基于ARIO模型的震后重建施工现场安全管理方法

Construction Site Safety Management Method Based on ARIO Model for Post-earthquake Reconstruction

为提高受灾地区重建安全性,提出基于ARIO模型的震后重建施工现场安全管理方法。在将建筑设计影响因素划分为直接因素与间接因素的基础上,将ARIO模型引入震后重建施工现场安全管理中,利用其分析施工过程中各产业技术与该地区经济的联系,在考虑经济因素的基础上实现震后施工现场安全管理。设计并构建施工初期数据采集系统、施工前安全管理系统、施工过程中安全管理系统,将ARIO与VR结合,使各系统运行时施工人员能够在虚拟漫游中以第一视角完成虚拟施工,掌握整个工期、流程、所用设备等有关信息,并由辅助专家作出相应指导,实现震后重建施工现场安全系统化管理。提出施工安全辅助建议,以完善灾后重建安全管理方法。实验结果表明,该方法运行后安全系数大于当前方法,其科学性和鲁棒性较强。

To improve the safety of reconstruction in disaster-stricken areas,a safety management method for post-earthquake reconstruction site based on the ARIO model was proposed.On the basis of dividing the influencing factors of architectural design into direct factors and indirect factors,the ARIO model was introduced into the post-earthquake reconstruction site safety management,and was used to analyze the connection between various industrial technologies and the regional economy during the construction process.The initial data acquisition system,pre-construction safety management system,and safety management system during construction were designed and established.The ARIO model was combined with VR,so that the builders can complete the virtual construction in a virtual roaming system during the operation of each system and master relevant information such as construction period,process,and utilized equipment.Then the assisted experts can provide detailed guidance for the safe and systematic management of the reconstruction site after earthquake occurrence.The experimental results showed that the safety factor of this method exceeds that of the current method.Moreover,the method is highly scientific and robust.