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Author:
Publisher:
ISBN: 9782840601890
Category : Buildings
Languages : en
Pages : 343
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Book Description
"This report complements the previous PIARC report "Fire and smoke control in road tunnels" published in 1999 and re-printed in 2004"-P. [4] of cover.
Author:
Publisher:
ISBN: 9782840601890
Category : Buildings
Languages : en
Pages : 343
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Book Description
"This report complements the previous PIARC report "Fire and smoke control in road tunnels" published in 1999 and re-printed in 2004"-P. [4] of cover.
Author: Richard Carvel
Publisher: Thomas Telford
ISBN: 9780727731685
Category : Political Science
Languages : en
Pages : 544
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Book Description
Like New, No Highlights,No Markup,all pages are intact.
Author: Igor Y. Maevski
Publisher:
ISBN: 9780309446112
Category : Smoke prevention
Languages : en
Pages : 71
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Book Description
"TRB's National Cooperative Highway Research Program (NCHRP) Research Report 836: Guidelines for Emergency Ventilation Smoke Control in Roadway Tunnels presents guidelines for ventilation in roadway tunnels to facilitate human evacuation and emergency responder safety. These guidelines consider tunnel geometrics such as tunnel altitude; physical dimensions (i.e., length, cross section); type of traffic flow (i.e., single or bi-directional flow); and fan utilization and placement. They also consider cargo types and quantities as they pertain to fire heat release rates (FHRRs) and ventilation requirements. The guidelines determine the effects of ventilation on tunnel fires including fire size, and the interaction of firefighting and ventilation system operation. " -- Publisher description
Author: Haukur Ingason
Publisher: Springer
ISBN: 1493921991
Category : Technology & Engineering
Languages : en
Pages : 509
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Book Description
This book covers a wide range of issues in fire safety engineering in tunnels, describes the phenomena related to tunnel fire dynamics, presents state-of-the-art research, and gives detailed solutions to these major issues. Examples for calculations are provided. The aim is to significantly improve the understanding of fire safety engineering in tunnels. Chapters on fuel and ventilation control, combustion products, gas temperatures, heat fluxes, smoke stratification, visibility, tenability, design fire curves, heat release, fire suppression and detection, CFD modeling, and scaling techniques all equip readers to create their own fire safety plans for tunnels. This book should be purchased by any engineer or public official with responsibility for tunnels. It would also be of interest to many fire protection engineers as an application of evolving technical principles of fire safety.
Author: Mun Kit Cheong
Publisher:
ISBN:
Category : Computational fluid dynamics
Languages : en
Pages : 405
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Book Description
Author: Igor Y. Maevski
Publisher: Transportation Research Board
ISBN: 0309143306
Category : Technology & Engineering
Languages : en
Pages : 199
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Book Description
TRB’s National Cooperative Highway Research Program (NCHRP) 415: Design Fires in Road Tunnels information on the state of the practice of design fires in road tunnels, focusing on tunnel fire dynamics and the means of fire management for design guidance.
Author: John H. Klote
Publisher:
ISBN: 9781936504244
Category : Buildings
Languages : en
Pages : 0
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Book Description
The Handbook of Smoke Control Engineering extends the tradition of the comprehensive treatment of smoke control technology, including fundamental concepts, smoke control systems, and methods of analysis. The handbook provides information needed for the analysis of design fires, including considerations of sprinklers, shielded fires, and transient fuels. It is also extremely useful for practicing engineers, architects, code officials, researchers, and students. Following the success of Principles of Smoke Management in 2002, this new book incorporates the latest research and advances in smoke control practice. New topics in the handbook are: controls, fire and smoke control in transport tunnels, and full-scale fire testing. For those getting started with the computer models CONTAM and CFAST, there are simplified instructions with examples. This is the first smoke control book with climatic data so that users will have easy-to-use weather data specifically for smoke control design for locations in the U.S., Canada, and throughout the world. Systems discussed in the handbook include those for stairwell pressurization, elevator pressurization, zoned smoke control, and atrium smoke control. The latest smoke control research and most current engineering approaches are also included. Unique to previous smoke control literature, this handbook provides many example calculations to help designers prevent smoke damage.
Author: 潘李偉
Publisher:
ISBN:
Category : Smoke prevention
Languages : en
Pages : 440
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
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Book Description
A research project is being conducted at the National Research Council of Canada (NRC) to evaluate the effectiveness of current emergency ventilation strategies to control smoke spread in the event of a fire in two road tunnels. The research study includes numerical and experimental phases. The numerical phase uses Computational Fluid Dynamics (CFD) models to study smoke ventilation in the tunnels. The experimental phase is used to calibrate and to partially validate the chosen CFD models and to provide the necessary initial and boundary conditions. SOLVENT, a CFD model, was used to model ventilation scenarios using existing data. The current paper presents the efforts to validate the CFD model against onsite flow and fire test measurements conducted in a 1.8 km road tunnel. The CFD model includes aerodynamically significant physical features of the tunnel and is customized to provide general roughness replicating the actual roughness in the tunnel.
Author: Kin-wai Ho
Publisher:
ISBN:
Category : Smoke prevention
Languages : en
Pages : 96
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Book Description
