摘要
随着我国城市的发展和变迁,很多早期建设的地下人防设施遭到废弃。采用物探手段可以在缺失资料的条件下对工程建设场地进行地下人防排查。该文介绍了主要采用高密度电法,结合数学模型的正演模拟,对邵阳市某地下人防工程进行探测,并采用了面波法、地震映像法进行佐证,最终探明了测区内地下人防的走向及埋深。经开挖验证,表明了高密度电法在探测地下人防工程中的有效性和准确性。
With the development and changes of cities in China,many of the early underground air defense facilities have been abandoned.The underground air defense investigation of the project construction site can be carried out by means of geophysical prospecting under the condition of lack of data.This paper introduces the detection of an underground air defense project in Shaoyang City mainly by using high density electrical method combined with the forward modeling simulation of mathematical model.Using the surface wave method and the seismic imaging method for evidence,the trend and buried depth of the underground air defense in the survey area are finally ascertained.The excavation verification shows that the high density electrical method is effective and accurate in detecting underground air defense projects.
作者
崔然
Cui Ran(China Ship Survey and Design Institute Co.,Ltd.)
出处
《勘察科学技术》
2023年第1期56-59,共4页
Site Investigation Science and Technology
关键词
高密度电法
地下人防工程
正演模拟
数学模型
high density electrical method
underground air defense project
forward modeling
mathematical model
