综合物探技术在长江堤防隐患探测中的应用  

Application of comprehensive geophysical prospecting technology in hidden danger detection of the Yangtze River embankment

作　　者：方绪顺[1] 马泽宇 阎志坤 FANG Xushun;MA Zeyu;YAN Zhikun(Nanjing Hydraulic Research Institute,Nanjing 210024,China)

机构地区：[1]南京水利科学研究院,江苏南京210024

出　　处：《江苏水利》2023年第6期54-56,共3页Jiangsu Water Resources

基　　金：江苏省水利科技项目(2018019)。

摘　　要：堤防工程是沿江防洪工程体系中的重要组成部分,但因堤防工程结构复杂以及隐患分布多变,常用的单一物探方法存在局限性和不确定性,无法全面解决堤防隐患探测中隐患分布问题。以长江下游堤防工程隐患探测为例,分别采用地质雷达法和高密度电法探测堤防工程中的隐患分布,结果验证了地质雷达运用于长江堤防隐患探查的可行性,可为确保堤防工程的安全运行提供技术支撑。Embankment engineering is an important part of flood control engineering system along the Yangtze River.However,due to the complex structure of embankment engineering and the changeable distribution of hidden dangers,the commonly used single geophysical prospecting method has limitations and uncertainties,which cannot fully solve the problem of hidden danger distribution in embankment hidden danger detection.Taking the hidden danger detection of the embankment project in the lower reaches of the Yangtze River as an example,the hidden danger distribution in the embankment project is detected by the geological radar method and the high-density electrical method respectively.The results verify the feasibility of the geological radar used in the hidden danger detection of the Yangtze River embankment.It provides technical support for ensuring the safe operation of the embankment project.

关 键 词：长江堤防 隐患探测 探地雷达法 高密度电法 

分 类 号：TV871[水利工程—水利水电工程]