NEEDY 发表于 2025-3-28 15:46:14

was found that bus stops within 300 ft from the center of the intersection increase pedestrian crashes by 48%. Other variables that also had an influence on pedestrian safety are entering vehicular volume, pedestrian crossing volume, the maximum number of lanes crossed by a pedestrian at an intersection, and left-turn signal phasing.

DAMN 发表于 2025-3-28 19:59:50

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冰雹 发表于 2025-3-28 23:02:15

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绿州 发表于 2025-3-29 06:39:17

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含沙射影 发表于 2025-3-29 09:18:08

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查看完整版本: Titlebook: Die physiologische Uhr; Erwin Bünning Book 19581st edition Springer-Verlag Berlin Heidelberg 1958 Biologie.Pflanze.Pflanzenphysiologie.Phy