BIM技术在震后灾区居民装配式建筑设计中的应用

为解决震后灾区地形复杂,建筑建设困难问题,将BIM技术应用在震后灾区居民装配式建筑设计中,基于BIM体系框架设计震后灾区居民装配式建筑建造流程,通过设计阶段、工厂预制阶段、运输阶段以及安装阶段完成震后灾区居民装配式建筑项目的构建,采用Revit软件和Tekla软件构建装配式建筑的建筑模型和结构模型,利用BIM技术的可视化、参数化以及高合作性优势,优化模型以及构件,再通过Navisworks软件依据建筑模型实现建筑工程的碰撞检测,减少施工过程中的变更,降低建筑工程施工成本;通过基于BIM的震后建筑进度管理模型,实现建筑进化计划编制以及进度控制;利用Lumion软件输入工程材质实现建筑项目的实时漫游,直观了解装配式建筑效果。

Application of BIM Technology in the Design of Residents Assemblage Architecture After Earthquake

In order to solve the problems of complex terrain and difficult building construction in earthquakestricken areas,BIM technology is applied to the design of assembled building for residents in earthquake-stricken areas.Based on the framework of BIM system,the construction process of assembled building for residents in earthquake-stricken areas is designed.The construction of assembled building projects for residents in earthquake-stricken areas is completed through design stage,factory prefabrication stage,transportation stage and installation stage,and Revit soft is adopted.Components and Tekla software are used to construct the building model and structure model of assembled building.The visualization,parameterization and high cooperation advantages of BIM technology are utilized to optimize the model and components.Then the collision detection of building projects is realized by Navisworks software according to the building model,which reduces the changes in the construction process and reduces the construction cost of building projects.The BIM-based post-earthquake construction schedule pipe is used to realize the collision detection of building projects.The physical model is used to compile the evolutionary plan and control the progress of the building.The Lumion software is used to input engineering materials to realize real-time roaming of the building project and intuitively understand the effect of the assembled building.