Pedestrian flow through multiple bottlenecks
نویسندگان
چکیده
منابع مشابه
New Insights into Pedestrian Flow Through Bottlenecks
Capacity estimation is an important tool for the design and dimensioning of pedestrian facilities. The literature contains different procedures and specifications which show considerable differences with respect to the estimated flow values. Moreover do new experimental data indicate a stepwise growing of the capacity with the width and thus challenge the validity of the specific flow concept. ...
متن کاملEmpirical Data for Pedestrian Flow Through Bottlenecks
Summa r'y. The number of models for pedestr ian dynamics has grown in the pa.st years, but the experimental data to discriminate between these models is still to a large extent unce rtain and contradictory. To enhance the data base a nd to resolve some discrepancies discussed in the literature over one hundred yean; wc studied the pedestr ian flow through bottlenecks by an experiment performed ...
متن کاملPedestrian Flow at Bottlenecks - Validation and Calibration of Vissim's Social Force Model of Pedestrian Traffic and its Empirical Foundations
In this contribution first results of experiments on pedestrian flow through bottlenecks are presented and then compared to simulation results obtained with the Social Force Model in the Vissim simulation framework. Concerning the experiments it is argued that the basic dependence between flow and bottleneck width is not a step function but that it is linear and modified by the effect of a psyc...
متن کاملar X iv : 1 20 9 . 27 78 v 1 [ ph ys ic s . so c - ph ] 1 3 Se p 20 12 Pedestrian flow through multiple bottlenecks
Takahiro Ezaki, ∗ Daichi Yanagisawa, † and Katsuhiro Nishinari ‡ Department of Aeronautics and Astronautics, School of Engineering, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan College of Science, Ibaraki University, 2-1-1, Bunkyo, Mito, Ibaraki, 310-8512, Japan Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tok...
متن کاملMathematical Modelling of Traffic Flow at Bottlenecks
This master’s thesis gives a brief overview of mathematical modelling of traffic flow from different perspectives. Focus lies on the fluid flow analogy first derived by Lighthill, Whitham and Richards (LWR) in the 1950’s which treats a traffic stream as a compressible one-dimensional fluid. The LWR theory is applied to bottleneck queueing situations, more specifically to junctions with one outg...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 2012
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.86.026118