤矿井下水泵房为例,探讨了基于BIM设计软件的井下水泵房三维建模设计流程及思路,建立了水泵房硐室模型、管道模型及设备模型,并给模型赋予相应属性,在此基础上对各模型参考组装以及渲染,对所创建模型的功能用途做了介绍,体现了BIM技术的先进性。相关的应用研究为BIM技术在煤矿行业中推行提供了参考。

In order to show the complex roadway system in the coal mine in an intuitive and three-dimensional way, help designers to understand the engineering situation comprehensively and accurately, and improve the design accuracy, through extensive investigations on the application of BIM technology in coal industry at this stage, taking the underground water pump house of coal mine as an example, the design process and ideas of 3 D modeling of the underground water pump house based on BIM design software are discussed, and the pump house chamber model, pipeline model and equipment model are established, and corresponding attributes are assigned to the models. On this basis, reference assembly and rendering of each model are introduced, and the function and purpose of the created model are introduced, which reflects the advancement of BIM technology.