Floor Evacuation Simulation Based on BIM and MR

doi:10.16182/j.issn1004731x.joss.21-1266

Abstract

Abstract:

Facing with the problem that the floor evacuation simulation only annotates the floor plan route, which is relatively single and not intuitive, a 3D building evacuation simulation method integrating mixed reality and building information model is proposed. The BIM components are reasonably planned and segmented, and reasonable annotation is performed. The BIM information is routed through the surface area heuristic optimization algorithm based on the bounding volume hierarchy. The evacuation simulation process is imported into the Microsoft Hololens2 hardware platform using the Unity3D development engine. The experimental results show that, compared with the previous evacuation simulation expressed only by the building plan, by introducing MR equipment as a source of multi-source perception providing device, the evacuation simulation is extended to the interactive real three-dimensional space, which can make the evacuation guidance process more intuitive, the simulation guidance efficiency is higher and the experience is stronger.

Key words: BIM(building information modeling), MR(mixed reality), evacuation simulation, SAH(surface area heuristic), human-computer interaction

CLC Number:

TP391.9

Zhijie Li, Shuangyu Ma, Changhua Li, Xiao Liang, Jie Zhang. Floor Evacuation Simulation Based on BIM and MR[J]. Journal of System Simulation, 2023, 35(3): 658-669.

