基于BIM的建筑装配式钢结构抗震性能检测系统设计Design of building assembly steel structure seismic performance detection system based on BIM
罗海艳,颜军,蒋连接
摘要(Abstract):
针对建筑装配式钢结构抗震性能检测,由于采用传统系统信息采集不详细问题,导致检测效果较差,提出基于BIM的建筑装配式钢结构抗震性能检测系统设计。根据BIM抗震检测系统结构,分析传感节点基本功能,并设计传感器节点电路图,通过射频通信方式进行处理,可将数据传输到检测基站中。利用扫描信道来构建检测基站,可收集全部数据,通过RS 232总线接口传输到PC主机中。依据BIM抗震性能检测模型对硬件结构进行程序设计,将入网节点传送给检测基站,再由PC主机进行处理,由此实现抗震性能检测系统的设计。通过实验对比结果可知,该系统最高检测效果可达到90%以上,为促进钢结构抗震应用提供指导。
关键词(KeyWords): BIM;钢结构;建筑装配式;抗震;检测;传感器;检测基站
基金项目(Foundation): 江苏高校自然科学研究计划项目(16KJB560016);; 宿迁学院科研基金项目(2015KY12);; 宿迁市节能环保建材与制造技术重点实验室项目(201602)~~
作者(Author): 罗海艳,颜军,蒋连接
DOI: 10.16652/j.issn.1004-373x.2018.19.026
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