一种基于工作面透射地震观测的煤层下伏陷落柱探测方法
- Affilication of Author(s):中国矿业大学深地工程智能建造与健康运维全国重点实验室
- Scope of patent:国内
- Disigner of the Invention:李纯阳,fangjinwei,liushengdong,任川,萧文浩
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:202111457772.4
- Service Invention or Not:no
- Application Date:2021-12-02
- Authorization Date:2023-04-21
- First Author:zhangjun
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