摘要
中国是世界上地质灾害最频繁、受灾最严重的国家之一。因此,利用更先进、更经济有效的手段对诸如滑坡等地质灾害进行监测和防治,成为我国的当务之急。通过总结目前国内外使用高精度GNSS方法解决在不同滑坡与地质特点的工况下的GNSS接收机技术及定位增强技术,充分讨论滑坡监测预警现状及发展趋势,进而为更快速、便捷、准确地监测与预警滑坡提供新的可行性。
China is one of the countries with the most frequent and severe geological disasters in the world.Therefore,using more advanced,more economical and effective means to monitor and control geological disasters such as landslides has become a top priority in China.By summarizing the GNSS receiver technology and positioning enhancement technology that are currently used at home and abroad to solve different conditions of landslides and geological characteristics,the current situation and development trend of landslide monitoring and early warning are fully discussed,thus providing new feasibility for more rapid,convenient and accurate monitoring and early warning of landslides.
作者
夏选莉
商经睿
张春禹
沈锋
Xia Xuanli;Shang Jingrui;Zhang Chunyu;Shen Feng(Dehong Power Supply Bureau,Yunnan Power Grid Ltd.,Dehong 678400,China;Harbin Institute of Technology,Harbin 150000,China)
出处
《云南电力技术》
2023年第1期2-5,12,共5页
Yunnan Electric Power
关键词
地质灾害
GNSS
滑坡监测
滑坡预警
Geological hazards
GNSS
Landslide monitoring
Landslide warning
