| 重大滑坡隐患分析方法综述 |
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| 引用本文： | 朱庆,曾浩炜,丁雨淋,谢潇,刘飞,张利国,李海峰,胡翰,张骏骁,陈力,陈琳,张鹏程,何华贵.重大滑坡隐患分析方法综述[J].测绘学报,2019,48(12):1551-1561. |
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| 作者姓名： | 朱庆 曾浩炜 丁雨淋 谢潇 刘飞 张利国 李海峰 胡翰 张骏骁 陈力 陈琳 张鹏程 何华贵 |
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| 作者单位： | 西南交通大学地球科学与环境工程学院,四川成都611756;武汉大学测绘学院,湖北武汉430079;西南交通大学地球科学与环境工程学院,四川成都611756;四川测绘地理信息局测绘技术服务中心,四川成都610081;川藏铁路有限公司,四川成都610043;中南大学地球科学与信息物理学院,湖南长沙410083;广州市城市规划勘测设计研究院,广东广州510060 |
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| 基金项目： | 国家自然科学基金（41631174）；国家重点研发计划（2018YFB0505404）；智慧广州时空信息云平台建设项目（GZIT2016-A5-147） |
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| 摘 要： | 滑坡是发生频繁且破坏力巨大的典型地质灾害类型,高位山体崩滑和冰雪崩滑等重大滑坡隐患已经成为新型城镇化和川藏铁路工程等重大基础设施建设重要的制约因素。本文系统归纳总结了现有滑坡隐患监测技术和分析方法的特点与局限,提出了一种数据驱动与模型驱动协同的滑坡隐患可靠分析方法,构建滑坡隐患分析知识图谱、提取高层语义特征指标、知识引导精准判别滑坡隐患。该方法系统考虑了深部-地表内外动力耦合作用的致灾机制,为小样本、高复杂度的滑坡隐患可靠分析提供了新途径。
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| 关 键 词： | 滑坡隐患 孕灾环境 监测技术 分析方法 知识图谱 |
| 收稿时间： | 2019-10-31 |
| 修稿时间： | 2019-11-12 |
A review of major potential landslide hazards analysis |
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| ZHU Qing,ZENG Haowei,DING Yulin,XIE Xiao,LIU Fei,ZHANG Liguo,LI Haifeng,HU Han,ZHANG Junxiao,CHEN Li,CHEN Lin,ZHANG Pengcheng,HE Huagui.A review of major potential landslide hazards analysis[J].Acta Geodaetica et Cartographica Sinica,2019,48(12):1551-1561. |
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| Authors: | ZHU Qing ZENG Haowei DING Yulin XIE Xiao LIU Fei ZHANG Liguo LI Haifeng HU Han ZHANG Junxiao CHEN Li CHEN Lin ZHANG Pengcheng HE Huagui |
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| Abstract: | Landslide is a typical and frequent geological disaster, which causes great loss to human beings. Major landslide hazards, such as landslides in high mountains and ice avalanches,have become important constraints to the development of urbanization and major infrastructure projects such as the Sichuan-Tibet railway. This paper systematically analyzes the characteristics and limitations of existing monitoring technology and analysis methods of potential landslide hazards, introduces a reliable method for potential landslide hazards analysis by coupling monitoring data with mechanism models, to establish the knowledge graph for potential landslide hazards analysis, to extract the high-level semantic features and to identify the potential landslide hazards precisely guided by knowledge.This method systematically considers the mechanism of landslide disaster caused by the coupling of deep and surface, and provides a new way for the reliable analysis of potential landslide hazards with small sample and high complexity. |
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