| 基于数字孪生理论的济南四维地质环境信息系统研发 |
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| 引用本文： | 尚浩,严姗姗,李虎.基于数字孪生理论的济南四维地质环境信息系统研发[J].地质学刊,2019,43(4):599-605. |
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| 作者姓名： | 尚浩 严姗姗 李虎 |
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| 作者单位： | 山东省地质调查院 |
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| 基金项目： | 山东省地质勘查项目“济南城市地质调查”（鲁勘字[2009]046号）、“济南市新旧动能转换先行区城市地质调查”（鲁勘字[2018]5号），济南轨道交通集团有限公司项目“济南城区四维地质环境可视化信息系统平台建设”（2018GDCG01Z0301） |
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| 摘 要： | 将数字孪生理论应用到城市建设的地质工作中，并基于此打造一套四维地质环境信息系统。以济南泉域为例，根据已有的海量、多源、多比例尺、实时的城市地质数据，结合数字孪生理论，建立四维地质环境数据库和数字孪生模型，搭建地质环境实时监测网络，研发四维地质环境信息系统，从而实现城市地质数据挖掘分析，辅助政府在信息化、智慧化建设中的科学决策，推动创新技术支撑智慧城市建设。应用数字孪生理论，研发海量异构数据的全空间融合展示分析系统具有很好的发展前景。
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| 关 键 词： | 数字孪生 城市地质 四维数据信息库 监测网络 山东济南 |
Development of Jinan 4D geological environment information system based on digital twinning theory |
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| Shang Hao,Yan Shanshan,Li Hu.Development of Jinan 4D geological environment information system based on digital twinning theory[J].Jiangsu Geology,2019,43(4):599-605. |
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| Authors: | Shang Hao Yan Shanshan Li Hu |
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| Abstract: | This study applies digital twinning theory to the geology of urban construction and builds a four-dimensional geological environment information system. Taking the Jinan spring region as an example, based on the digital twinning theory, considering the present massive, multi-source, multi-scale, real-time urban geological data, a four-dimensional geological environment database and a digital twinning model were established to build a real-time monitoring network for geological environment and a 4D geological environment information system. Thus, it could be useful to realize urban geological data mining analysis, assist the government in informationization and intelligent decision-making, and promote innovative technologies to support the construction of smart cities. The application of digital twinning theory has a good prospect in developing a full-space integration display and analysis system for massive heterogeneous data. |
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| Keywords: | digital twinning urban geology 4D database monitoring network Jinan Shandong |
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