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000778235 019__ $$a965148117$$a974651745
000778235 020__ $$a9783319495170$$q(electronic book)
000778235 020__ $$a3319495178$$q(electronic book)
000778235 020__ $$z9783319495163
000778235 0247_ $$a10.1007/978-3-319-49517-0$$2doi
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000778235 24500 $$aTunnel fire testing and modeling :$$bthe Morgex North Tunnel experiment /$$cFabio Borghetti, Marco Derudi, Paolo Gandini, Alessio Frassoldati, Silvia Tavelli.
000778235 264_1 $$aCham, Switzerland :$$bSpringer,$$c[2017]
000778235 300__ $$a1 online resource.
000778235 336__ $$atext$$btxt$$2rdacontent
000778235 337__ $$acomputer$$bc$$2rdamedia
000778235 338__ $$aonline resource$$bcr$$2rdacarrier
000778235 347__ $$atext file$$bPDF$$2rda
000778235 4901_ $$aSpringerBriefs in applied sciences and technology, PoliMI SpringerBriefs
000778235 504__ $$aIncludes bibliographical references.
000778235 5050_ $$aPreface; Acknowledgments; Contents; Abbreviations; 1 Safety in Road Tunnels; Abstract; References; 2 The Research Project and Partners Involved; Abstract; 2.1 The Subjects Involved in the Test; 2.1.1 Politecnico di Milano; 2.1.2 The Aosta Valley Fire Department; 2.1.3 RAV-Aosta Motorway Company; References; 3 The Fire Tests in the Morgex North Tunnel; Abstract; 3.1 The Morgex Tunnel Infrastructure; 3.1.1 Location; 3.1.2 Main Features of Morgex North Tunnel; 3.1.3 Structural and Geometric Data; 3.1.4 Devices and Equipment; 3.2 Accidental Scenario; 3.3 Fire Scenario
000778235 5058_ $$a3.3.1 Fire Test Risk Management and Safety Issues3.4 Materials and Equipment Used in the Fire Tests Design; 3.5 Measured Parameters; 3.6 Tunnel Sections Equipped for the Measurements; 3.7 Preparation of the Accidental Scenario; 3.8 Measuring Instruments; References; 4 The Test Results; Abstract; 4.1 The Experimental Measurements: Temperature Distribution; 4.2 Temperature Measurements: Comparison with Literature Data and Theoretical 1D Correlations; 4.3 CFD Modeling of the Morgex Fire Tests; 4.3.1 Ventilation; 4.3.2 Pool Fires Burning Dynamics
000778235 5058_ $$a4.3.3 Computational Domain and Boundary Conditions4.3.4 Simulation Results and Discussion; References; 5 Evaluation of the Consequences on the Users Safety; Abstract; 5.1 Methodology for the Evaluation of Tunnel Fire Consequences; 5.2 Key Hazard Indicators; 5.3 Evaluation of the Consequences for the Morgex Tunnel; 5.4 Parametric Analysis: The Effect of Geometry and Congestion; 5.5 Effect of the Ventilation; References; 6 Conclusions; Annex A: Sections of Encoded Measuring Instruments; Annex B: Selected Experimental Results of the Morgex Fire Tests
000778235 506__ $$aAccess limited to authorized users.
000778235 520__ $$aThis book aims to cast light on all aspects of tunnel fires, based on experimental activities and theoretical and computational fluid dynamics (CFD) analyses. In particular, the authors describe a transient full-scale fire test (̃15 MW), explaining how they designed and performed the experimental activity inside the Morgex North tunnel in Italy. The entire organization of the experiment is described, from preliminary evaluations to the solutions found for management of operational difficulties and safety issues. This fire test allowed the collection of different measurements (temperature, air velocity, smoke composition, pollutant species) useful for validating and improving CFD codes and for testing the real behavior of the tunnel and its safety systems during a diesel oil fire with a significant heat release rate. Finally, the fire dynamics are compared with empirical correlations, CFD simulations, and literature measurements obtained in other similar tunnel fire tests. This book will be of interest to all engineers and public officials who are concerned with the nature, prevention, and management of tunnel fires.
000778235 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed December 29, 2016).
000778235 650_0 $$aTunnels$$xFires and fire prevention.
000778235 650_0 $$aTunnels$$xSafety measures.
000778235 7001_ $$aBorghetti, Fabio,$$eauthor.
000778235 7001_ $$aDerudi, Marco,$$eauthor.
000778235 7001_ $$aGandini, Paolo,$$eauthor.
000778235 7001_ $$aFrassoldati, Alessio,$$eauthor.
000778235 7001_ $$aTavelli, Silvia,$$eauthor.
000778235 77608 $$iPrint version:$$z9783319495163
000778235 830_0 $$aSpringerBriefs in applied sciences and technology.$$pPoliMI SpringerBriefs.
000778235 852__ $$bebk
000778235 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-49517-0$$zOnline Access$$91397441.1
000778235 909CO $$ooai:library.usi.edu:778235$$pGLOBAL_SET
000778235 980__ $$aEBOOK
000778235 980__ $$aBIB
000778235 982__ $$aEbook
000778235 983__ $$aOnline
000778235 994__ $$a92$$bISE