ventilation plan meaning in English
通风布置图
通风计划
通风系统图
通风效应
Examples
- Choosing and application of the emergency ventilation plan during repairing air shaft
风井井筒修复期间应急通风方案的选择与实施 - Because there are small openings and the three cracksin the concrete lining of gas tunnel , the gas should intrude into the gas tunnel built . this effect will endanger the transport safety . the authors study on the operation ventilation technology in the gas tunnel and put forward an economical , safety and effective ventilation plan , and therefore furnish a theoretical basis for the gas tunnel ventilation design in the future
由于瓦斯隧道混凝土衬砌本体中的细小孔隙和“三缝”等缺陷的存在，建成后的瓦斯隧道必然受瓦斯侵袭，这对运营安全危害极大，为此，本文对瓦斯隧道运营通风技术进行了认真研究，提出了经济、安全、有效的通风方案，为未来瓦斯隧道的通风设计提供了理论依据。 - Characters of ventilation in this situation are studied and ventilation plans and standards are put forward . these measurements , combined with reasonable ventilation design , provide a good construction environment for the project . the ways to minimize the negative effects caused by geology disasters such as rock - bursting , faults , pile solid at opening are discussed in the paper
本文就大型施工机械作业的条件下，论证了该隧道的通风特点，提出了保障施工环境的通风方案与通风控制标准，经过比较确定了施工通风方式，并进行了施工通风设计，经过对通风效果检测，达到了预期的标准，为快速施工提供了良好的施工环境。