New Upgrade Solution to Highway Concrete Barrier

Meng Li; Hai Xia Yu

doi:10.4028/www.scientific.net/AMR.983.198

Paper Titles

Improving Mechanical Properties of Poly-β-Hydroxybutyrate-co-β-Hydroxyvalerate by Blending with Natural Rubber and Epoxidized Natural Rubber
p.179

Application of Calculus Equation in Solving Thermal Decomposition Kinetics Parameters of Flame Retardant Epoxy Resin
p.185

Application of Calculus Equation in Solving Thermal Decomposition Kinetics Parameters of Flame Retardant Wood
p.190

Dynamic Analysis of Stiffness Part for a Electromagnetic High Frequency Fatigue Testing Machine
p.194

New Upgrade Solution to Highway Concrete Barrier
p.198

The Research of Demarcating the Laser Ranging Sensor by Least Squares Method
p.204

A Fundamental Investigation on Ultrasonic Assisted Fixed Abrasive CMP (UF-CMP) of Silicon Wafer
p.208

Study on Slurry of SiC Crystal Substrate (0001) C Surface in CMP Based on Silica Sol (SiO₂ Abrasive)
p.214

Thermal Stability of Cotton Cellulose Modified with Calcium Complexes
p.218

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 983New Upgrade Solution to Highway Concrete Barrier

New Upgrade Solution to Highway Concrete Barrier

Abstract:

There are tens of thousands of highway miles with in-service concrete barriers all over the world. Many of them require upgrade to meet new collision protection level. In order to find a reliable and economical solution, authors of this paper develop three solutions in term of different materials and structures. Then, researchers use finite element to verify the effect of each solution and compare their expense. Advantages and disadvantages are discussed in the paper. Moreover, the paper explore the feasibility to adopt one of three solutions in the project in Guangdong province, China.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 983)

Pages:

198-203

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.983.198

Citation:

Cite this paper

Online since:

June 2014

Authors:

Meng Li*, Hai Xia Yu

Keywords:

Guardrail, Highway Concrete Barrier, Simulation, Upgrade

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Highway Series Editorial Board, Highway Traffic Engineering and Roadside Facilities., China Communications Press, China, (1999).

Google Scholar

[2] American Association of State Highway and Transportation Officials Executive Committee, Manual for Assessing Safety Hardware 2009., AASHTO, United States, (2009).

Google Scholar

[3] The Road of Scientific Research Institute of the Ministry of Transport, JTG D81-2006 Specification for Design of Highway Safety Facilities., Ministry of Transport of the People's Republic of China, China, (2013).

Google Scholar

[4] Beijing Shenhuada Traffic Engineering Detection Co Ltd, JTG B05-01-2013 Standard for Safety Performance Evaluation of Highway Barriers., Ministry of Transport of the People's Republic of China, China, (2013).

Google Scholar