Abstract：In this paper, the hydrogeological supplementary exploration method of Ordovician limestone in Xingdong Mine was studied by multiple methods including hydrogeological geophysical exploration, hydrogeological drilling, geophysical well logging, single hole pumping test, group ( multi ) holes pumping test, sampling test and dynamic observation. The project layout followed the basic principles of highlighting key points, combining points and surfaces, and multi-application drilling. The purpose and task of the design were completed, which provided technical support for the next work of Xingdong Mine.
李东雪，卢玲敏. 邢东矿奥灰水文地质补充勘探方法研究[J]. 煤炭与化工, 2022, 45(7): 57-61，69..
Li Dongxue，Lu Lingmin. Study on hydrogeological supplementary exploration method of Ordovician limestone in Xingdong Mine. CCI, 2022, 45(7): 57-61，69..
