asphalt stone

简明释义

1. 沥青石; 2. 地沥青; 3. 沥青质岩;

英英释义

例句

1.The parking lot was resurfaced with asphalt stone last week.

停车场上周重新铺设了沥青石。

2.The construction crew mixed asphalt stone with gravel for better stability.

施工队将沥青石与碎石混合，以提高稳定性。

3.The road was paved with asphalt stone to ensure durability.

这条路是用沥青石铺成的，以确保耐用性。

4.During the summer, the heat causes asphalt stone to soften.

在夏天，热量会导致沥青石变软。

5.We used asphalt stone for the driveway to enhance its appearance.

我们在车道上使用了沥青石来提升其外观。

作文

As we traverse the landscape of modern construction and infrastructure, one material stands out for its versatility and durability: asphalt stone. This composite material, made from a mixture of aggregates, binders, and fillers, has become a cornerstone in the development of roads, highways, and various other surfaces. The significance of asphalt stone cannot be understated, as it plays a crucial role in ensuring safe and efficient transportation. The origins of asphalt stone can be traced back to ancient civilizations, where natural asphalt was used for waterproofing boats and sealing structures. Over time, the methods of production evolved, leading to the modern techniques we utilize today. The process involves heating the asphalt to a high temperature, allowing it to blend seamlessly with stone aggregates, creating a robust material that can withstand heavy loads and harsh weather conditions. One of the primary advantages of asphalt stone is its ability to provide a smooth and even surface for vehicles. This is essential not only for comfort but also for safety. Roads constructed with asphalt stone are less prone to cracking and potholes, which can lead to accidents and costly repairs. Moreover, the flexibility of asphalt stone allows it to expand and contract with temperature changes, further enhancing its longevity and performance. In addition to its practical benefits, asphalt stone is also environmentally friendly. The production of asphalt stone can incorporate recycled materials, reducing waste and promoting sustainability. For instance, reclaimed asphalt pavement (RAP) can be reused in new road construction, minimizing the need for virgin materials. This not only conserves natural resources but also lowers the carbon footprint associated with road building. Furthermore, the use of asphalt stone contributes to noise reduction in urban areas. The porous nature of certain types of asphalt stone allows for better water drainage, which helps to minimize splash and spray from vehicles. This is particularly beneficial in densely populated regions, where noise pollution is a significant concern. However, it is essential to consider the challenges associated with asphalt stone. While it is a durable material, it requires regular maintenance to ensure its longevity. Cracks and surface wear can occur over time, necessitating timely repairs to prevent further damage. Additionally, the production of asphalt stone can release volatile organic compounds (VOCs), which may have adverse effects on air quality if not properly managed. In conclusion, asphalt stone is an invaluable material in the realm of construction and infrastructure. Its combination of strength, flexibility, and environmental benefits makes it a preferred choice for roadways and other surfaces. As we continue to innovate and improve our construction practices, understanding the properties and applications of asphalt stone will be vital in shaping the future of sustainable infrastructure. By prioritizing maintenance and exploring eco-friendly production methods, we can ensure that asphalt stone remains a reliable resource for generations to come.

随着我们穿越现代建筑和基础设施的景观，一种材料因其多功能性和耐用性而脱颖而出：沥青石。这种复合材料由骨料、粘合剂和填料的混合物制成，已成为道路、高速公路和各种其他表面发展的基石。沥青石的重要性不容小觑，因为它在确保安全和高效交通方面发挥着至关重要的作用。沥青石的起源可以追溯到古代文明，当时天然沥青被用于防水船只和密封结构。随着时间的推移，生产方法不断演变，导致我们今天使用的现代技术。该过程涉及将沥青加热到高温，使其与石材骨料无缝混合，创造出一种能够承受重负荷和恶劣天气条件的坚固材料。沥青石的主要优点之一是它能够为车辆提供平滑均匀的表面。这不仅对舒适性至关重要，而且对安全性也至关重要。用沥青石建造的道路不易开裂和出现坑洞，这可能导致事故和昂贵的维修。此外，沥青石的灵活性使其能够随着温度变化而膨胀和收缩，进一步增强了其耐久性和性能。除了实用益处外，沥青石还是环保的。沥青石的生产可以包含回收材料，从而减少废物并促进可持续发展。例如，回收沥青路面（RAP）可以在新道路建设中重复使用，最小化对原材料的需求。这不仅节约了自然资源，还降低了与道路建设相关的碳足迹。此外，使用沥青石有助于减少城市地区的噪音。在某些类型的沥青石中，孔隙的特性允许更好的水排水，这有助于最小化来自车辆的飞溅和喷洒。这在密集人口区域尤其有益，因为噪音污染是一个重大问题。然而，必须考虑与沥青石相关的挑战。虽然它是一种耐用材料，但需要定期维护以确保其耐久性。随着时间的推移，可能会出现裂缝和表面磨损，因此需要及时维修以防止进一步损坏。此外，沥青石的生产可能释放挥发性有机化合物（VOCs），如果管理不当，可能对空气质量产生不利影响。总之，沥青石在建筑和基础设施领域是一种宝贵的材料。它的强度、灵活性和环境效益的结合使其成为道路和其他表面的首选。随着我们继续创新和改善建筑实践，了解沥青石的性质和应用将对塑造可持续基础设施的未来至关重要。通过优先考虑维护和探索环保生产方法，我们可以确保沥青石在未来几代人中仍然是可靠的资源。