• According to the ventilation network calculation of Liaoshang mine area, the ventilation system and the working condition under the mine were improved.

    对辽上矿区金矿通风系统进行网络解算,完善了通风系统,改善了井下的作业环境。

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  • The relative principles of mine ventilation network calculation are introduced and how to store mine ventilation network and calculate in computer is studied.

    本文介绍了矿井通风网络解算的相关原理,研究了矿井通风网络在计算机中的存储和解算方法。

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  • The stability of Ventilation network calculation has also been improved.

    同时,风网解算的稳定性也得到了提高。

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  • The stability of Ventilation network calculation has also been improved.

    同时,风网解算的稳定性也得到了提高。

    youdao

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