A great deal of progress has been achieved during the past several years in integrating
advanced non-linear finite element programs into the design and analysis phases of …

Computer simulation of vehicle collisions has improved significantly over the past decade.
With advances in computer technology, nonlinear finite element codes, and material models …

Preventing unauthorized vehicles from approaching a protected area by anti-ram bollard
systems installed in the perimeter of buildings and infrastructures would consequently …

Road restraint systems are designed to minimize the undesirable effects of roadside
accidents and improve safety of road users. These systems are utilized at either side or …

In terms of highway traffic safety, the W-beam guardrail plays an essential role in absorbing
impact energy, reducing occupant acceleration peaks, and redirecting the vehicle in the …

The mathematical model of transport and pedestrian traffic restricting gate is designed. One
section of the gate restricted the traffic of motor vehicles while the other limited the traffic of …

In this study, a simple guardrail end treatment, called TWINY, designed particularly for use
with a thrie-beam guardrail system is developed. In the first phase, the system is designed …

对一个给定的波形梁半刚性护栏结构设计进行耐撞性评价. 采用大型有限元软件ABAQUS,
模拟了汽车碰撞波形梁半刚性护栏的动态响应, 研究了碰撞过程中护栏的最大侧向水平位移和 …

为准确模拟分析汽车与防护栏碰撞的耦合碰撞过程, 提出了利用土壤荷重与水平载荷的作用关系
建立水平基床反力的评估理论, 即以简单形式描述水平基床反力q 和水平位移v 的关系 …

It is fact that European highway safety personnel are not aware of the significance of
transition barriers. As a result, most countries do not use transition designs on their …