基于BIM的隧道钻爆法机械化施工仿真应用研究  

Simulation Application of Mechanized Construction of Tunnel Borehole-blasting Method Based on BIM

作　　者：郭峰松 侯志强 王晨 许剑臣 康建宏[3] GUO Feng-song;HOU Zhi-qiang;WANG Chen;XU Jian-chen;KANG Jian-hong(Jiangsu Xugong Construction Machinery Research Institute Co.,Ltd.,Xuzhou 221004,China;Jiangsu Xugong Guozhong Laboratory Technology Co.,Ltd.,Xuzhou 221004,China;School of Safety Engineering,China University of Mining and Technology,Xuzhou 221116,China)

机构地区：[1]江苏徐工工程机械研究院有限公司,徐州221004 [2]江苏徐工国重实验室科技有限公司,徐州221004 [3]中国矿业大学安全工程学院,徐州221116

出　　处：《科学技术与工程》2023年第16期7074-7079,共6页Science Technology and Engineering

基　　金：徐工集团工程机械有限公司重点研发项目(AHC2020001)。

摘　　要：为解决铁路隧道机械化施工过程中设备选型、进度模拟及工况适应性分析等问题,利用达索公司3DEXPERIENCE平台下的CATIA和DELMIA软件模块,紧密结合当前建筑信息模型(building information modeling,BIM)技术的研究热点,先期完成了不同深度等级(level of development,LOD)的地形地质三维模型及结构单元库的创建,随后开展了基于各工序的系列施工设备动作关系和工作行程设计,并对设备的选型、适应性及施工进度等关键要素进行了过程分析。结果表明:隧道建模阶段创建的各类结构单元BIM模型,可用于施工设备与工艺流程定义阶段产品、工艺与资源组合模型(product process resources,PPR)中施工工艺流程的创建与相应资源调配,进而实现隧道BIM场景下的成套设备机械化施工方案可视化表达,为施工单位面临类似作业模式的隧道工程提供参考借鉴。In order to solve the problems of equipment selection,progress simulation and condition adaptability analysis in mechanized construction of railway tunnel.CATIA and DELMIA software modules were used under Dassault 3DEXPERIENCE platform,and closely combined with the current research focus of building information modeling(BIM)technology.At the first time,the creation of 3D terrain geological models and structural unit libraries with different level of development(LOD)were completed.Subsequently,the action relationship and working stroke design of a series of construction equipment based on each process were carried out.And the key elements of the selection,adaptability and construction progress of the equipment were analyzed.The research results show that BIM models of various structural units created in the tunnel modeling stage,can be used for the creation and corresponding resource allocation of product process resources(PPR)construction process in the definition stage of construction equipment and process flow.Then it can realize the visual expression of the mechanized construction scheme of the complete set of equipment under the tunnel BIM scene.The above conclusions can provide reference for tunnel projects facing similar operation modes.

关 键 词：铁路隧道 钻爆法 机械化 建筑信息模型(BIM) 施工仿真 可视化表达 

分 类 号：U215.6[交通运输工程—道路与铁道工程]