高层建筑燃气供应系统中附加压头的影响

Influence of Additional Pressure Head of Gas Supply System in High rise Building

高层建筑燃气供气系统受高度影响 ,对于不同于空气密度的燃气 ,供气管道会产生较大的附加压头 ,影响供气效果和安全 ,在此 。

Gas supply system is influenced by the height.Gas,whose density is different from that of air,will bring about strong additional pressure head to the gas pipe,which will affect the efficiency and safety of gas supply.Therefore,the concerning technology must be improved and side effect eliminated.