Room evacuation in the presence of an obstacle
The investigation of human behaviour while trying to escape from a room under panic is an important issue in complex systems research. Several authors have called attention to the fact that placing an obstacle near the exit improves the evacuation time of the room (Helbing et al. (2000, 2005) [2,8],...
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2011
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 06168caa a22006257a 4500 | ||
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| 001 | PAPER-10550 | ||
| 003 | AR-BaUEN | ||
| 005 | 20250328093456.0 | ||
| 008 | 190411s2011 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-79953317414 | |
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| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Frank, Guillermo Alberto | |
| 245 | 1 | 0 | |a Room evacuation in the presence of an obstacle |
| 260 | |c 2011 | ||
| 270 | 1 | 0 | |m Dorso, C. O.; Departamento de Fsica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina; email: codorso@df.uba.ar |
| 504 | |a Cheng, W.G., Lo, S., Fang, Z., Cheng, C., A view on the means of fire prevention of ancient Chinese buildingsfrom religious belief to practice (2004) Structural Survey, 22, pp. 201-209 | ||
| 504 | |a Helbing, D., Farkas, I., Vicsek, T., Simulating dynamical features of escape panic (2000) Nature, 407, pp. 487-490 | ||
| 504 | |a Daoliang, Z., Lizhong, Y., Jian, L., Exit dynamics of occupant evacuation in an emergency (2006) Physica A: Statistical Mechanics and its Applications, 363 (2), pp. 501-511. , DOI 10.1016/j.physa.2005.08.012, PII S0378437105008447 | ||
| 504 | |a Shaobo, L., Lizhong, Y., Tingyong, F., Jian, L., Evacuation from a classroom considering the occupant density around exits (2009) Physica A, 388, pp. 1921-1928 | ||
| 504 | |a Piccoli, B., Tosin, A., Pedestrian flows in bounded domains with obstacles (2009) Continuum Mechanics and Thermodynamics, 21, pp. 85-107 | ||
| 504 | |a Hughes, R.L., The flow of human crowds (2003) Annual Review of Fluid Mechanics, 35, pp. 169-182. , DOI 10.1146/annurev.fluid.35.101101.161136 | ||
| 504 | |a Parisi, D.R., Dorso, C.O., Morphological and dynamical aspects of the room evacuation process (2007) Physica A: Statistical Mechanics and its Applications, 385 (1), pp. 343-355. , DOI 10.1016/j.physa.2007.06.033, PII S0378437107007200 | ||
| 504 | |a Helbing, D., Buzna, L., Johansson, A., Werner, T., Self-organized pedestrian crowd dynamics: Experiments, simulations, and design solutions (2005) Transportation Science, 39 (1), pp. 1-24. , DOI 10.1287/trsc.1040.0108 | ||
| 504 | |a Kirchner, A., Nishinari, K., Schadschneider, A., Friction effects and clogging in a cellular automaton model for pedestrian dynamics (2003) Physical Review e, 67, p. 056122 | ||
| 504 | |a Escobar, R., Rosa, A.D.L., (2003) Architectural Design for the Survival Optimization of Panicking Fleeing Victims, , Springer-Verlag Berlin, Heidelberg | ||
| 504 | |a Alonso-Marroquin, F., Azeezullah, S., Galindo-Torres, S., Olsen-Kettle, L., Bottlenecks in Granular Flow: When Does An Obstacle Increase the Flow Rate in An Hourglass?, , http://www.uq.edu.au~uqlkett1/, (lastvisitFebruary2011) | ||
| 504 | |a Yanagisawa, D., Kimura, A., Tomoeda, A., Nishi, R., Suma, Y., Ohtsuka, K., Nishinari, K., Introduction of frictional and turning function for pedestrian outflow with an obstacle (2009) Physical Review e, 80, p. 036110 | ||
| 504 | |a Helbing, D., Molnr, P., Social force model for pedestrian dynamics (1995) Physical Review e, 51, pp. 4282-4286 | ||
| 504 | |a Parisi, D.R., Dorso, C.O., Microscopic dynamics of pedestrian evacuation (2005) Physica A: Statistical Mechanics and its Applications, 354 (1-4), pp. 606-618. , DOI 10.1016/j.physa.2005.02.040, PII S0378437105002013 | ||
| 504 | |a Mysen, M., Berntsen, S., Nafstad, P., Schild, P.G., Occupancy density and benefits of demand-controlled ventilation in Norwegian primary schools (2005) Energy and Buildings, 37 (12), pp. 1234-1240. , DOI 10.1016/j.enbuild.2005.01.003, PII S037877880500040X | ||
| 504 | |a Johansson, A., Helbing, D., (2005) Pedestrian Flow Optimization with A Genetic Algorithm Based on Boolean Grids, , Springer-Verlag Heidelberg | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a The investigation of human behaviour while trying to escape from a room under panic is an important issue in complex systems research. Several authors have called attention to the fact that placing an obstacle near the exit improves the evacuation time of the room (Helbing et al. (2000, 2005) [2,8], Hughes (2003) [6], Johansson and Helbing (2005) [16], Piccoli and Tosin (2009) [5]). We studied this effect in the context of the "social force model" (Helbing et al. (2000) [2]). We show that placing an obstacle does not guarantee, by itself, better chances of survival for all pedestrians. The way they choose to avoid the obstacle is critical for their own performance. We found not only that the faster they try to escape, the slower they get out ("faster is slower" effect), but also, the short cut they might take in order to get to the exit will probably do no better ("clever is not always better" effect). © 2011 Elsevier B.V. All rights reserved. |l eng | |
| 593 | |a Departamento de Fsica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a CLOGGING DELAY |
| 690 | 1 | 0 | |a PANIC EVACUATION |
| 690 | 1 | 0 | |a SOCIAL FORCE MODEL |
| 690 | 1 | 0 | |a CLOGGING DELAY |
| 690 | 1 | 0 | |a COMPLEX SYSTEMS |
| 690 | 1 | 0 | |a EVACUATION TIME |
| 690 | 1 | 0 | |a PANIC EVACUATION |
| 690 | 1 | 0 | |a SOCIAL FORCE MODEL |
| 690 | 1 | 0 | |a SOCIAL FORCE MODELS |
| 690 | 1 | 0 | |a BEHAVIORAL RESEARCH |
| 700 | 1 | |a Dorso, Claudio Oscar | |
| 773 | 0 | |d 2011 |g v. 390 |h pp. 2135-2145 |k n. 11 |p Phys A Stat Mech Appl |x 03784371 |w (AR-BaUEN)CENRE-280 |t Physica A: Statistical Mechanics and its Applications | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/j.physa.2011.01.015 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_03784371_v390_n11_p2135_Frank |y Handle |
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