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References 21

1	Song Y, Wang X, Tan Y, et al. Trends and Opportunities of BIM-GIS Integration in the Architecture, Engineering and Construction Industry: A Review from a Spatio-Temporal Statistical Perspective[J]. International Journal of Geo-Information (S2220-9964), 2017, 6(12): 397.
2	李瑞杰. 基于混合现实的管网巡检系统的设计与实现[D]. 沈阳: 中国科学院大学(中国科学院沈阳计算技术研究所), 2020.
	Li Ruijie. Design and Implementation of Pipe Network Inspection System Based on Mixed Reality[D]. Shenyang: University of Chinese Academy of Sciences (Shenyang Institute of Computing Technology, Chinese Academy of Sciences), 2020.
3	Basu Tamalee, Bannova Olga, Camba Jorge D. Mixed Reality Architecture in Space Habitats[J]. Acta Astronautica (S0094-5765), 2021, 178(152): 548-555.
4	夏中天. BIM+VR/AR/MR在施工阶段的应用[J]. 建筑技术开发, 2019, 46(19): 83-84.
	Xia Zhongtian. Application of BIM + VR/AR/MR in the Construction Phase[J]. Construction Technology Development, 2019, 46 (19): 83-84.
5	白寒, 杨帅, 冯旭杰, 等. 基于BIM-VR的轨道交通车站客流疏散仿真研究[J]. 都市快轨交通, 2021, 34(5): 60-65.
	Bai Han, Yang Shuai, Feng Xujia, et al. Simulation on Passenger Evacuation of Rail Transit Station Based on BIM-VR[J]. Urban Fast Rail Transit, 2021, 34(5): 60-65.
6	Alizadehsalehi S, Hadavi A, Huang J. From BIM to Extended Reality in AEC Industry[J]. Automation in Construction, (S0926-5805), 2020, 116: 1-13.
7	初毅, 邵兆通, 武涛. 基于MR+BIM技术的信息化建筑工程应用探讨[J]. 土木建筑工程信息技术, 2017, 9(5): 94-97.
	Chu Yi, Shao Zhaotong, Wu Tao. Application of Information Building Engineering Based on MR + BIM Technology[J]. Civil Construction Engineering Information Technology, 2017, 9(5): 94-97.
8	马登武, 叶文, 李瑛. 基于包围盒的碰撞检测算法综述[J]. 系统仿真学报, 2006, 18(4): 1058-1061, 1064.
	Ma Dengwu, Ye Wen, Li Ying. Review of Collision Detection Algorithms Based on Surround Boxes[J]. Journal of System Simulation, 2006, 18(4): 1058-1061, 1064.
9	于瑞云, 赵金龙, 余龙, 等. 结合轴对齐包围盒和空间划分的碰撞检测算法[J]. 中国图象图形学报, 2018, 23(12): 1925-1937.
	Yu Ruiyun, Zhao Jinlong, Yu Long, et al. Collision Detection Algorithm Combining Axis Alignment Surround Boxes and Spatial Partition[J]. Chinese Image Graphic, 2018, 23 (12): 1925-1937.
10	孙敬荣, 卢新明. 基于混合包围盒与三角形相交的碰撞检测优化算法[J]. 计算机工程与应用, 2018, 54(19): 198-203.
	Sun Jingrong, Lu Xinming. Colcollision Detection Optimization Algorithm Based on the Intersection of the Mixed Surround Box and the Triangle[J]. Computer Engineering and Application, 2018, 54(19): 198-203.
11	李玉虎, 王宗彦. 基于混合层次包围盒碰撞算法的改进[J]. 华东交通大学学报, 2019, 36(6): 112-118.
	Li Yuhu, Wang Zongyan. Improvements Based on the Hybrid Hierarchical Surround Box Collision Algorithm[J]. Journal of East China Jiaotong University, 2019, 36(6): 112-118.
12	Weghorst H, Hooper G, Greenberg D P. Improved Computational Methods for Ray Tracing[J]. ACM Transaction on Computer Graphics, 1984, 3(1): 52-69.
13	Gottschalk S, Lin M, Manocha D. OBB Tree: A Hierarchical Structure for Rapid Interference Detection[C]// The 23rd Annual Conference on Computer Graphics and Interactive Techniques. New Orleans, LA, USA: ACM, 1996: 171-180.
14	李玉虎, 王宗彦. 基于混合层次包围盒碰撞算法的改进[J]. 华东交通大学学报, 2019, 36(6): 112-118.
	Li Yuhu, Wang Zongyan. Improvements Based on the Hybrid Hierarchical Surround Box Collision Algorithm[J]. Journal of East China Jiaotong University, 2019, 36(6): 112-118.
15	杨帆. 基于B+树存储的AABB包围盒碰撞检测算法[J]. 计算机科学, 2021, 48(增1): 331-333, 348.
	Yang Fan. AABB Surround Box Collision Detection Algorithm Based on B+Tree Storage[J]. Computer Science, 2021, 48(S1): 331-333, 348.
16	Wodniok D, Goesele M. Construction of Bounding Volume Hierarchies with SAH Cost Approximation on Temporary Subtrees[J]. Computers & Graphics (S0097-8493), 2016, 62(2): 41-52.
17	Yang X, Dong H, Yao X. Passenger Distribution Modelling at the Subway Platform Based on Ant Colony Optimization Algorithm[J]. Simulation Modelling Practice and Theory (S1569-190X), 2017, 77: 228-244.
18	Shi J, Ren A, Chi C. Agent-Based Evacuation Model of Large Public Buildings under Fire Conditions[J]. Automation in Construction (S0926-5805), 2009, 18(3): 338-347.
19	伍朝辉, 符志强, 王亮, 等. 虚拟现实的公路BIM感知与工程评价方法研究[J]. 系统仿真学报, 2020, 32(7): 1402-1412.
	Wu Zhaohui, Fu Zhiqiang, Wang Liang, et al. Study on Highway BIM Sense and Engineering Evaluation Methods of Virtual Reality[J]. Journal of System Simulation, 2020, 32(7): 1402-1412.
20	何高奇, 郁明强, 蒋正清, 等. 基于VR火灾逃生游戏的应急行为评估系统[J]. 系统仿真学报, 2017, 29(11): 2796-2803, 2810.
	He Gaoqi, Yu Mingqiang, Jiang Zhengqing, et al. An Emergency Behavior Assessment System Based on the VR Fire Escape Game[J]. Journal of System Simulation, 2017, 29(11): 2796-2803, 2810.
21	陆承, 靳学胜. 基于Steam VR的交互仿真水枪灭火训练系统设计[J]. 系统仿真学报, 2022, 34(6): 1312-1319.
	Lu Cheng, Jin Xuesheng. Design of the Interactive Simulation Water Gun Fire Extinguishing Training System Based on Steam VR[J]. Journal of System Simulation, 2022, 34(6): 1312-1319.

