road oil

简明释义

铺路沥青

英英释义

例句

1.The construction crew applied road oil to the new pavement to keep it smooth.

施工队在新铺的路面上涂抹道路油以保持光滑。

2.Using road oil can help reduce dust on unpaved roads.

使用道路油可以减少未铺砌道路上的灰尘。

3.He noticed that the road oil helped to bind the gravel together.

他注意到道路油有助于将碎石粘合在一起。

4.After applying road oil, the road became more resistant to wear and tear.

涂抹了道路油后，路面变得更耐磨。

5.The local government decided to use road oil for maintenance of rural roads.

当地政府决定使用道路油来维护乡村道路。

作文

The term road oil refers to a type of petroleum product that is commonly used in the construction and maintenance of roads. It plays a crucial role in the process of paving and resurfacing roads, providing a durable surface that can withstand heavy traffic and various weather conditions. Road oil is typically a blend of different hydrocarbons and additives that enhance its performance, making it suitable for various applications in road construction.One of the primary uses of road oil is in the creation of asphalt mixtures. Asphalt is a composite material made up of aggregates (such as gravel, sand, or crushed stone) and road oil. The road oil acts as a binder, holding the aggregates together and providing a smooth, resilient surface for vehicles to travel on. This mixture is heated and applied to the road surface, where it cools and hardens, forming a strong bond that can last for many years.In addition to its use in asphalt, road oil is also employed in the treatment of gravel roads. By applying road oil to unpaved surfaces, road maintenance crews can help to stabilize the soil and reduce dust. This not only improves driving conditions but also minimizes environmental impact by preventing dust from being released into the air. The application of road oil helps to extend the life of gravel roads, making them safer and more efficient for transportation.Furthermore, road oil is used in the process of rejuvenating aged asphalt pavements. Over time, asphalt can become brittle and lose its flexibility due to exposure to sunlight, rain, and heavy traffic. By applying a rejuvenating agent that includes road oil, road maintenance teams can restore the original properties of the asphalt, extending its lifespan and improving its performance. This not only saves money on costly repairs but also reduces the need for new materials, making it a more sustainable option for road maintenance.The production and use of road oil are closely regulated to ensure safety and environmental protection. Manufacturers must adhere to strict guidelines regarding the composition and quality of road oil, as well as its application methods. This is important not only for the longevity of the roads but also for the health of the surrounding environment. Proper management of road oil helps to prevent spills and contamination, ensuring that the benefits of this product can be enjoyed without adverse effects.In conclusion, road oil is an essential component in the field of road construction and maintenance. Its versatility and effectiveness make it invaluable for creating durable road surfaces, treating gravel roads, and rejuvenating aging asphalt. As infrastructure continues to evolve, the role of road oil will remain significant in ensuring safe and efficient transportation systems. Understanding the importance of road oil allows us to appreciate the complex processes involved in maintaining our roads and the innovations that continue to improve their quality and sustainability.

术语road oil指的是一种常用于道路建设和维护的石油产品。它在铺设和重铺道路的过程中起着至关重要的作用，提供了一个可以承受重型交通和各种天气条件的耐用表面。road oil通常是由不同的碳氢化合物和添加剂混合而成，这些添加剂增强了其性能，使其适用于道路建设中的各种应用。road oil的主要用途之一是在沥青混合物的制作中。沥青是一种复合材料，由骨料（如砾石、沙子或碎石）和road oil组成。road oil作为粘合剂，保持骨料在一起，并为车辆行驶提供一个光滑、韧性的表面。这种混合物被加热并涂抹到路面上，冷却后硬化，形成强大的结合力，可以持续多年。除了用于沥青外，road oil还用于处理碎石路。通过将road oil涂抹到未铺装的表面上，道路维护人员可以帮助稳定土壤并减少灰尘。这不仅改善了驾驶条件，还通过防止灰尘释放到空气中来最小化环境影响。涂抹road oil有助于延长碎石路的使用寿命，使其更安全、更高效地进行运输。此外，road oil还用于恢复老化的沥青路面。随着时间的推移，沥青可能会由于暴露在阳光、雨水和重型交通下而变得脆弱，失去柔韧性。通过施加包含road oil的再生剂，道路维护团队可以恢复沥青的原始特性，延长其使用寿命并改善其性能。这不仅节省了昂贵的维修费用，还减少了对新材料的需求，使其成为更可持续的道路维护选择。road oil的生产和使用受到严格监管，以确保安全和环境保护。制造商必须遵循有关road oil的成分和质量以及应用方法的严格指南。这不仅对道路的耐久性至关重要，而且对周围环境的健康也很重要。妥善管理road oil有助于防止泄漏和污染，确保能够享受该产品的好处而不会产生不良影响。总之，road oil是道路建设和维护领域的重要组成部分。它的多功能性和有效性使其在创造耐用的道路表面、处理碎石路和恢复老化沥青方面不可或缺。随着基础设施的不断发展，road oil的角色将在确保安全和高效的交通系统中保持重要性。理解road oil的重要性使我们能够欣赏维护道路所涉及的复杂过程以及不断改善其质量和可持续性的创新。