滑坡勘查中关键问题的识别与案例应用
摘要:山地丘陵地貌在我国分布广泛，滑坡地质灾害多发，严重制约着我国社会经济的发展。以滑坡地质灾害为研究对象，提出了在滑坡勘查中需要重点关注解决的四个关键技术问题，包括滑坡特征调查与稳定性定性评价、滑带识别与位置判定、参数取值和计算模型确定、滑坡稳定性定量分析。结合典型案例应用分析，提出了相应的解决方法，掌握了滑坡特征及目前稳定性状态，为后续滑坡防治工程设计提供充分且必要的地质基础资料，同时为滑坡地质灾害勘查提供借鉴。
Abstract:The mountainous and hilly landforms are widely distributed in China, and the geological hazards of landslides are frequent, which seriously restrict the development of China’s social economy. Based on landslide geological hazards, four key technical issues are identified and mainly solved in the landslide exploration. It includes landslide characteristics investigation and stability qualitative evaluation, sliding belt identification and location determination, parameter value and calculation model determination, and landslide stability quantitative analysis. Combined with the application analysis of typical cases, the corresponding solutions are provided, and the landslide characteristics and current stability state are studied. This research could provide sufficient and necessary geological basic data for the follow-up landslide prevention and control engineering design, and also provide reference for landslide geological disaster investigation.
中文标题：
滑坡勘查中关键问题的识别与案例应用
Identification and Case Application of Key Problems in Landslide Investigation
作者：
周郭荣1,金爱芳2,苗会超1,周秀莲1,李宜峰1
Zhou Guorong1,Jin Aifang2,Miao Huichao1,Zhou Xiulian1,Li Yifeng1
作者简介:周郭荣,男,1981年生,江苏泰兴人,大学本科,工程师,一级建造师。主要从事岩土工程研究与设计、地质灾害勘查与防治工作。E-mail:31303675@qq.com
通讯地址：
1. 中基发展建设工程有限责任公司,北京 101300; 2. 中国地质环境监测院,北京 100081
1.ChinaSolibaseEngineeringCo.,Ltd.,Beijing,101300,China; 2.ChinaInstituteofGeo-EnvironmentMonitoring,Beijing,100081,China
中图分类号:P642.22
doi:10.3969/j.issn.1007-2993.2021.02.010
出版物：岩土工程技术
收稿日期:2020-06-24
网络出版日期:2021-11-12
关键词:滑坡勘查,稳定性定性评价,滑带,计算模型
Key words:landslide investigation,qualitative evaluation of stability,sliding belt,calculation model
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