The 11th Japan-Taiwan Joint Workshop for Young Scholars in Applied Mathematics, Presentation Award,A nonlinear difference equation with bistability as a new traffic flow modelKazuya Okamoto Akiyasu Tomoeda
TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES 37 238-259 2013年12月 [査読有り]
We have introduced the effect of delay in walking from the head of a queue to the service windows in the queueing model and obtain a suitable type of queueing system under various conditions by both computational simulation and theoretical analysi...
K. Suzuno   A. Tomoeda   D. Ueyama   
PHYSICAL REVIEW E 88(5) 052813 2013年11月 [査読有り]
We investigate the mechanism of the phenomenon called the "faster-is-slower" effect in pedestrian flow studies analytically with a simplified phenomenological model. It is well known that the flow rate is maximized at a certain strength of the dri...
Traffic and Granular Flow 2011 179-185 2013年 [査読有り]
In the present paper, we investigate arch-shaped equilibrium solutions in the social force model proposed by Helbing and Molnar (Phys Rev E 51:4282, 1995) and Helbing et al. (Nature 407:487, 2000). The social force model is a system of ordinary di...
Traffic and Granular Flow 2011 187-196 2013年 [査読有り]
We have calculated a fundamental diagram of pedestrians by dividing the velocity term into two parts, length of stride and pace of walking (number of steps per unit time). In spite of the simplicity of the calculation, our fundamental diagram repr...
Traffic and Granular Flow 2011 171-178 2013年 [査読有り]
The propagation speed of people's reaction in a relaxation process of a queue, so-called starting-wave, has an essential role for pedestrians and vehicles to achieve smooth movement. For example, a queue of vehicles with appropriate headway (densi...
Akiyasu Tomoeda(担当:単著, 範囲:Chapter 10 : Cellular Automaton Modeling of Passenger Transport Systems)
InTechOpen 2012年4月
Chapter 10 : Cellular Automaton Modeling of Passenger Transport Systems
Akiyasu Tomoeda
https://www.intechopen.com/books/infrastructure-design-signalling-and-security-in-railway/cellular-automaton-modeling-of-passenger-transport-system-and-applica...
Daichi Yanagisawa, Yushi Suma, Akiyasu Tomoeda, Ayako Kimura, Kazumichi Ohtsuka, Katsuhiro Nishinari(範囲:Chapter22 : Theoretical and Experimental Study for Queueing System with Walking Distance)