人群分类	模型半径R/ m	占比分布/ %	行走速度v_d_i / (m/s)
男性中青年	0.27	40	1.35
女性中青年	0.24	40	1.15
年长	0.25	15	0.80
年幼	0.21	5	0.90

人群分类	紧急疏散速度v_e_i
男性中青年	1.03
女性中青年	0.87
年长	0.61
年幼	0.68

人群分类	20人	60人	100人
男性中青年	1.51	1.29	1.10
女性中青年	1.29	1.10	0.94
年长	0.90	0.76	0.65
年幼	1.01	0.86	0.73

建筑	BIM+MR	传统
A	15	50
B	33	59
C	51	119

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[2]	Lingjia Ni, Xiaoxia Huang, Hongga Li, Zibo Zhang. Research on Fire Emergency Evacuation Simulation Based on Cooperative Deep Reinforcement Learning [J]. Journal of System Simulation, 2022, 34(6): 1353-1366.
[3]	Liqiang Zhao, Mengqian Guo, Shuixiong Tang, Jinjin Tang. Adaptive Crowd Evacuation Simulation Model Based on Bounded Rationality Constraints [J]. Journal of System Simulation, 2022, 34(10): 2162-2170.
[4]	Guo Haixiang, Zeng Yang, Chen Weiming. Research on Indoor Emergency Evacuation Simulation of Multi-Exit Based on social Force Model [J]. Journal of System Simulation, 2021, 33(3): 721-731.
[5]	Zhang Han, Zheng Liping, Huang Kang, Lin Haibo. An Evacuation Simulation Method Based on Disaster Avoidance Psychology and Disaster Impact [J]. Journal of System Simulation, 2020, 32(8): 1465-1472.
[6]	Song Yinghua, Zhang Yu, Huo Feizhou, Lü Wei, Ma Yaping. Study on Evacuation Cellular Automaton Model Considering Avoidance Behavior [J]. Journal of System Simulation, 2020, 32(6): 975-981.
[7]	Li Changhua, Bi Chenggong, Li Zhijie. Crowd Evacuation Model Based on Improved PSO Algorithm [J]. Journal of System Simulation, 2020, 32(6): 1000-1008.
[8]	Deng Yuanyuan, Zheng Liping, Cai Ruiwen. Research on Evacuation Simulation Method Considering Social Behavior [J]. Journal of System Simulation, 2020, 32(1): 130-141.
[9]	Wu Jiajia, Liu Zhen, Xu Huihuang, Liu Tingting, Wang Jin, Chai Yanjie. Serious Game Human-Computer Interaction Design for Rehabilitation Training [J]. Journal of System Simulation, 2019, 31(5): 909-918.
[10]	Wang Jie, Chen Bin, Yuan Peng, Ma Liang, Qiu Xiaogang. Study on Data-driven ORCA Preference Velocity [J]. Journal of System Simulation, 2019, 31(12): 2731-2739.
[11]	Zhu Xiaoqiang, Pan Hongyi, Xu Hao, Song Lei, Zhu Mengyao, Wang Xiangyang. Interactive Modelling on Smooth Weighted Distance Surface in HMD VR Environment [J]. Journal of System Simulation, 2018, 30(7): 2459-2464.
[12]	Wang Zhiwen, Zhang Zihao, Jia Yuxiang, Wei Yi, Shen Yanfei. Human Motion Simulation Based on Speech Recognition Control [J]. Journal of System Simulation, 2018, 30(11): 4203-4209.
[13]	Han Liang, Gong Xuan, Wang Jiangyun, Du Yanghua. Study on visual Function of Human Computer Interaction in Parachuting Simulator [J]. Journal of System Simulation, 2017, 29(8): 1747-1752.
[14]	Lu Haoran, Zhang Yu, Niu Miaomiao, Shui Wuyang, Zhou Mingquan. Three-dimensional Virtual Reassembling for Broken Artifact Fragments Based on Leap Motion [J]. Journal of System Simulation, 2015, 27(12): 3006-3011.