环境线索对独生子女小学生过街安全性的影响  

Factors Influencing the Safety Time Reserved for Children Crossing the Street

作　　者：梁超 郭梦雪 马锦飞[2] 常若松[2] 王宁[3] LIANG Chao;GUO Meng-xue;MA Jin-fei;CHANG Ruo-song;WANG Ning(Liaoning Police College,Dalian 116036,China;Liaoning Normal University,Dalian 116029,China;Shenyang Normal University,Shenyang 110032,China)

机构地区：[1]辽宁警察学院,辽宁大连116036 [2]辽宁师范大学,辽宁大连116029 [3]沈阳师范大学,沈阳110034

出　　处：《人类工效学》2024年第3期41-45,共5页Chinese Journal of Ergonomics

基　　金：新时代社会治理视域下,重大交通安全事故有效预防研究(L20AKS002)。

摘　　要：目的为进一步探究影响儿童过街碰撞时间的影响因素。方法招募39名小学生研究不同实验情境下儿童过街行为。基于儿童过街碰撞时间分别研究是否为独生子女、来车所处车道位置、是否有行人陪同对儿童过街的影响。结果在无行人陪同的条件下,来车处于第一车道时,非独生子女组的过街碰撞时间显著长于独生子女组,来车处于第二车道时二者没有显著差异;在有行人陪同的条件下,来车处于第二车道时,非独生子女组的过街碰撞时间显著长于独生子女组,来车处于第一车道时,二者没有显著差异。结论(1)非独生子女在过街时比独生子女更加谨慎,过街技能更好。(2)与有行人陪同条件相比,无行人陪同时儿童过街更加谨慎。(3)当来车处于第一车道时,无行人陪同下非独生子女过街更加谨慎;当来车处于第二车道时,有行人陪同下非独生子过街更加谨慎。Objective To further explore the influencing factors of time to contact for children crossing the street.Methods Recruit 39 primary school students to study children's street crossing behavior under different experimental scenarios.Based on the collision time of children crossing the street,the effects of being an only child,the location of the oncoming lane,and the presence of pedestrians on children crossing the street were studied.Results Under the condition of no pedestrian accompanying,when the oncoming vehicle is in the first lane,the cross street collision time of the non only child group is significantly longer than that of the only child group,and there is no significant difference between the two when the oncoming vehicle is in the second lane;When accompanied by pedestrians,the non only child group had significantly longer street crossing collision times when the oncoming vehicle was in the second lane compared to the only child group.However,there was no significant difference between the two when the oncoming vehicle was in the first lane.Conclusion(1)Non only children are more cautious and have better street crossing skills than only children.(2)Compared to the condition of accompanied pedestrians,children crossing the street without accompanying pedestrians are more cautious.(3)When the oncoming vehicle is in the first lane,non only children crossing the street without accompanying pedestrians are more cautious;When the oncoming vehicle is in the second lane,it is more cautious to cross the street with pedestrians accompanying non only children.

关 键 词：交通安全工程 道路设计 儿童 碰撞时间 独生子女 来车车道位置 行人陪同 事故预防 

分 类 号：TB18[一般工业技术]