寿王坟铜矿通风阻力测定与安全性分析

矿井通风阻力测定是通风技术管理工作的重要内容之一，掌握矿井通风系统阻力的分布情况对矿井通风日常安全管理十分重要。本文介绍了几种通风阻力的测定方法，根据寿王坟铜矿的实际情况选用基点法对其进行了通风阻力测定，计算通风阻力测定数据并运用最小二乘法进行平差处理，使校正后的结果满足克希荷夫第一、第二平衡定律，为今后进行通风系统改造，提供了有参考价值的基础数据资料。最后依据测定结果对寿王坟铜矿通风系统安全性进行了分析。

Resistance measuration and security analysis on ventilation system of Shouwangfen copper mine

The resistance measuration on ventilation system of mine is an important content of ventilation resistance technology management.Grasping the distribution status of ventilation system resistance under mine is very important to the day-to-day security management.Several common ways of ventilation resistance measuration were introduced in this poper,and in accordance with the actual conditions of ShouWangFeng copper mine,the base point method was selected to measure ventilation resistance,calculate the measur...