antiscour gravel

简明释义

防冲刷砾石;

英英释义

例句

1.The construction team decided to use antiscour gravel to protect the riverbank from erosion.

施工队决定使用抗冲刷砾石来保护河岸免受侵蚀。

2.During the landscaping project, we added antiscour gravel around the pond to prevent soil washout.

在园林绿化项目中，我们在池塘周围添加了抗冲刷砾石以防止土壤冲刷。

3.The engineer recommended antiscour gravel for the foundation of the new bridge to enhance stability.

工程师建议在新桥的基础上使用抗冲刷砾石以增强稳定性。

4.Using antiscour gravel in drainage systems can significantly reduce sediment buildup.

在排水系统中使用抗冲刷砾石可以显著减少沉积物的积累。

5.To ensure the longevity of the garden, we incorporated antiscour gravel in the design.

为了确保花园的持久性，我们在设计中加入了抗冲刷砾石。

作文

In the field of civil engineering and construction, the term antiscour gravel refers to a specific type of gravel used to prevent erosion and scouring in various structures such as riverbanks, bridges, and coastal areas. Erosion is a significant concern in many construction projects, especially those that are near water bodies. The flow of water can lead to the removal of soil and sediment, which may undermine the integrity of structures. Therefore, understanding how to effectively use materials like antiscour gravel is crucial for ensuring the longevity and stability of these constructions.The primary function of antiscour gravel is to create a protective layer that absorbs the energy of flowing water. When water flows over surfaces, it can exert a considerable amount of force. If the surface is not adequately protected, this force can lead to the dislodging of soil and rocks, resulting in what is known as scouring. By applying antiscour gravel, engineers can mitigate this risk by providing a stable surface that resists the erosive effects of water.Moreover, antiscour gravel is often selected based on its size, shape, and density. Ideally, the gravel should be angular rather than rounded, as angular particles interlock better and provide more stability. The size of the gravel is also important; too small may wash away easily, while too large may not provide adequate coverage. Therefore, careful consideration must be given to the selection of antiscour gravel to ensure it meets the specific needs of the project.Another aspect to consider is the environmental impact of using antiscour gravel. While it is beneficial for erosion control, sourcing gravel can have ecological consequences, such as habitat disruption and increased sedimentation in waterways. Engineers and environmentalists must work together to balance the need for effective erosion control with the preservation of natural habitats. This can involve using recycled materials, selecting local sources of gravel, or implementing alternative erosion control methods alongside antiscour gravel.In addition to its practical applications, the use of antiscour gravel serves as an excellent example of how engineering practices must evolve to address both functional and environmental challenges. As climate change continues to influence weather patterns and increase the frequency of extreme weather events, the importance of effective erosion control will only grow. Engineers must remain vigilant in their approach to using materials like antiscour gravel, ensuring they are deployed in a manner that is both effective and sustainable.In conclusion, antiscour gravel plays a vital role in civil engineering by providing a solution to the problem of erosion and scouring. Its proper application can enhance the durability of structures situated near water bodies. However, engineers must also consider the environmental implications of using such materials. By doing so, they can help to create a more sustainable future for infrastructure development. Understanding the properties and applications of antiscour gravel is essential for anyone involved in civil engineering and construction, as it highlights the intersection of functionality, sustainability, and innovation in modern engineering practices.

在土木工程和建筑领域，术语抗冲砾石指的是一种特定类型的砾石，用于防止河岸、桥梁和沿海地区等各种结构的侵蚀和冲刷。侵蚀是许多建筑项目中的一个重大问题，尤其是那些靠近水体的项目。水流可能导致土壤和沉积物的移除，这可能会削弱结构的完整性。因此，理解如何有效地使用像抗冲砾石这样的材料对于确保这些建筑的耐久性和稳定性至关重要。抗冲砾石的主要功能是创建一个保护层，吸收流动水的能量。当水流过表面时，它可能会施加相当大的力。如果表面没有得到适当保护，这种力量可能会导致土壤和岩石的脱落，从而导致所谓的冲刷。通过施加抗冲砾石，工程师可以通过提供一个抵御水侵蚀效果的稳定表面来减轻这种风险。此外，抗冲砾石通常根据其大小、形状和密度进行选择。理想情况下，砾石应该是角状的而不是圆形的，因为角状颗粒更好地相互锁定并提供更多的稳定性。砾石的大小也很重要；太小可能会很容易被冲走，而太大可能无法提供足够的覆盖。因此，必须认真考虑抗冲砾石的选择，以确保其满足项目的具体需求。另一个需要考虑的方面是使用抗冲砾石的环境影响。虽然它对控制侵蚀有益，但开采砾石可能会带来生态后果，例如栖息地破坏和水道中沉积物增加。工程师和环保主义者必须共同努力，在有效的侵蚀控制需求与自然栖息地保护之间取得平衡。这可能涉及使用回收材料、选择当地砾石来源，或在使用抗冲砾石的同时实施替代的侵蚀控制方法。除了其实用应用外，使用抗冲砾石还很好地展示了工程实践如何发展以应对功能性和环境挑战。随着气候变化继续影响天气模式并增加极端天气事件的频率，有效的侵蚀控制的重要性只会增加。工程师必须保持警惕，采用像抗冲砾石这样的材料，确保它们以有效且可持续的方式投入使用。总之，抗冲砾石在土木工程中发挥着至关重要的作用，通过提供解决侵蚀和冲刷问题的方案。它的正确应用可以增强位于水体附近的结构的耐久性。然而，工程师还必须考虑使用这些材料的环境影响。通过这样做，他们可以帮助创造一个更可持续的基础设施发展未来。理解抗冲砾石的性质和应用对于任何参与土木工程和建筑的人来说都是至关重要的，因为它突出了现代工程实践中功能性、可持续性和创新的交汇点。