分析了聚乙烯8301制作公路护栏的可行性。
This paper analyzes the feasibility of polyethylene 8301 used as highway barrier.
“耐用”：公路护栏板应在长期使用中接受不同环境污染。
"Durable" : highway guardrail plate should be used in the long-term use of different environmental pollution.
渗铝工艺在工业上已得到广泛应用，如用于汽车排气管、公路护栏等耐蚀件，换热器、燃烧器、吹氧管、退火罐等耐热件。
Therefore, aluminizing process is extensively used in the industry, such as discharge pipe of automobile, safeguards of road, heat exchanger, and so on.
油罐车撞毁防护栏，从90英尺高坠落到A4高速公路上，引起剧烈爆炸，大火毁坏了大桥的负载能力。
The tanker crashed through the guardrail and fell 90 feet off the A4 Autobahn resulting in a huge explosion and fire which destroyed the load-bearing ability of the bridge.
在每个公路可以看到波形护栏板、波形护栏板真的有那么大的影响吗？
Can be seen in each road waveform guardrail plate, wave barrier plate really have so much impact?
小型、超小型号的自动打桩锤可以打护坡桩、公路铁路护栏桩、还可以用其冲击破路和夯实各类基础。
Small , ultra-small models can play Piles of automatic hammer , highway , rail barrier pile , Impact also can be used to consolidate all types of roads and infrastructure .
根据具体公路施工面积，选用新的波形护栏板进行实际安装。
According to the specific highway construction area, the use of a new waveform guardrail board for actual installation.
双圈护栏网可用于高速公路、机场、市政绿地、园林花坛、单位绿地、港口绿地的装饰防护。
Double Circle Fence can be used for highways, airports, municipal green space, garden flower beds, units green space and port green space of the decorative and protective.
根据具体公路施工面积，选用新的护栏进行实际安装。
According to the specific road construction area, the use of new barriers to the actual installation.
本公司机械化生产的草原网，广泛应用于草原放牧的隔离，培植草木，自然保护区的隔离以及公路、铁路、城市的护栏。
The Company's Prairie mechanized production network is widely used in the grazing isolation, cultivated vegetation, nature reserves and the isolation of highways, railways, urban barriers.
波形梁钢护栏是高速公路安全设施的主要组成部分。
The corrugated beam steeled protection fence is a main part of the expressway facilities.
针对高速公路广泛使用的波形梁半刚性护栏建立“护栏—汽车”碰撞体系耦合动力学有限元模型，研究护栏立柱对汽车绊阻效应的形成过程，提出解除护栏立柱对汽车绊阻效应的一种有效方法。
A coupling dynamics FEM model of guardrail and vehicle crashing system is built in this paper in accordance with the W-beam semi-rigid guardrail used widely in express way.
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.
在山区高速公路的一些事故多发路段，在路侧净空足够的情况下，安装缆索护栏能起到更好的安保效果。
Some accident-prone sections of the mountains expressway which have sufficient clearance to install cable guardrail will play better security results.
铁艺护栏网适合大批量生产，作为公路或公园小区隔离网，一般高度不超过2米，与自然环境相协调。
Iron Fence suitable for mass production, as the roads or parks, residential segregation network, the general height of not more than 2 meters in harmony with the natural environment.
铁艺护栏网适合大批量生产，作为公路或公园小区隔离网，一般高度不超过2米，与自然环境相协调。
Iron Fence suitable for mass production, as the roads or parks, residential segregation network, the general height of not more than 2 meters in harmony with the natural environment.
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