论文部分内容阅读
建筑火灾中的有毒烟气是影响人员逃生和灭火救援的重要因素,设置性能良好的机械排烟系统是有效控制烟气蔓延、快速降低烟气浓度的有效办法,文章分析了机械排烟系统施工中的常见问题,归纳了机械排烟系统的验收要点。
Toxic smoke in building fires is an important factor affecting people’s escape and fire fighting and rescue. Setting up a good mechanical smoke exhaust system is an effective way to effectively control the spread of smoke and rapidly reduce the concentration of smoke. The article analyzes the construction of mechanical smoke exhaust system In the common problems, summed up the acceptance of mechanical exhaust system points.