矿井明渠流量测定方法

详细信息

Technological method to measure the canal sewage discharge in coal mine

摘要: 讨论了各种矿井水流量测定方法在矿井中实际测量时遇到的技术难题,提出了合理使用矿井流量测量装置获取正确测量结果的技术方法。实际应用证明,正确的测量方法可以达到2%³%的测量精度。
- 矿井水 /
- 明渠流量 /
- 流量测定
Abstract: This paper discussed the technique hard nuts about various canal sewage discharge measure methods met in actual measuring mine water,put forward right diagraph technique methods of which the reasonable usage of the discharge measure instruments to obtain the correct results.The results indicated that the diagraph methods of the exactitude can attain 2%~3% diagraph accuracy.
- mine water /
- canal sewage discharge /
- the discharge measurement