瓦斯分子压强平衡时其分子间距离计算

Calculation of Mutual Distance of Gas Molecules with Balanced Pressure Intensity

瓦斯分子压强平衡时,瓦斯分子间的距离rp,是研究瓦斯分子最低势能和分析瓦斯分子稳定状态的一个重要参数。文章在瓦斯分子压强平衡方程的基础上,研究探讨了rp数值的计算步骤,并结合煤层抽放的瓦斯温度实际,计算出了rp的数值。

When the pressure intensity of gas molecules is balanced, the mutual distance of gas molecules, namely rp, is one of the most important parameters in the studying of the minimum potential energy and stable state of gas molecules. In this article, basing on the equation of gas molecules pressure intensity, the calculation steps of rp numerical value is stulied and discussed, and integrating with the actual temperature of coal seam in gas discharging, the numerical value of rp is calculated.