摘要
该文介绍了为评价陕北某黄土沟壑弃土场的稳定性和地层的均匀性,对弃土场进行了高密度电阻率法探测,并结合钻探资料和室内试验对物探成果进行了验证。结果表明,高密度电法解译成果与钻探结果和室内试验成果吻合度较好,能够反映场地地基土的均匀性,解译成果为下一步弃土场稳定性评价提供了依据。
This paper introduces that in order to evaluate the stability of a loess gully spoil ground in Shanbei and the uniformity of ground layer,the high-density resistivity method is used to detect the spoil ground.Combined with the drilling data and laboratory test,the results of geophysical prospecting are verified.The results show that the high-density electrical interpretation results are in good agreement with the drilling results and laboratory test results,and it can reflect the uniformity of foundation soil in the site.The interpretation results provide a basis for the stability evaluation of the spoil ground in next step.
作者
师华强
Shi Huaqiang(China Metallurgical Group Northwest Geotechnical Engineering Co.,Ltd.)
出处
《勘察科学技术》
2020年第6期49-52,共4页
Site Investigation Science and Technology
关键词
高密度电法
填土
均匀性
high density electrical method
fill
uniformity
