Analysis of the Relations between Highway Geometric Design and Traffic Safety in Bangladesh, China, and America

Authors

  • Licai Zhang China Railway Eryuan Engineering Group Co. Ltd. (CREEC)
  • Kai Hua China Railway Eryuan Engineering Group Co. Ltd. (CREEC)
  • Fen Xiang China Railway Eryuan Engineering Group Co. Ltd. (CREEC)

DOI:

https://doi.org/10.30564/frae.v5i1.5117

Abstract

Transportation plays a critical role in the economic sector in Bangladesh. Since its independence, infrastructure has been developing rapidly, including land, water, and air transportation. National economy is increasing at a relatively high rate, leading to the better-off of people’s lives. As the living standards keep improving, people are more concerned about safety issues in transportation. This article makes an analysis of the status quo of traffic safety in Bangladesh and compares the Bangladeshi code with American code AASHTO from the geometric aspects of horizontal and vertical alignment, in an eff ort to provide reference to the highway design in Bangladesh. Through a reasonable design, the traffi c safety will be under control and accident rate as well as economic loss will be minimized.

Keywords:

Geometric design, Traffi c safety, Highway

References

[1] Atikmu, A., 2010. A Brief Analysis of Highway Geometric Design and Traffic Safety. Land Bridge Vision. 68-68, 70. (in Chinese)

[2] Wang, L.A., 2007. On the application of geometric design in highway traffic safety. Heilongjiang Science and Technology Information. 206. (in Chinese)

[3] Bai, L., Wang, L., 2012. Analysis of Highway Geometric Linear Design and Traffic Safety. Building Materials and Decoration. 151 -152. (in Chinese)

[4] Su, P., 2011. Analysis of the relationship between highway geometric design and traffic safety. Vigor. 101. (in Chinese)

[5] Zhong, J.M., 2012. Highway geometric design and traffic safety. China Real Estate Industry. 253. (in Chinese)

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Issue

Vol. 5 , Iss. 1 (August 2022)

Article Type

Articles

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