摘要
本研究通过构建BIM-GIS融合平台、物联网智能感知网络与大数据分析系统,实现了海塘工程全生命周期数字化管理。在浙江、江苏等地的23个示范工程中,系统使工程隐患识别率提升至91.7%,应急响应时间缩短68%。研究提出的动态渗流监测模型与多目标优化算法,为智慧海塘建设提供了创新解决方案。实证数据表明,新技术体系可使工程全寿命周期成本降低19.3%,结构安全系数提高22.6%。
This study achieved digital management of the entire lifecycle of seawall engineering by constructing a BIM-GIS fusion platform,an Internet of Things intelligent perception network,and a big data analysis system.In 23 demonstration projects in Zhejiang,Jiangsu and other places,the system has increased the identification rate of engineering hazards to 91.7%and shortened emergency response time by 68%.The proposed dynamic seepage monitoring model and multi-objective optimization algorithm provide innovative solutions for the construction of smart seawalls.Empirical data shows that the new technology system can reduce the life cycle cost of engineering by 19.3%and increase the structural safety factor by 22.6%.
作者
苏世塔
SU Shita(Wenzhou City Dongtou DistrictKey Project Construction Service Center,Wenzhou,Zhejiang,325700,China)
关键词
海岸防护工程
建筑信息模型
物联网监测
结构健康诊断
智能决策
coastal protection engineering
building information modeling
Internet of Things monitoring
structural health diagnosis
intelligent decision
