نتایج جستجو برای: roads safety

تعداد نتایج: 274976  

2016
Tarek Sayed

35 With the increasing demand for sustainability, cycling is being encouraged as one of the efficient 36 active modes of transportation. However, cyclists are vulnerable to severe injuries when involved 37 in crashes which can discourage road users from cycling. Therefore, studying factors that affect 38 the safety of cyclists is important. This paper investigates the relationship between cycli...

Journal: :Journal of civil engineering and environmental sciences 2022

The traffic safety system in Palestine needs major improvements. Traffic accident data Gaza Strip are collected from crash reports recorded by the local Police. In many cases, roads constructed without proper consideration of children’s needs. However, children and young kids use as pedestrians, bicyclists, occupants vehicles. Moreover, they might choose to play on road. This paper aims investi...

Journal: :International Journal of Geographical Information Science 2009
Giorgos Mountrakis Kari Gunson

This article may be used for research, teaching and private study purposes. Any substantial or systematic reproduction, redistribution , reselling , loan or sub-licensing, systematic supply or distribution in any form to anyone is expressly forbidden. The publisher does not give any warranty express or implied or make any representation that the contents will be complete or accurate or up to da...

Journal: :CoRR 2017
Pavankumar Tallapragada Jorge Cortés

This paper studies an optimal control problem for a string of vehicles with safety requirements and finite-time specifications on the approach time to a target region. Our problem formulation is motivated by scenarios involving autonomous vehicles circulating on arterial roads with intelligent management at traffic intersections. We propose a provably correct distributed control algorithm that ...

Journal: :مجله علوم اعصاب شفای خاتم 0
arezou eshaghabadi shefa neuroscience research center, khatam alanbia hospital, tehran, iran sajad sahab negah a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran b. histology and embryology group, basic science department, faculty of veterinary medicine, shiraz university, shiraz, iran

road safety is a great subject to engage children and young people. it's a very important subject because everyone uses roads and road danger impacts on everyone. children don't have the same ability to judge distances, speed, and noise direction. therefore, it's really important to ensure that children have a good understanding of basic street safety when they start walking arou...

2015
D. A. Luque

The impact of motorcyclists against the posts of the roadside barriers is one of the most frequently and harmful accidents. In order to avoid or minimize impact effects, different safety systems are being installed in many roads in the world. These safety systems should conform technical standards. European Technical Specification 1317-8 defines how it should be the testing procedure and placem...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید