asphaltic road oil

简明释义

沥青质铺路油

英英释义

例句

1.Applying asphaltic road oil helps to seal and protect the asphalt surface from water damage.

使用沥青路油有助于密封和保护沥青表面免受水损害。

2.The contractor ordered a large shipment of asphaltic road oil for the new highway project.

承包商为新高速公路项目订购了一大批沥青路油。

3.Before paving, the workers applied asphaltic road oil to enhance adhesion between layers.

在铺设之前，工人们涂抹了沥青路油以增强各层之间的粘合力。

4.The city uses asphaltic road oil to maintain the quality of its roads during the rainy season.

城市在雨季使用沥青路油来维护道路质量。

5.The environmental impact of using asphaltic road oil is a subject of ongoing research.

使用沥青路油的环境影响是持续研究的课题。

作文

Asphalt has been a crucial component in road construction for many years. One of the key materials used in this process is asphaltic road oil, which plays a significant role in ensuring the durability and longevity of paved surfaces. Understanding what asphaltic road oil is and how it contributes to road construction can help us appreciate the complexity involved in creating the roads we often take for granted.Asphaltic road oil is a byproduct of the petroleum refining process. It is derived from the heavier fractions of crude oil, which undergoes various treatments to extract useful components for construction and maintenance. This material is primarily used as a binder in asphalt mixtures, where it helps to hold together aggregates like gravel and sand, forming a solid surface that can withstand the stresses of traffic.The importance of asphaltic road oil cannot be overstated. Roads are subjected to numerous forces, including heavy vehicles, adverse weather conditions, and thermal fluctuations. The use of asphaltic road oil enhances the flexibility and resilience of asphalt, allowing it to adapt to these changing conditions without cracking or degrading. This adaptability is essential for maintaining safe and smooth driving surfaces.Moreover, asphaltic road oil contributes to the overall performance of asphalt in terms of its resistance to water damage. When properly mixed with aggregates, it creates a waterproof barrier that prevents moisture from penetrating the road surface. This characteristic is particularly important in areas prone to heavy rainfall or snow, where water infiltration can lead to structural failures and potholes.In addition to its functional properties, the use of asphaltic road oil also has environmental implications. As more emphasis is placed on sustainable construction practices, researchers are exploring ways to recycle old asphalt and incorporate reclaimed materials into new mixes. This not only reduces waste but also minimizes the need for virgin materials, which can have a significant environmental footprint. By utilizing asphaltic road oil from recycled sources, the construction industry can contribute to a more sustainable future.Furthermore, advancements in technology have led to the development of modified asphaltic road oil formulations that enhance performance characteristics even further. For example, polymer-modified asphalt incorporates synthetic materials that improve elasticity and temperature stability. These innovations are paving the way for longer-lasting roads that require less frequent maintenance, ultimately saving time and resources.In conclusion, asphaltic road oil is an indispensable element in the construction and maintenance of roads. Its unique properties provide the necessary strength, flexibility, and durability required to support modern transportation needs. As we continue to innovate and seek more sustainable solutions, the role of asphaltic road oil will undoubtedly evolve, but its importance in road construction will remain paramount. Understanding this material and its applications allows us to appreciate the infrastructure that supports our daily lives, ensuring safer and more reliable travel for everyone.

沥青路油是道路建设中至关重要的组成部分。多年来，它一直是这一过程中的关键材料之一，确保了铺设表面的耐久性和使用寿命。理解什么是沥青路油以及它如何在道路建设中发挥作用，可以帮助我们更好地欣赏到创造我们常常理所当然的道路所涉及的复杂性。沥青路油是石油精炼过程中的副产品。它源自原油的重质部分，经过各种处理以提取用于建筑和维护的有用成分。这种材料主要用作沥青混合物中的粘合剂，帮助将碎石和沙子等集料结合在一起，形成一个能够承受交通压力的坚固表面。沥青路油的重要性不容小觑。道路受到重型车辆、不利天气条件和温度波动等多种力量的影响。使用沥青路油增强了沥青的柔韧性和弹性，使其能够适应这些变化的条件而不会开裂或降解。这种适应性对于保持安全和平滑的驾驶表面至关重要。此外，沥青路油还提高了沥青对水损害的抵抗力。当与集料正确混合时，它会形成一个防水屏障，防止水渗透到路面。这一特性在雨水或雪量较大的地区尤为重要，因为水渗透可能导致结构失效和坑洞。除了功能特性外，使用沥青路油还有环境影响。随着可持续建筑实践越来越受到重视，研究人员正在探索回收旧沥青并将再生材料融入新混合物的方法。这不仅减少了废物，还最小化了对原材料的需求，而这些材料的环境足迹可能相当大。通过利用来自回收来源的沥青路油，建筑行业可以为更可持续的未来做出贡献。此外，技术的进步促使开发了改性沥青路油配方，进一步增强了性能特性。例如，聚合物改性沥青结合了合成材料，提高了弹性和温度稳定性。这些创新为更耐用的道路铺平了道路，这些道路需要更少的维护，从而最终节省时间和资源。总之，沥青路油是在道路建设和维护中不可或缺的元素。它独特的性质提供了支持现代交通需求所需的强度、柔韧性和耐久性。随着我们继续创新并寻求更可持续的解决方案，沥青路油的角色无疑会发展，但它在道路建设中的重要性将始终是至关重要的。了解这种材料及其应用使我们能够欣赏到支撑我们日常生活的基础设施，为每个人确保更安全和更可靠的旅行。