瞬变电磁法勘探在住宅小区采空区勘查中的应用

Transient Electromagnetic Exploration in Eesidential Area Gob Reconnaissance

该讨论的小区位于双鸭山市尖山区内,由于早期测区西南有煤矿开采,开采深度及采空区是否进入小区境内,均无资料考证。小煤窑的无序乱采,致使楼房建设安全面临严重威胁,为了楼房建设安全,急需查明小区是否有采空区进入。因此,采用瞬变电磁法对小区采空区进行了勘查工作,为解决上述问题提供理论依据。

This article discusses the cell located in the Eagle＇s Nest Shuangyashan City area,southwest of the survey area of early coal mining,mining depth and whether to enter the area mined within the area,no data verification.Disorder Luancai small coal mines,resulting in serious threats facing the security building construction,building construction for safety,an urgent need to identify whether there gob area to enter.Therefore,using transient electromagnetic method the district conducted a survey of mined areas to work to solve the above problem provide a theoretical basis.