asphalt mortar

简明释义

石油沥青灰浆

英英释义

例句

1.In rainy weather, asphalt mortar can help prevent water from seeping into the road base.

在雨天，沥青砂浆可以帮助防止水渗入路基。

2.The city decided to upgrade the roads with a layer of asphalt mortar for improved durability.

城市决定用一层沥青砂浆升级道路，以提高耐久性。

3.Using asphalt mortar for sealing joints can extend the lifespan of the asphalt surface.

使用沥青砂浆密封接缝可以延长沥青表面的使用寿命。

4.The repair crew applied asphalt mortar to fill the cracks in the old pavement.

修复队伍使用沥青砂浆填补旧路面的裂缝。

5.The construction team used asphalt mortar to ensure a durable bond between the pavement layers.

施工队使用沥青砂浆来确保路面层之间的耐久粘合。

作文

Asphalt is a material that has been used for centuries in various construction applications. One of the most interesting forms of asphalt is asphalt mortar, which is a mixture of asphalt, aggregates, and additives designed to create a durable bonding agent for different surfaces. The versatility of asphalt mortar makes it an essential component in modern construction, especially in road paving, waterproofing, and even roofing. In this essay, we will explore the composition, advantages, and applications of asphalt mortar.The primary ingredients of asphalt mortar include asphalt binder, fine aggregates, and sometimes polymer modifiers. The asphalt binder acts as a glue that holds the other components together, providing flexibility and durability. The aggregates used in asphalt mortar are typically sand or crushed stone, which contribute to the strength and stability of the final product. Polymer modifiers can be added to enhance specific properties such as adhesion, elasticity, and resistance to temperature fluctuations.One significant advantage of asphalt mortar is its excellent waterproofing capabilities. When applied to surfaces, it creates a barrier that prevents water penetration, making it ideal for use in areas prone to moisture exposure. This property is particularly beneficial in roofing applications, where asphalt mortar can help extend the lifespan of a roof by preventing leaks and water damage.In addition to its waterproofing benefits, asphalt mortar also offers good adhesion to various substrates, including concrete, metal, and wood. This versatility allows builders and contractors to use asphalt mortar in a wide range of projects, from residential homes to large commercial buildings. Its ability to bond with different materials makes it a popular choice for repairs and maintenance work as well.Another important aspect of asphalt mortar is its resistance to cracking and deformation. This characteristic is crucial for applications in areas with heavy traffic, such as roads and parking lots. The flexibility of asphalt mortar allows it to withstand the stresses caused by vehicles, reducing the likelihood of cracks and extending the life of the pavement.Moreover, the application process for asphalt mortar is relatively straightforward. It can be applied using various methods, including troweling, spraying, or pouring, depending on the specific requirements of the project. This ease of application not only saves time but also reduces labor costs, making asphalt mortar an economical choice for many construction projects.In conclusion, asphalt mortar is a vital material in the construction industry, offering numerous benefits such as waterproofing, strong adhesion, resistance to cracking, and ease of application. Its versatility allows it to be used in a variety of applications, from road construction to roofing. As the demand for durable and efficient building materials continues to grow, the importance of asphalt mortar will undoubtedly increase, solidifying its role as a key player in modern construction practices.

沥青是一种在各种建筑应用中使用了数百年的材料。其中一种最有趣的沥青形式是沥青砂浆，它是沥青、骨料和添加剂的混合物，旨在为不同表面创造一种耐用的粘合剂。沥青砂浆的多功能性使其成为现代建筑中不可或缺的组成部分，尤其是在道路铺设、防水甚至屋顶工程中。在这篇文章中，我们将探讨沥青砂浆的组成、优点和应用。沥青砂浆的主要成分包括沥青粘合剂、细骨料，有时还包括聚合物改性剂。沥青粘合剂作为胶水，将其他成分粘合在一起，提供灵活性和耐用性。用于沥青砂浆的骨料通常是沙子或碎石，这些成分有助于最终产品的强度和稳定性。可以添加聚合物改性剂以增强特定性能，例如粘附性、弹性和对温度波动的抵抗力。沥青砂浆的一个显著优势是其出色的防水能力。当应用于表面时，它会形成一个阻止水渗透的屏障，使其非常适合用于易受潮湿影响的区域。这一特性在屋顶应用中尤为重要，沥青砂浆可以通过防止漏水和水损坏来延长屋顶的使用寿命。除了防水好处之外，沥青砂浆还具有良好的粘附性，能够与混凝土、金属和木材等多种基材牢固结合。这种多功能性使得建筑商和承包商可以在各种项目中使用沥青砂浆，从住宅到大型商业建筑。其与不同材料的结合能力也使其成为维修和维护工作的热门选择。沥青砂浆的另一个重要方面是其抗裂性和变形能力。这一特性对于重交通区域的应用至关重要，例如道路和停车场。沥青砂浆的灵活性使其能够承受车辆造成的压力，从而减少裂缝的可能性，延长路面的使用寿命。此外，沥青砂浆的应用过程相对简单。根据项目的具体要求，可以采用多种方法进行应用，包括抹灰、喷涂或浇筑。这种易于应用不仅节省了时间，还降低了人工成本，使沥青砂浆成为许多建筑项目的经济选择。总之，沥青砂浆是建筑行业中的重要材料，提供了众多优点，如防水、强粘附性、抗裂性和易于应用。其多功能性使其可以用于各种应用，从道路建设到屋顶工程。随着对耐用和高效建筑材料需求的不断增长，沥青砂浆的重要性无疑将增加，巩固其在现代建筑实践中的关键角色。