新一代城市地下基础设施运行综合监测系统集成研究
孟鸿飞
Integration Research on Next Generation Comprehensive Monitoring System for Urban Underground Infrastructure Operation
MENG Hongfei
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作者信息:中铁第四勘察设计院集团有限公司，430063，武汉
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Affiliation:China Railway Siyuan Survey and Design Group Co., Ltd., 430063, Wuhan, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2024.07.053
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中图分类号/CLCN:U282.3
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栏目/Col:应用技术
摘要:
［目的］我国城市地下空间的开发呈现出多样化、深度化和复杂化的变化趋势，但目前仍无法通过多维数据融合对致灾因素进行诊断决策，因此需对新一代运行综合监测系统进行研究。［方法］介绍了既有地下基础设施运行监测系统的现状；基于城市地铁和地下综合体的灾害事件，提出结合物联网技术建设智慧城市的方法；通过与现有监测技术的数据融合，开展对城市地下基础设施运行综合监测平台与既有监测系统的实时感知数据、控制系统、决策机制等方面的融合研究。［结果及结论］通过统一接口总线多协议转换技术，实现多维感知数据融合和统一管理；通过与既有监测系统平台的集成，智能识别地下基础设施的运行状态，实现各类危险源的智能分类识别，提供智能诊断和分析决策支持；通过统一安全权限认证技术，实现对操作人员级别控制和权限动态的配置管理。
Abstracts:
［Objective］ The development of urban underground space in China is showing a trend towards diversification, depth, and complexity, making it challenging to diagnose and decision-making on causative factors through multi-dimensional data integration. Therefore, there is a need to carry out research on the next generation comprehensive operation monitoring system. ［Method］ The current status of existing underground infrastructure operation monitoring systems is introduced. Based on disaster events in urban metro and underground complex, the integration of smart cities with IoT (internet of things) technology is proposed. Through data fusion with existing monitoring technologies, research is conducted on the integration of real-time perception data, control systems, and decision-making mechanisms related to urban underground infrastructure operation comprehensive monitoring platforms and existing monitoring systems. ［Result & Conclusion］ Multi-dimensional perception data fusion and unified management are achieved through unified interface bus and multi-protocol conversion technology. By integrating with existing monitoring system platforms, the intelligent identification of underground infrastructure operating status, intelligent classification and identification of various hazard sources are realized to provide intelligent diagnosis and analysis decision support. Unified security authentication technology enables the control of operator levels and dynamic configuration management of permissions.
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