对某桥梁防撞结构的碰撞历程进行了数值模拟。
It is described that the simulation of the behavior the protection structure in collision.
一种汽车前防撞梁，用于解决前防撞结构与车辆前部造型冲突问题。
A front anticollision beam of an automobile is used for solving the collision problem of a front anticollision structure and the front modeling of the automobile.
RA108 赛车的设计保证所有关键领域都符合国际汽联的安全规则，并且防撞结构满足碰撞试验的要求，例如：前鼻椎、单壳体车身和尾部防撞结构。
The design of the RA108 ensures that all key areas comply with the FIA safety regulations and crash test requirements for the impact structures, such as the nose, monocoque and rear impact structure.
介绍了汽车防撞用雷达实验系统的研制，对其工作原理和基本结构进行了说明，并对各个部件参数的选择进行了分析。
This paper gives an introduction about a radar system for automotive anti collision along with its construction and working principle, and analyses the parameter selection for each component.
板式和夹式双重挂片，限位器采用可调式高强度弹性限位结构，能有效地实现吊轮限位器与吊轮主体间的结合与分离，防撞力大，耐用性更好。
Double patch nail using adjustable of high-strength stopper resilient structure can effectively stop hanging wheel or separation from the stopper. Strong crash resistance and better durability.
对改善我国公路桥梁防撞护栏结构及合理设计新型防撞护栏提供了重要的依据。
The conclusions from the paper can be referred to improve the current structure of safety barrier and the design for the new types of safety barrier.
简要介绍了内河新型PE防撞浮标的材料性能、结构设计、平衡机理与计算分析。
This article introduces the material capability, configuration design, balance principium, calculation and analysis of the new-style hit-resistant buoy factured with PE material.
将临时结构钢套箱用作防船撞结构，有效解决桥墩防撞安全问题；
Steel cofferdam is adopted as a temporary structure to protect structure against ship collision so as to effectively ensure bridge pier's safety.
将临时结构钢套箱用作防船撞结构，有效解决桥墩防撞安全问题；
Steel cofferdam is adopted as a temporary structure to protect structure against ship collision so as to effectively ensure bridge pier's safety.
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