瓦斯流动方程是瓦斯流动理论的基础,反映着影响瓦斯流动的各因素间的本质关系。采用数值方法在电子计算机上解算,通过相似理论方法求出四种瓦斯流场的完全解并用曲线表出。这些解适用于各种条件下的一切类似流场。根据曲线可求出流场在任意时刻的瓦斯压力分布和比流量。解算结果对现场实际具有重要的参考价值。 Gas flow equation is the basis of gas flow theory and reflects the essential relationship between various factors that affect gas flow. The numerical method is used to solve the problem on the electronic computer. The complete solution of the four gas flow fields is obtained by the similar theory method and is shown by the curve. These solutions are suitable for all similar flow fields under various conditions. According to the curve, the gas pressure distribution and specific flow rate of the flow field at any time can be obtained. Solution results on the actual field has an important reference value.