大型公共建筑燃气工程与以往的民用燃气工程有着很大差异，不但要考虑使用方便、美观，更要安全，加之这类建筑本身又有很多规范的限制，很多地方不得敷设燃气管道，而往往用气点又是从地下到地上遍布整个建筑，不供应燃气又将严重影响商厦的功能。解决问题的办法只有尽量走在 Large-scale public building gas project and past civilian gas projects are very different, not only to consider the use of convenient, beautiful, but also to be safe, combined with the building itself there are many norms of restrictions, in many places may not be laying gas pipelines, and often used Pneumatic point is from the ground to the ground throughout the building, do not supply gas and will seriously affect the function of commercial buildings. The solution to the problem is to try my best