Smoke Management Fundamentals - Honeywell AUTOMATIC CONTROL SI Edition Engineering Manual

Smoke Management Fundamentals

Introduction
Design Considerations ............................................................................................................ 173
Design Priniples ............................................................................................................ 175
Contr o l Applica tions
Acce ptance Testing
Leaka ge Ra ted Damper s
Bibliography
ENGINEERING MANUAL OF AUTOMATIC CONTROL
ENGINEERING MANUAL OF AUTOMATIC CONTROL
............................................................................................................ 172
Definitions ............................................................................................................ 172
Objectives ............................................................................................................ 173
General ................................................................................................ 173
Layout of System ................................................................................. 174
Codes and Standards .......................................................................... 174
Causes of Smoke Movement .............................................................. 175
Stack Effect ..................................................................................... 175
Buoyancy ........................................................................................ 175
Expansion ....................................................................................... 176
Wind Velocity ................................................................................... 176
HVAC .............................................................................................. 177
Control of Smoke ................................................................................. 177
Pressurization ................................................................................. 177
Airflow ............................................................................................. 178
Purging ................................................................................................ 178
............................................................................................................ 178
Zone Pressurization Control ................................................................ 179
Stairwell Pressurization Control .......................................................... 180
Control of Malls, Atria, and Large Areas ............................................. 181
............................................................................................................ 181
............................................................................................................ 181
............................................................................................................ 182
Referenced Publications ...................................................................... 182
Additional Related Publications ........................................................... 182
SMOKE MANAGEMENT FUNDAMENTALS
171
CONTENTS