摘要
Abstract
This engineering case study presents a mechanical smoke exhaust system's design and hydraulic calculations.Results demonstrate that a 38,000 m3/h,1,000 Pa exhaust fan ensures operational efficacy.Analysis confirms proper system design enables effective early-stage smoke extraction,extends evacuation windows,and supports rescue operations.关键词
机械排烟系统/水力计算/阻力计算Key words
Mechanical Smoke Exhaust System/Hydraulic Calculation/Resistance calculation分类
建筑与水利
