集成BIM与IOT技术冻结法施工实时控制系统设计  

Design on Real-time Control System of Construction by Freezing Method with Integrated BIM and IOT Technology

作　　者：胡文强 周红[1] 胡华[1] HU Wenqiang;ZHOU Hong;HU Hua(School of Architecture and Civil Engineering,Xiamen University,Xiamen 361005,China)

机构地区：[1]厦门大学建筑与土木工程学院,福建厦门361005

出　　处：《建井技术》2018年第6期56-60,34,共6页Mine Construction Technology

基　　金：中铁建投2016年科技重大计划((2016)01-1);国家自然科学基金面上项目:基于BIM和多源数据集成的地铁施工精准风险评估与实时控制(71871192);厦门市交通基础设施智能管养工程技术研究中心开放基金资助项目资助(No.TCIMI201802)

摘　　要：随着我国地铁建设的日益推进,跨江越海等地质条件复杂的工程越来越多。冻结法因适应性强等优点,广泛应用于地铁联络通道施工中;但现阶段冻结法施工仍然存在数据监测、风险预警不及时,施工信息化程度低等问题,致使冻结法施工事故时有发生,造成人员伤亡与财产损失。基于此,提出一种集成BIM与IOT技术冻结法施工实时控制系统框架,应用IOT技术来完成冻结法施工温度、应变等参数的实时、动态采集和传输,应用BIM技术来完成冻结法施工状态、空间信息可视化呈现,有助于解决冻结法施工数据监测不及时、风险预警滞后等问题,最终实现冻结法施工实时控制,避免冻结法施工事故发生。With the metro construction carrying forward day by day in China,more and more projects with complicated geological conditions such as crossing rivers and seas will be built.Due to the high suitability and other advantages,the freezing method would be widely used in the construction of connected aisle in metro tunnel.However,the construction by the freezing method at present stage still has many problems,such as not timely in the data monitoring and risk warning,low level of construction informatization,and so on.These would cause some accidents in construction by the freezing method,and cause the personnel casualties and the property damage.Based on the circumstances,a real time control system framework of the construction by the freezing method with integrated BIM and IOT technology was put forward.The IOT technology could be applied in the real time and dynamic collecting and transporting the temperature,strain and other parameters of the construction by the freezing method.The BIM technology could be applied to appear the state and space information visualization of the construction by the freezing method,and these could promote to solve the no timely in data monitoring,risk warning delay and other problems of the construction by the freezing method.The real time control of the construction by the freezing method was finally realized and could avoid the accidents occurred in the construction.

关 键 词：BIM IOT 冻结法 实时控制 地铁联络通道 

分 类 号：U455.49[建筑科学—桥梁与隧道工程]