Optimal Design of Low-Grade Highway Barrier

Abstract:

Article Preview

Aiming at the weak protection capability of current barrier in low-grade highway, an optimized barrier is designed and computed in this paper. The dynamic characteristics of vehicle in traffic accidents are simulated by LS-DYNA, and the performances of intermittent low-grade highway concrete barrier are improved by different shape, size and spacing. The final optimized barrier can orient vehicles and ensure vehicles do not roll or cross the barrier.

Info:

Periodical:

Edited by:

Yanwen Wu

Pages:

786-789

DOI:

10.4028/www.scientific.net/AMR.187.786

Citation:

Z. Y. Lei and X. S. Zhang, "Optimal Design of Low-Grade Highway Barrier", Advanced Materials Research, Vol. 187, pp. 786-789, 2011

Online since:

February 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.