摘要
该文通过高密度电法在沪宁城际铁路某工程注浆区松散层中探查铁矿渣分布的应用,验证了高密度电法在查明地下矿渣分布方面的可行性,取得了预期的效果,得到了矿渣总体呈无规律的零星分布状态,但在坡顶注浆区和坡底注浆区之间还存在一个大的矿渣凹槽的结论,为后续的施工指明了方向。
Through the application on high density resistivity method in explorating iron-ore slag distribution in loose strata of grouting area in Shanghai-Nanjing intercity railway project, it proves the feasibility of high den- sity resistivity method used in the investigation of underground slag distribution , and the desired results are obtained, so the conclusions are obtained, that is the distribution of slag overall is irregular shape distribution of sporadic, but there is a large slag groove between the grouting zone on slope top and grouting area slope in slope bottom, and it points the direction for further construction.
出处
《勘察科学技术》
2012年第3期62-64,共3页
Site Investigation Science and Technology
关键词
高密度电法
松散层
矿渣分布
注浆加固
high density resistivity method
loose layer
distribution of slag
grouting reinforcement
