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@ARTICLE{Boomers:1024672,
author = {Boomers, Ann Katrin and Boltes, Maik and Kersting, Uwe G.},
title = {{H}ow {A}pproaching {A}ngle, {B}ottleneck {W}idth and
{W}alking {S}peed {A}ffect the {U}se of a {B}ottleneck by
{I}ndividuals},
journal = {Sensors},
volume = {24},
number = {6},
issn = {1424-8220},
address = {Basel},
publisher = {MDPI},
reportid = {FZJ-2024-02345},
pages = {1720},
year = {2024},
abstract = {Understanding pedestrian dynamics at bottlenecks and how
pedestrians interact with their environment—particularly
how they use and move in the space available to them—is of
safety importance, since bottlenecks are a key point for
pedestrian flow. We performed a series of experiments in
which participants walked through a bottleneck individually
for varying combinations of approaching angle, bottleneck
width and walking speed, to investigate the dependence of
the movement on safety-relevant influencing factors.
Trajectories as well as 3D motion data were recorded for
every participant. This paper shows that (1) the maximum
amplitude of shoulder rotation is mainly determined by the
ratio of the bottleneck width to the shoulder width of the
participant, while the direction is determined by the
starting angle and the foot position; (2) the ‘critical
point’ is not invariant to the starting angle and walking
speed; (3) differences between the maximum and minimum speed
values arise mainly from the distribution of deceleration
patterns; and (4) the position of crossing shifts by 1.75
cm/10 cm, increasing the bottleneck width in the direction
of origin.},
cin = {IAS-7},
ddc = {620},
cid = {I:(DE-Juel1)IAS-7-20180321},
pnm = {5111 - Domain-Specific Simulation $\&$ Data Life Cycle Labs
(SDLs) and Research Groups (POF4-511) / Croma - Crowd
Management in Transport Infrastructures (BMBF-DB001534)},
pid = {G:(DE-HGF)POF4-5111 / G:(DE-Juel-1)BMBF-DB001534},
typ = {PUB:(DE-HGF)16},
pubmed = {38543984},
UT = {WOS:001192660400001},
doi = {10.3390/s24061720},
url = {https://juser.fz-juelich.de/record/1024672},
}